Shahid Buttar

This year, despite the statewide dominance by Democratic presidential nominee Joe Biden, a record-breaking number of Republicans defeated Democratic House incumbents: Young Kim defeated Gil Cisneros in District 39, Michelle Park Steel defeated Harley Rouda in District 48, and David Valadao defeated TJ Cox in District 21 to reclaim his old seat. This happened even as Democrats won the statewide combined House vote by a wider margin than Biden. Mike Garcia also defeated Christy Smith in District 25 to retain the seat he flipped in the May 12 special election to fill the seat vacated by Katie Hill.

• Election Name — 2020 United States House of Representatives elections in California • Country — California • Type — legislative • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California • Next Year — 2022 • Seats For Election — All 53 California seats to the United States House of Representatives • Turnout — 75.85% • Election Date — November 3, 2020 • Party1 — Democratic Party (United States) • Last Election1 — 46 • Seats Before1 — 45 • Seats1 — 42 • Seat Change1 — 3 • Popular Vote1 — 11,083,766 • Percentage1 — 66.27% • Swing1 — 0.53% • Party2 — Republican Party (United States) • Last Election2 — 7 • Seats Before2 — 8 • Seats2 — 11 • Seat Change2 — 3 • Popular Vote2 — 5,640,188 • Percentage2 — 33.73% • Swing2 — 1.12% Republican Winners

• United States House of Representatives elections in California, 2020 Primary election — March 3, 2020 • Party — Votes — Percentage — Candidates — Advancing to general — Seats contesting • Democratic — 5,989,781 — 65.65 — 124 — 60 — 53 • Republican — 2,973,937 — 32.60 — 96 — 46 — 46 • No party preference — 99,842 — 1.09 — 22 — 0 — 0 • Green — 38,524 — 0.42 — 4 — 0 — 0 • American Independent — 11,271 — 0.12 — 3 — 0 — 0 • Libertarian — 7,985 — 0.09 — 2 — 0 — 0 • Peace and Freedom — 1,821 — 0.02 — 1 — 0 — 0 • Totals — 9,123,161 — 100.00 — 252 — 106 — — • District — Democratic — Republican — Total — Result • Votes — % — Votes — % — Votes — % • District 1 — 154,073 — 43.01% — 204,190 — 56.99% — 358,263 — 100.0% — Republican hold • District 2 — 294,435 — 75.74% — 94,320 — 24.26% — 388,755 — 100.0% — Democratic hold • District 3 — 176,036 — 54.67% — 145,941 — 45.33% — 321,977 — 100.0% — Democratic hold • District 4 — 194,731 — 44.05% — 247,291 — 55.95% — 442,022 — 100.0% — Republican hold • District 5 — 271,233 — 76.09% — 85,227 — 23.91% — 356,460 — 100.0% — Democratic hold • District 6 — 229,648 — 73.34% — 83,466 — 26.66% — 313,114 — 100.0% — Democratic hold • District 7 — 217,416 — 56.62% — 166,549 — 43.38% — 383,965 — 100.0% — Democratic hold • District 8 — 124,400 — 43.94% — 158,711 — 56.06% — 283,111 — 100.0% — Republican hold • District 9 — 174,252 — 57.58% — 128,358 — 42.42% — 302,610 — 100.0% — Democratic hold • District 10 — 166,865 — 55.16% — 135,629 — 44.84% — 302,494 — 100.0% — Democratic hold • District 11 — 271,063 — 72.99% — 100,293 — 27.01% — 371,356 — 100.0% — Democratic hold • District 12 — 362,950 — 100.00% — 0 — 0.00% — 362,950 — 100.0% — Democratic hold • District 13 — 327,863 — 90.37% — 34,955 — 9.63% — 362,818 — 100.0% — Democratic hold • District 14 — 278,227 — 79.29% — 72,684 — 20.71% — 350,911 — 100.0% — Democratic hold • District 15 — 242,991 — 70.90% — 99,710 — 29.10% — 342,701 — 100.0% — Democratic hold • District 16 — 128,690 — 59.38% — 88,039 — 40.62% — 216,729 — 100.0% — Democratic hold • District 17 — 212,137 — 71.35% — 85,199 — 28.65% — 297,336 — 100.0% — Democratic hold • District 18 — 344,127 — 100.00% — 0 — 0.00% — 344,127 — 100.0% — Democratic hold • District 19 — 224,385 — 71.68% — 88,642 — 28.32% — 313,027 — 100.0% — Democratic hold • District 20 — 236,896 — 76.78% — 71,658 — 23.22% — 308,554 — 100.0% — Democratic hold • District 21 — 84,406 — 49.55% — 85,928 — 50.45% — 170,334 — 100.0% — Republican gain • District 22 — 144,251 — 45.77% — 170,888 — 54.23% — 315,139 — 100.0% — Republican hold • District 23 — 115,896 — 37.86% — 190,222 — 62.14% — 306,118 — 100.0% — Republican hold • District 24 — 212,564 — 58.66% — 149,781 — 41.34% — 362,345 — 100.0% — Democratic hold • District 25 — 169,305 — 49.95% — 169,638 — 50.05% — 338,943 — 100.0% — Republican hold • District 26 — 208,856 — 60.58% — 135,877 — 39.42% — 344,733 — 100.0% — Democratic hold • District 27 — 221,411 — 69.78% — 95,907 — 30.22% — 317,318 — 100.0% — Democratic hold • District 28 — 244,471 — 72.67% — 91,928 — 27.33% — 336,399 — 100.0% — Democratic hold • District 29 — 210,944 — 100.00% — 0 — 0.00% — 210,944 — 100.0% — Democratic hold • District 30 — 240,038 — 69.48% — 105,426 — 30.52% — 345,464 — 100.0% — Democratic hold • District 31 — 175,315 — 61.29% — 110,735 — 38.71% — 286,050 — 100.0% — Democratic hold • District 32 — 172,942 — 66.58% — 86,818 — 33.42% — 259,760 — 100.0% — Democratic hold • District 33 — 257,094 — 67.58% — 123,334 — 32.42% — 380,428 — 100.0% — Democratic hold • District 34 — 205,346 — 100.00% — 0 — 0.00% — 205,346 — 100.0% — Democratic hold • District 35 — 169,405 — 69.33% — 74,941 — 30.67% — 244,346 — 100.0% — Democratic hold • District 36 — 185,051 — 60.34% — 121,640 — 39.66% — 306,691 — 100.0% — Democratic hold • District 37 — 254,916 — 85.94% — 41,705 — 14.06% — 296,621 — 100.0% — Democratic hold • District 38 — 256,206 — 100.00% — 0 — 0.00% — 256,206 — 100.0% — Democratic hold • District 39 — 169,837 — 49.40% — 173,946 — 50.60% — 343,783 — 100.0% — Republican gain • District 40 — 135,572 — 72.74% — 50,809 — 27.26% — 186,381 — 100.0% — Democratic hold • District 41 — 167,938 — 64.04% — 94,289 — 35.96% — 262,227 — 100.0% — Democratic hold • District 42 — 157,773 — 42.87% — 210,274 — 57.13% — 368,047 — 100.0% — Republican hold • District 43 — 199,210 — 71.68% — 78,688 — 28.32% — 277,898 — 100.0% — Democratic hold • District 44 — 206,036 — 100.00% — 0 — 0.00% — 206,036 — 100.0% — Democratic hold • District 45 — 221,843 — 53.46% — 193,096 — 46.54% — 414,939 — 100.0% — Democratic hold • District 46 — 157,803 — 68.75% — 71,716 — 31.25% — 229,519 — 100.0% — Democratic hold • District 47 — 197,028 — 63.27% — 114,371 — 36.73% — 311,399 — 100.0% — Democratic hold • District 48 — 193,362 — 48.94% — 201,738 — 51.06% — 395,100 — 100.0% — Republican gain • District 49 — 205,349 — 53.13% — 181,157 — 46.87% — 386,506 — 100.0% — Democratic hold • District 50 — 166,859 — 46.05% — 195,510 — 53.95% — 362,369 — 100.0% — Republican hold • District 51 — 165,596 — 68.30% — 76,841 — 31.70% — 242,437 — 100.0% — Democratic hold • District 52 — 244,145 — 61.58% — 152,350 — 38.42% — 396,495 — 100.0% — Democratic hold • District 53 — 199,244 — 100.00% — 0 — 0.00% — 199,244 — 100.0% — Democratic hold • Total — 11,083,766 — 66.27% — 5,640,188 — 33.73% — 16,723,954 — 100.0%

• Election Name — 2020 California's 1st congressional district election • Country — California • Previous Election — 2018 United States House of Representatives elections in California#District 1 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 1 • Next Year — 2022 • Candidate1 — Doug LaMalfa • Party1 — Republican Party (United States) • Popular Vote1 — 204,190 • Percentage1 — 57.0% • Candidate2 — Audrey Denney • Party2 — Democratic Party (United States) • Popular Vote2 — 154,073 • Percentage2 — 43.0% LaMalfa: Denney: • Title — U.S. Representative • Before Party — Republican Party (United States) • Before Election — Doug LaMalfa • After Party — Republican Party (United States) • After Election — Doug LaMalfa The 1st district covers the northeastern part of the state bordering Nevada and Oregon. Incumbent Republican Doug LaMalfa, who had represented the district since 2013, ran for re-election. He was re-elected with 54.9% of the vote in 2018. The district had a PVI of R+11.

• Doug LaMalfa, incumbent U.S. representative

• Audrey Denney, educator, farmer and general election candidate for this seat in 2018

• Rob Lydon, veterinarian

• Gregory Edward Cheadle, perennial candidate • Joseph LeTourneau IV, leadership developer

• Illustration — 2020 California's 1st congressional district primary results by county

Organizations • National Right to Life Committee bottom U.S. senators • Kamala Harris, U.S. senator (CA); 2020 vice presidential nominee • Bernie Sanders, U.S. senator (I-VT), 2016 and 2020 presidential candidate Labor unions • Brotherhood of Locomotive Engineers and Trainmen • California Teachers Association • International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers – Local 118 • International Association of Machinists and Aerospace Workers • International Brotherhood of Electrical Workers – Local 340 • International Brotherhood of Teamsters – Joint Council 7 • International Union of Operating Engineers – Local 3 • National Education Association • Service Employees International Union • United Association • United Brotherhood of Carpenters and Joiners of America Organizations • California Democratic Party • California League of Conservation Voters • College Democrats of America – California State University, Chico • EMILY's List • End Citizens United • Equality California • Indivisible movement • People for the American Way • Planned Parenthood • Sierra Club • Sunrise Movement • Young Democrats of America – California bottom

• Poll source — Date(s) administered — Sample size — Margin of error — Doug LaMalfa (R) — Audrey Denney (D) — Undecided • Lake Research Partners (D) — October 1–4, 2020 — 400 (LV) — ± 4.9% — |49% — 45% — 5% • Lake Research Partners (D) — June 10–14, 2020 — 500 (LV) — ± 4.4% — |46% — 41% — 11%

• Source — Ranking — As of • The Cook Political Report — Safe — November 2, 2020 • Inside Elections — Safe — October 28, 2020 • Sabato's Crystal Ball — Likely — November 2, 2020 • Daily Kos — Safe — November 2, 2020 • RCP — Likely — November 2, 2020 • Decision Desk HQ — Likely — November 3, 2020 • 538 — Safe — November 3, 2020 • Elections Daily — Likely — November 1, 2020 • CNN — Safe — November 1, 2020 • Politico — Likely — November 2, 2020 • Niskanen — Safe — June 7, 2020

• Election Name — 2020 California's 2nd congressional district election • Previous Election — 2018 United States House of Representatives elections in California#District 2 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 2 • Next Year — 2022 • Country — California • Candidate1 — Jared Huffman • Party1 — Democratic Party (United States) • Popular Vote1 — 294,435 • Percentage1 — 75.7% • Candidate2 — Dale K. Mensing • Party2 — Republican Party (United States) • Popular Vote2 — 94,320 • Percentage2 — 24.3% • Title — U.S. Representative • Before Party — Democratic Party (United States) • Before Election — Jared Huffman • After Party — Democratic Party (United States) • After Election — Jared Huffman Huffman: Mensing: The 2nd district encompasses the North Coast, stretching from the Golden Gate Bridge to the Oregon border, taking in San Rafael, Petaluma, Novato, Windsor, Healdsburg, Ukiah, Fort Bragg, Fortuna, Eureka, Arcata, McKinleyville, and Crescent City. Incumbent Democrat Jared Huffman, who had represented the district since 2013, ran for re-election. He was re-elected with 77.0% of the vote in 2018. The district had a PVI of D+22.

• Jared Huffman, incumbent U.S. representative

• Rachel Moniz, operations officer

• Dale K. Mensing, cashier and general election candidate for this seat in 2014, 2016, and 2018

• Melissa Bradley, businesswoman

• Charles "Wally" Coppock

• Illustration — 2020 California's 2nd congressional district primary results by county

• Source — Ranking — As of • The Cook Political Report — Safe — November 2, 2020 • Inside Elections — Safe — October 28, 2020 • Sabato's Crystal Ball — Safe — November 2, 2020 • Daily Kos — Safe — November 2, 2020 • RCP — Safe — November 2, 2020 • Decision Desk HQ — Safe — November 3, 2020 • 538 — Safe — November 3, 2020 • Elections Daily — Safe — November 1, 2020 • CNN — Safe — November 1, 2020 • Politico — Safe — November 2, 2020 • Niskanen — Safe — June 7, 2020

• Election Name — 2020 California's 3rd congressional district election • Type — presidential • Ongoing — no • Country — California • Previous Election — 2018 United States House of Representatives elections in California#District 3 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 3 • Next Year — 2022 • Candidate1 — John Garamendi • Party1 — Democratic Party (United States) • Popular Vote1 — 176,036 • Percentage1 — 54.7% • Candidate2 — Tamika Hamilton • Party2 — Republican Party (United States) • Popular Vote2 — 145,941 • Percentage2 — 45.3% Garamendi: Hamilton: • Title — U.S. Representative • Before Election — John Garamendi • Before Party — Democratic Party (United States) • After Election — John Garamendi • After Party — Democratic Party (United States) The 3rd district takes in areas north and west of Sacramento. It consists of Colusa, Sutter, and Yuba counties plus portions of Glenn, Lake, Sacramento, Solano, and Yolo counties. Incumbent Democrat John Garamendi, who had represented the 3rd district since 2013 and had previously represented the 10th district from 2009 to 2013, ran for re-election. He was re-elected with 58.1% of the vote in 2018. The district had a PVI of D+5.

• John Garamendi, incumbent U.S. representative

• Tamika Hamilton, U.S. Air Force veteran

• Sean Feucht, gospel singer

• Illustration — 2020 California's 3rd congressional district primary results by county

U.S. executive branch officials • Bill Clinton, former president of the United States (1993–2001); former governor of Arkansas (1979–1981) and (1983–1992); former attorney general of Arkansas (1977–1979) • Barack Obama, former president of the United States (2009–2017); former U.S. senator from Illinois (2005–2008) • Richard Rominger, former U.S. Deputy Secretary of Agriculture (1993–2001); former Secretary of Food and Agriculture of California (1977–1982) U.S. senators • Dianne Feinstein, U.S. senator from California (1992–present); former mayor of San Francisco (1978–1988); ranking member of the Senate Judiciary Committee (2017–present) U.S. representatives • Vic Fazio, former U.S. representative from CA-03 (1993–1999) and CA-04 (1979–1993) • Jared Huffman, U.S. representative from CA-02 (2013–present) • Doris Matsui, U.S. representative from CA-06 (2013–present) and CA-05 (2005–2013) • George Miller, former U.S. representative from CA-11 (2013–2015) and CA-07 (1975–2013) • Mike Thompson, U.S. representative from CA-05 (2013–present) and CA-01 (1999–2013) State officials • Delaine Eastin, former superintendent of Public Instruction of California (1995–2003); candidate for governor of California in 2018 State legislators • Cecilia Aguiar-Curry, California State Assemblywoman from District 4 (2016–present) • Roger Dickinson, former California State Assemblyman from District 7 (2012–2014) and District 9 (2010–2012) • Jim Frazier, California State Assemblyman from District 11 (2012–present) • Lois Wolk, former California State Senator from District 3 (2012–2016) and District 5 (2008–2012) • Mariko Yamada, former California State Assemblywoman from District 4 (2012–2014) and District 8 (2008–2012) Labor unions • Air Line Pilots Association, International • Amalgamated Transit Union • American Federation of Government Employees • American Federation of State, County and Municipal Employees • American Federation of Teachers • American Maritime Officers • American Postal Workers Union • California Teachers Association • Communications Workers of America • International Association of Fire Fighters • International Association of Machinists and Aerospace Workers • International Brotherhood of Boilermakers, Iron Ship Builders, Blacksmiths, Forgers and Helpers • International Brotherhood of Electrical Workers • International Brotherhood of Teamsters • International Longshore and Warehouse Union • International Union of Painters and Allied Trades • Laborers' International Union of North America • Marine Engineers' Beneficial Association • National Air Traffic Controllers Association • National Association of Letter Carriers • National Education Association • National Nurses United • National Rural Letter Carriers' Association • National Union of Healthcare Workers • Office and Professional Employees International Union • Seafarers International Union of North America • Service Employees International Union • Transport Workers Union of America • United Association • United Auto Workers • United Brotherhood of Carpenters and Joiners of America • United Food and Commercial Workers • United Steelworkers • United Transportation Union Organizations • California Democratic Party • Human Rights Campaign • J Street • League of Conservation Voters • National Organization for Women • Ocean Champions • Sierra Club • Young Democrats of America – California Newspapers • Daily Democrat • Daily Republic • The Reporter • The Sacramento Bee bottom Organizations • Maggie's List bottom

• Source — Ranking — As of • The Cook Political Report — Safe — November 2, 2020 • Inside Elections — Safe — October 28, 2020 • Sabato's Crystal Ball — Safe — November 2, 2020 • Daily Kos — Safe — November 2, 2020 • RCP — Safe — November 2, 2020 • Decision Desk HQ — Safe — November 3, 2020 • 538 — Safe — November 3, 2020 • Elections Daily — Safe — November 1, 2020 • CNN — Safe — November 1, 2020 • Politico — Safe — November 2, 2020 • Niskanen — Safe — June 7, 2020

• Election Name — 2020 California's 4th congressional district election • Ongoing — no • Country — California • Previous Election — 2018 United States House of Representatives elections in California#District 4 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 4 • Next Year — 2022 • Type — presidential • Candidate1 — Tom McClintock • Popular Vote1 — 247,291 • Percentage1 — 55.9% • Party1 — Republican Party (United States) • Candidate2 — Brynne S. Kennedy • Party2 — Democratic Party (United States) • Popular Vote2 — 194,731 • Percentage2 — 44.1% McClintock: Kennedy: • Title — U.S. Representative • Before Election — Tom McClintock • Before Party — Republican Party (United States) • After Election — Tom McClintock • After Party — Republican Party (United States) The 4th district encompasses the suburbs of Sacramento and the Sierra Nevada. Incumbent Republican Tom McClintock, who had represented the district since 2009, ran for re-election. He was re-elected with 54.1% of the vote in 2018. The district had a PVI of R+10.

• Tom McClintock, incumbent U.S. representative

• Julianne Benzel, history teacher • Jamie Byers, state parole agent • Jacob Thomas, businessman

• Brynne S. Kennedy, businesswoman

• Sean Frame, Placerville Union school board member

• Robert Lawton, businessman and Democratic candidate for this seat in 2018

• Jessica Morse, deputy secretary of forest resources management at the California Natural Resources Agency and general election candidate for this seat in 2018

• Illustration — 2020 California's 4th congressional district primary results by county

Organizations • Fresno County Republican Party bottom U.S. senators • Kamala Harris, U.S. senator (D-CA); 2020 vice presidential nominee State officials • Eleni Kounalakis, lieutenant governor of California Labor unions • AFL-CIO • American Federation of State, County and Municipal Employees • California Federation of Teachers • California School Employees Association • California Teachers Association Organizations • Blue Dog Coalition • California League of Conservation Voters • EMILY's List • Humanity Forward • Indivisible • Sierra Club Individuals • Meg Whitman, 2010 Republican nominee for governor bottom

• Poll source — Date(s) administered — Sample size — Margin of error — Tom McClintock (R) — Brynne Kennedy (D) — Undecided • Lake Research Partners (D) — October 12–14, 2020 — 958 (LV) — ± 4.14% — |49% — 45% — 6% • Lake Research Partners (D) — July 22–25, 2020 — 650 (LV) — – — |45% — 42% — 13% • Lake Research Partners (D) — April 26 – May 4, 2020 — 2,196 (LV) — – — |46% — 40% — 14% 1= Hypothetical polling with Generic Opponent • Poll source — Date(s) administered — Sample size — Margin of error — Tom McClintock (R) — Generic Opponent — Undecided • Lake Research Partners (D) — April 26 – May 4, 2020 — 2,196 (LV) — – — 36% — 36% — 28%

• Source — Ranking — As of • The Cook Political Report — Safe — November 2, 2020 • Inside Elections — Safe — October 28, 2020 • Sabato's Crystal Ball — Likely — November 2, 2020 • Daily Kos — Safe — November 2, 2020 • RCP — Likely — November 2, 2020 • Decision Desk HQ — Likely — November 3, 2020 • 538 — Safe — November 3, 2020 • Elections Daily — Likely — November 1, 2020 • CNN — Safe — November 1, 2020 • Politico — Likely — November 2, 2020 • Niskanen — Safe — June 7, 2020

• Election Name — 2020 California's 5th congressional district election • Ongoing — no • Country — California • Type — presidential • Previous Election — 2018_United_States_House_of_Representatives_elections_in_California#District_5 • Previous Year — 2018 • Next Election — 2022_United_States_House_of_Representatives_elections_in_California#District_5 • Next Year — 2022 • Candidate1 — Mike Thompson • Party1 — Democratic Party (United States) • Popular Vote1 — 271,233 • Percentage1 — 76.1% • Candidate2 — Scott Giblin • Party2 — Republican Party (United States) • Popular Vote2 — 85,277 • Percentage2 — 23.9% Thompson: • Title — U.S. Representative • Before Election — Mike Thompson • Before Party — Democratic Party (United States) • After Election — Mike Thompson • After Party — Democratic Party (United States) The 5th district encompasses much of California's wine country. It includes Cotati, Rohnert Park, Santa Rosa, Sonoma, Napa, American Canyon, Vallejo, Benicia, Hercules, and part of Martinez. Incumbent Democrat Mike Thompson, who had represented the district since 1999, ran for re-election. He was re-elected with 78.9% of the vote in 2018. The district had a PVI of D+21.

• Mike Thompson, incumbent U.S. representative

• Jason Kishineff, activist • Josh Wesley Tyler, teacher

• Scott Giblin, information services technician

• Illustration — 2020 California's 5th congressional district primary results by county

Labor unions • California Teachers Association Organizations • Brady Campaign • California League of Conservation Voters • Human Rights Campaign • J Street PAC • Planned Parenthood Action Fund • Sierra Club bottom

• Source — Ranking — As of • The Cook Political Report — Safe — November 2, 2020 • Inside Elections — Safe — October 28, 2020 • Sabato's Crystal Ball — Safe — November 2, 2020 • Daily Kos — Safe — November 2, 2020 • RCP — Safe — November 2, 2020 • Decision Desk HQ — Safe — November 3, 2020 • 538 — Safe — November 3, 2020 • Elections Daily — Safe — November 1, 2020 • CNN — Safe — November 1, 2020 • Politico — Safe — November 2, 2020 • Niskanen — Safe — June 7, 2020

• Election Name — 2020 California's 6th congressional district election • Ongoing — no • Country — California • Previous Election — 2018_United_States_House_of_Representatives_elections_in_California#District_6 • Previous Year — 2018 • Next Election — 2022_United_States_House_of_Representatives_elections_in_California • Next Year — 2022 • Type — presidential • Candidate1 — Doris Matsui • Party1 — Democratic Party (United States) • Popular Vote1 — 229,648 • Percentage1 — 73.3 • Candidate2 — Chris Bish • Party2 — Republican Party (United States) • Popular Vote2 — 83,466 • Percentage2 — 26.7 Matsui: • Title — U.S. Representative • Before Election — Doris Matsui • Before Party — Democratic Party (United States) • After Election — Doris Matsui • After Party — Democratic Party (United States) The 6th district takes in Sacramento and its surrounding suburbs, including West Sacramento and North Highlands. Incumbent Democrat Doris Matsui, who had represented the district since 2005, ran for re-election. He was re-elected with 80.4% of the vote in 2018. The district had a PVI of D+21.

• Doris Matsui, incumbent U.S. representative

• Benjamin Emard, attorney

• Chris Bish, realtor

• Sherwood Ellsworth Haisty Jr., minister

• Illustration — 2020 California's 6th congressional district primary results by county

Labor unions • California Teachers Association • National Union of Healthcare Workers Organizations • California League of Conservation Voters • Human Rights Campaign • Planned Parenthood Action Fund • Sierra Club bottom

• Source — Ranking — As of • The Cook Political Report — Safe — November 2, 2020 • Inside Elections — Safe — October 28, 2020 • Sabato's Crystal Ball — Safe — November 2, 2020 • Daily Kos — Safe — November 2, 2020 • RCP — Safe — November 2, 2020 • Decision Desk HQ — Safe — November 3, 2020 • 538 — Safe — November 3, 2020 • Elections Daily — Safe — November 1, 2020 • CNN — Safe — November 1, 2020 • Politico — Safe — November 2, 2020 • Niskanen — Safe — June 7, 2020

• Election Name — 2020 California's 7th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 7 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 7 • Next Year — 2022 • Candidate1 — Ami Bera • Party1 — Democratic Party (US) • Popular Vote1 — 217,416 • Percentage1 — 56.6% • Candidate2 — Buzz Patterson • Party2 — Republican Party (US) • Popular Vote2 — 166,549 • Percentage2 — 43.4% • Title — U.S. Representative • Before Election — Ami Bera • Before Party — Democratic Party (US) • After Election — Ami Bera • After Party — Democratic Party (US) The 7th district is located in southern and eastern Sacramento County, including the cities of Elk Grove, Folsom, and Rancho Cordova. Incumbent Democrat Ami Bera, who had represented the district since 213, ran for re-election. He was re-elected with 55.0% of the vote in 2018. The district had a PVI of D+3.

• Ami Bera (Democratic), incumbent U.S. representative • Buzz Patterson (Republican), retired United States Air Force lieutenant colonel

• Jeff Burdick (Democratic), public affairs specialist • Jon Ivy (Republican), voting rights activist • Chris Richardson (Green), engineer

Labor unions • California Teachers Association Organizations • 314 Action • California League of Conservation Voters • End Citizens United • Human Rights Campaign • J Street PAC • NARAL Pro-Choice America • Planned Parenthood Action Fund • Population Connection • Sierra Club bottom Organizations • National Right to Life Committee bottom

• Source — Ranking — As of • The Cook Political Report — Safe — November 2, 2020 • Inside Elections — Safe — October 28, 2020 • Sabato's Crystal Ball — Safe — November 2, 2020 • Daily Kos — Safe — November 2, 2020 • RCP — Likely — November 2, 2020 • Decision Desk HQ — Safe — November 3, 2020 • 538 — Safe — November 3, 2020 • Elections Daily — Safe — November 1, 2020 • CNN — Safe — November 1, 2020 • Politico — Likely — November 2, 2020 • Niskanen — Safe — June 7, 2020

• Election Name — 2020 California's 8th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 8 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 8 • Next Year — 2022 • Candidate1 — Jay Obernolte • Party1 — Republican Party (US) • Popular Vote1 — 158,711 • Percentage1 — 56.1% • Candidate2 — Christine Bubser • Party2 — Democratic Party (US) • Popular Vote2 — 124,400 • Percentage2 — 43.9% Obernolte: Bubser: • Title — U.S. Representative • Before Election — Paul Cook • Before Party — Republican Party (US) • After Election — Jay Obernolte • After Party — Republican Party (US) The 8th district includes most of the eastern desert regions of the state. It stretches from Mono Lake to Twentynine Palms and consists of Inyo and Mono counties plus most of San Bernardino County. Incumbent Republican Paul Cook, who had represented the district since 2013, announced on September 17, 2019, that he would not seek re-election, instead planning to run for an open seat on the San Bernardino County Board of Supervisors. He was re-elected with 60.0%% of the vote in 2018. The district had a PVI of R+9.

• Jay Obernolte, state assembly member

• Tim Donnelly, former state assembly member, candidate for governor in 2014, for this seat in 2016 and general election candidate in 2018 • Jerry Laws, candidate for U.S. Senate in 2016 and 2018 • Jeremy Staat, U.S. Marine veteran and former NFL player • Justin David Whitehead, realtor

• Paul Cook, incumbent U.S. representative

• Christine Bubser, engineer and biotechnology advisor

• Bob Conaway, attorney and general election candidate for this seat in 2014 • James Ellars, energy consultant

• Jeff Esmus, teacher

• Chad Mayes, state assembly member and former minority leader of the California Assembly

Organizations • War Veterans Fund bottom

• Illustration — 2020 California's 8th congressional district primary results by county

U.S. senators • Kamala Harris, U.S. senator (D-CA); 2020 vice presidential nominee U.S. representatives • Julia Brownley, U.S. representative (CA-26) • Judy Chu, U.S. representative (CA-27) • Gil Cisneros, U.S. representative (CA-39) • Mike Levin, U.S. representative (CA-49) • Ted Lieu, U.S. representative (CA-33) • Katie Porter, U.S. representative (CA-45) • Raul Ruiz, U.S. representative (CA-36) • Linda T. Sánchez, U.S. representative (CA-38) State legislators • Connie Leyva, state senator (SD-20) Labor unions • California Labor Federation Organizations • California League of Conservation Voters • Demand Universal Healthcare • EMILY's List • End Citizens United • Equality California • Sierra Club bottom

• Poll source — Date(s) administered — Sample size — Margin of error — Jay Obernolte (R) — Christine Bubser (D) — Undecided • Global Strategy Group (D) — August 1–5, 2020 — 400 (LV) — ± 4.9% — |48% — 38% — 13%

• Source — Ranking — As of • The Cook Political Report — Safe — November 2, 2020 • Inside Elections — Safe — October 28, 2020 • Sabato's Crystal Ball — Safe — November 2, 2020 • Daily Kos — Safe — November 2, 2020 • RCP — Likely — November 2, 2020 • Decision Desk HQ — Likely — November 3, 2020 • 538 — Safe — November 3, 2020 • Elections Daily — Safe — November 1, 2020 • CNN — Safe — November 1, 2020 • Politico — Safe — November 2, 2020 • Niskanen — Safe — June 7, 2020

• Election Name — 2020 California's 9th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 9 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 9 • Next Year — 2022 • Candidate1 — Jerry McNerney • Party1 — Democratic Party (United States) • Popular Vote1 — 174,252 • Percentage1 — 57.6% • Candidate2 — Tony Amador • Party2 — Republican Party (United States) • Popular Vote2 — 128,358 • Percentage2 — 42.4% • Title — U.S. Representative • Before Election — Jerry McNerney • Before Party — Democratic Party (United States) • After Election — Jerry McNerney • After Party — Democratic Party (United States) The 9th district is centered around the San Joaquin Delta, taking in Stockton, Antioch, Galt, Oakley, Lathrop, and Lodi. Incumbent Democrat Jerry McNerney, who had represented the district since, ran for re-election. He was re-elected with 56.5% of the vote in 2018. The district had a PVI of D+8.

• Jerry McNerney, incumbent U.S. representative

• Antonio C. "Tony" Amador, retired U.S. marshal and general election candidate for this seat in 2014 and 2016

• William Martinek, financial advisor

• Illustration — 2020 California's 9th congressional district primary results by county

• Source — Ranking — As of • The Cook Political Report — Safe — November 2, 2020 • Inside Elections — Safe — October 28, 2020 • Sabato's Crystal Ball — Safe — November 2, 2020 • Daily Kos — Safe — November 2, 2020 • RCP — Safe — November 2, 2020 • Decision Desk HQ — Safe — November 3, 2020 • 538 — Safe — November 3, 2020 • Elections Daily — Safe — November 1, 2020 • CNN — Safe — November 1, 2020 • Politico — Likely — November 2, 2020 • Niskanen — Safe — June 7, 2020

• Election Name — 2020 California's 10th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 California's 10th congressional district election • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 10 • Next Year — 2022 • Candidate1 — Josh Harder • Party1 — Democratic Party (United States) • Popular Vote1 — 161,745 • Percentage1 — 55.2% • Candidate2 — Ted Howze • Party2 — Republican Party (United States) • Popular Vote2 — 131,447 • Percentage2 — 44.8% Harder: • Title — U.S. Representative • Before Election — Josh Harder • Before Party — Democratic Party (United States) • After Election — Josh Harder • After Party — Democratic Party (United States) The 10th district covers San Joaquin Valley, including the cities of Oakdale, Manteca, Modesto, Tracy, and Turlock. Incumbent Democrat Josh Harder, who had represented the district since 2018, ran for re-election. He was elected with 52.3% of the vote in 2018. The district had a PVI of EVEN.

• Josh Harder, incumbent U.S. representative

• Michael J. "Mike" Barkley, accountant and perennial candidate • Ryan Blevins, robotics engineer

• Ted Howze, veterinarian, former Turlock city council member and candidate for this seat in 2018

• Bob Elliott, San Joaquin County supervisor • Marla Sousa Livengood, businesswoman and general election candidate for the 9th district in 2018

• Charles Dossett, U.S. Army veteran

• Jeff Denham, former U.S. representative

Organizations • Combat Veterans for Congress bottom

• Illustration — 2020 California's 10th congressional district primary results by county

U.S. executive branch officials • Barack Obama, former president of the United States (2009–2017, former senator from Illinois (2005–2008) U.S. senators • Kamala Harris, U.S. senator (D-CA); 2020 vice presidential nominee Labor unions • Service Employees International Union Organizations • Council for a Livable World • End Citizens United • Human Rights Campaign • League of Conservation Voters Action Fund • Planned Parenthood Action Fund • Sierra Club bottom

• Source — Ranking — As of • The Cook Political Report — Likely — November 2, 2020 • Inside Elections — Safe — October 28, 2020 • Sabato's Crystal Ball — Safe — November 2, 2020 • Daily Kos — Safe — November 2, 2020 • RCP — Lean — November 2, 2020 • Decision Desk HQ — Likely — November 3, 2020 • 538 — Likely — November 3, 2020 • Elections Daily — Safe — November 1, 2020 • CNN — Safe — November 1, 2020 • Politico — Likely — November 2, 2020 • Niskanen — Safe — June 7, 2020

• Election Name — 2020 California's 11th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 11 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 11 • Next Year — 2022 • Candidate1 — Mark DeSaulnier • Party1 — Democratic Party (US) • Popular Vote1 — 271,063 • Percentage1 — 73.0% • Candidate2 — Nisha Sharma • Party2 — Republican Party (US) • Popular Vote2 — 100,293 • Percentage2 — 27.0% • Title — U.S. Representative • Before Election — Mark DeSaulnier • Before Party — Democratic Party (US) • After Election — Mark DeSaulnier • After Party — Democratic Party (US) The 11th district encompasses parts of the East Bay, including Alamo, Antioch, Bay Point, Blackhawk, Clayton, Concord, Danville, Diablo, El Cerrito, El Sobrante, Kensington, Lafayette, Moraga, Orinda, Pittsburg, Pleasant Hill, San Pablo, Richmond and Walnut Creek. The incumbent was Democrat Mark DeSaulnier, who was re-elected with 74.1% of the vote in 2018.

• Mark DeSaulnier (Democratic), incumbent U.S. representative • Nisha Sharma (Republican), realtor

• Michael Ernest Kerr (Green), social justice advocate

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 12th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 12 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 12 • Next Year — 2022 • Candidate1 — Nancy Pelosi • Party1 — Democratic Party (US) • Popular Vote1 — 281,776 • Percentage1 — 77.6% • Candidate2 — Shahid Buttar • Party2 — Democratic Party (US) • Popular Vote2 — 81,174 • Percentage2 — 22.4% • Title — U.S. Representative • Before Election — Nancy Pelosi • Before Party — Democratic Party (US) • After Election — Nancy Pelosi • After Party — Democratic Party (US) The 12th district is based entirely within San Francisco. The incumbent was Speaker of the House Nancy Pelosi (Democratic).

• Shahid Buttar (Democratic), attorney and democratic socialist activist • Nancy Pelosi (Democratic), incumbent U.S. representative

• Agatha Bacelar (Democratic), documentary filmmaker and engineer • John Dennis (Republican), businessman and perennial candidate • Deanna Lorraine (Republican), political commentator

• Tom Gallagher (Democratic), former Massachusetts state representative (1980–1986)

Local officials • Matt Gonzalez, former president of the San Francisco Board of Supervisors • Eric Mar, former member of the San Francisco Board of Supervisors from District 1 • Dean Preston, member of the San Francisco Board of Supervisors from District 5 (withdrawn) • Jason West, former mayor of New Paltz, New York Individuals • Medea Benjamin • Mike Gravel, Alaska politician and former Democratic presidential primary candidate • Ana Kasparian, political commentator • Shaun King, activist • Lawrence Lessig • Susan Sarandon, actress and activist • Linda Sarsour • Richard Stallman • Cornel West • Marianne Williamson, author and 2020 Democratic Party presidential primaries candidate Unions • San Francisco Tenants Union Organizations • Democratic Socialists of America – San Francisco chapter (withdrawn) • Democratic Socialists of America – Silicon Valley chapter (withdrawn) • Our Revolution – Contra Costa chapter • Our Revolution – East Bay chapter • San Francisco League of Young Voters • Veterans for Bernie Sanders Publications • Current Affairs bottom Unions • California Teachers Association • Service Employees International Union California Organizations • End Citizens United • Human Rights Campaign • League of Conservation Voters • Planned Parenthood Action Fund • Sierra Club Individuals • James L. Brooks, director, producer and writer • Gregg Henry, actor and musician • William Hurt, actor, director, producer and screenwriter • Kristen Johnston, actress and comedian • Wendie Malick, actress and activist • Alyssa Milano, actress and activist • Alexandra Neil, actress • James Sie, actor and voice actor • Alice Wetterlund, actress, comedian and podcast host bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 13th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 13 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 13 • Next Year — 2022 • Candidate1 — Barbara Lee • Party1 — Democratic Party (US) • Popular Vote1 — 327,863 • Percentage1 — 90.4 • Candidate2 — Nikka Piterman • Party2 — Republican Party (US) • Popular Vote2 — 34,955 • Percentage2 — 9.6 • Title — U.S. Representative • Before Election — Barbara Lee • Before Party — Democratic Party (US) • After Election — Barbara Lee • After Party — Democratic Party (US) The 13th district takes in northern Alameda County, encompassing Alameda, Albany, Berkeley, Emeryville, Oakland, Piedmont, and San Leandro. The incumbent was Democrat Barbara Lee, who was re-elected with 88.4% of the vote in 2018.

• Barbara Lee (Democratic), incumbent U.S. representative • Nikka Piterman (Republican), software engineer

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 14th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 14 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 14 • Next Year — 2022 • Candidate1 — Jackie Speier • Party1 — Democratic Party (US) • Popular Vote1 — 278,227 • Percentage1 — 79.3 • Candidate2 — Ran Petel • Party2 — Republican Party (US) • Popular Vote2 — 72,684 • Percentage2 — 20.7 • Title — U.S. Representative • Before Election — Jackie Speier • Before Party — Democratic Party (US) • After Election — Jackie Speier • After Party — Democratic Party (US) The 14th district is located on the San Francisco Peninsula, taking in most of San Mateo County and a small part of southwestern San Francisco. The incumbent was Democrat Jackie Speier, who was re-elected with 79.2% of the vote in 2018.

• Ran Petel (Republican), financial executive • Jackie Speier (Democratic), incumbent U.S. representative

• Cristos Goodrow (Democratic), technology executive • Eric Taylor (no party preference), research manager

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 14th congressional district primary results by county

• Election Name — 2020 California's 15th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 15 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 15 • Next Year — 2022 • Candidate1 — Eric Swalwell • Party1 — Democratic Party (US) • Popular Vote1 — 242,991 • Percentage1 — 70.9 • Candidate2 — Alison Hayden • Party2 — Republican Party (US) • Popular Vote2 — 99,710 • Percentage2 — 29.1 • Title — U.S. Representative • Before Election — Eric Swalwell • Before Party — Democratic Party (US) • After Election — Eric Swalwell • After Party — Democratic Party (US) The 15th district encompasses eastern Alameda County, including Castro Valley, Dublin, Fremont, Hayward, Livermore, Pleasanton, Sunol, Union City, and parts of Contra Costa County, including San Ramon and part of Danville. The incumbent was Democrat Eric Swalwell, who was re-elected with 73.0% of the vote in 2018, and ran in the 2020 presidential race. Swalwell joined the House race after ending his presidential campaign.

• Alison Hayden (Republican), special education teacher • Eric Swalwell (Democratic), incumbent U.S. representative

• Samantha Campbell (Democratic), college student • Don J. Grundmann (no party preference), chiropractor (Constitution) • Austin E. Intal (Democratic), sales and real estate agent • Peter Yuan Liu (Republican), candidate for governor of California in 2018 • Tuan Phan (Democratic), biochemist

• Aisha Wahab (Democratic), Hayward city councilwoman • Bob Wieckowski (Democratic), state senator

• Catharine Baker (Republican), former state assemblywoman • Rob Bonta (Democratic), state assemblyman (running for re-election) • Ellen Corbett (Democratic), former majority leader of the California State Senate • Scott Haggerty (Democratic), Alameda County supervisor • Nancy O'Malley (Democratic), Alameda County district attorney • Bill Quirk (Democratic), state assemblyman • Tim Sbranti (Democratic), former mayor of Dublin

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 15th congressional district primary results by county

• Election Name — 2020 California's 16th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 16 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 16 • Next Year — 2022 • Candidate1 — Jim Costa • Party1 — Democratic Party (US) • Popular Vote1 — 128,690 • Percentage1 — 59.4% • Candidate2 — Kevin Cookingham • Party2 — Republican Party (US) • Popular Vote2 — 88,039 • Percentage2 — 40.6% • Title — U.S. Representative • Before Election — Jim Costa • Before Party — Democratic Party (US) • After Election — Jim Costa • After Party — Democratic Party (US) The 16th district is located in central San Joaquin Valley, including the cities of Madera, Merced, and the western half of Fresno. The incumbent was Democrat Jim Costa, who was re-elected with 57.5% of the vote in 2018.

• Kevin Cookingham (Republican), former Clovis Unified School District educator • Jim Costa (Democratic), incumbent U.S. representative

• Esmeralda Soria (Democratic), Fresno city councilwoman • Kimberly Elizabeth Williams (Democratic), former U.S. diplomat and college professor

• Mike Murphy (Republican), mayor of Merced

Organizations • Fresno County Republican Party bottom Federal politicians • Kamala Harris, U.S. senator (D-CA); 2020 vice presidential nominee Organizations • Blue Dog Coalition • Equality California • Human Rights Campaign • Humane Society of the United States Legislative Fund • Planned Parenthood Unions • California Teachers Association • National Education Association bottom State politicians • Anna Caballero, state senator Individuals • Dolores Huerta, labor activist and civil rights leader Labor unions • International Association of Fire Fighters Local 753 • International Brotherhood of Electrical Workers Local 100 • International Brotherhood of Teamsters Local 431 • Service Employees International Union California State Council • Sheet Metal Workers' International Association Local 162 • United Brotherhood of Carpenters and Joiners of America Local 701 Organizations • California Young Democrats • Courage California bottom Organizations • Brand New Congress bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Likely D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 16th congressional district primary results by county

• Election Name — 2020 California's 17th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 17 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 17 • Next Year — 2022 • Candidate1 — Ro Khanna • Party1 — Democratic Party (US) • Popular Vote1 — 212,137 • Percentage1 — 71.3 • Candidate2 — Ritesh Tandon • Party2 — Republican Party (US) • Popular Vote2 — 85,199 • Percentage2 — 28.7 • Title — U.S. Representative • Before Election — Ro Khanna • Before Party — Democratic Party (US) • After Election — Ro Khanna • After Party — Democratic Party (US) The 17th district encompasses parts of the Silicon Valley, taking in Sunnyvale, Cupertino, Santa Clara, Milpitas, Newark, most of Fremont, and a small part of northern San Jose. The incumbent was Democrat Ro Khanna, who was re-elected with 75.3% of the vote in 2018.

• Ro Khanna (Democratic), incumbent U.S. representative • Ritesh Tandon (Republican), businessman

• Joe Dehn (Libertarian), square dance caller • Stephen Forbes (Democratic), business analyst and candidate for California's 17th congressional district in 2018

U.S. senators • Bernie Sanders (I-VT), 2020 Democratic presidential candidate Organizations • California League of Conservation Voters • Democratic Socialists of America Silicon Valley • Human Rights Campaign • Justice Democrats • National Iranian American Council • Planned Parenthood Action Fund • Sierra Club bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 17th congressional district primary results by county

• Election Name — 2020 California's 18th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 18 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 18 • Next Year — 2022 • Candidate1 — Anna Eshoo • Party1 — Democratic Party (US) • Popular Vote1 — 217,377 • Percentage1 — 63.2 • Candidate2 — Rishi Kumar • Party2 — Democratic Party (US) • Popular Vote2 — 126,750 • Percentage2 — 36.8 • Title — U.S. Representative • Before Election — Anna Eshoo • Before Party — Democratic Party (US) • After Election — Anna Eshoo • After Party — Democratic Party (US) The 18th district encompasses the western San Francisco South Bay and includes the cities of Palo Alto, Redwood City, Menlo Park, Stanford, Los Altos, Mountain View, Campbell, Saratoga, and Los Gatos, as well as part of San Jose. The incumbent was Democrat Anna Eshoo, who was re-elected with 74.5% of the vote in 2018.

• Anna Eshoo (Democratic), incumbent U.S. representative • Rishi Kumar (Democratic), Saratoga city councilman

• Richard B. Fox (Republican), physician • Bob Goodwyn (Libertarian), pilot • Phil Reynolds (Republican), engineer

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 18th congressional district primary results by county

• Election Name — 2020 California's 19th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 19 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 19 • Next Year — 2022 • Candidate1 — Zoe Lofgren • Party1 — Democratic Party (US) • Popular Vote1 — 224,385 • Percentage1 — 71.7% • Candidate2 — Justin Aguilera • Party2 — Republican Party (US) • Popular Vote2 — 88,642 • Percentage2 — 28.3% • Title — U.S. Representative • Before Election — Zoe Lofgren • Before Party — Democratic Party (US) • After Election — Zoe Lofgren • After Party — Democratic Party (US) The 19th district is based in the eastern San Francisco South Bay centering on San Jose, as well as taking in Morgan Hill. The incumbent was Democrat Zoe Lofgren, who was re-elected with 73.8% of the vote in 2018.

• Justin Aguilera (Republican), businessman • Zoe Lofgren (Democratic), incumbent U.S. representative

• Ignacio Cruz (Republican), economic development director • Jason Mallory (no party preference) • Ivan Torres (Democratic), healthcare worker

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 20th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 20 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 20 • Next Year — 2022 • Candidate1 — Jimmy Panetta • Party1 — Democratic Party (US) • Popular Vote1 — 236,896 • Percentage1 — 76.8 • Candidate2 — Jeff Gorman • Party2 — Republican Party (US) • Popular Vote2 — 71,658 • Percentage2 — 23.2 • Title — U.S. Representative • Before Election — Jimmy Panetta • Before Party — Democratic Party (US) • After Election — Jimmy Panetta • After Party — Democratic Party (US) The 20th district encompasses the Monterey Bay Area, including Santa Cruz, Salinas, and Gilroy. The incumbent was Democrat Jimmy Panetta, who was re-elected with 81.4% of the vote in 2018.

• Jeff Gorman (Republican), financial adviser • Jimmy Panetta (Democratic), incumbent U.S. representative

• Adam Bolaños Scow (Democratic), environmental activist

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 20th congressional district primary results by county

• Election Name — 2020 California's 21st congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 California's 21st congressional district election • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 21 • Next Year — 2022 • Candidate1 — David Valadao • Party1 — Republican Party (US) • Popular Vote1 — 85,928 • Percentage1 — 50.5% • Candidate2 — TJ Cox • Party2 — Democratic Party (US) • Popular Vote2 — 84,406 • Percentage2 — 49.5% Valadao: Cox: • Title — U.S. Representative • Before Election — TJ Cox • Before Party — Democratic Party (US) • After Election — David Valadao • After Party — Republican Party (US) The 21st district covers San Joaquin Valley, including Coalinga, Delano, Hanford, and parts of Bakersfield, specifically East Bakersfield and Downtown Bakersfield. The incumbent was Democrat TJ Cox, who flipped the district and was elected in 2018 with 50.4% of the vote.

• TJ Cox (Democratic), incumbent U.S. representative • David Valadao (Republican), former U.S. representative

• Ricardo De La Fuente (Democratic), businessman and son of Rocky De La Fuente • Rocky De La Fuente (Republican), candidate for U.S. president in 2016 and 2020, and perennial candidate

• Ruben Macareno (no party preference), Farmersville city councilman and former chair of the Tulare County Democratic Party

Executive branch officials • Barack Obama, former president of the United States (2009–2017) Labor unions • California Labor Federation • Service Employees International Union California • United Farm Workers Organizations • 314 Action • Asian American Action Fund • California Teachers Association • End Citizens United • Equality California • Giffords • Human Rights Campaign • Humane Society of the United States Legislative Fund • Indivisible 435 • J Street PAC • League of Conservation Voters Action Fund • NARAL Pro-Choice America • New Democrat Coalition • Planned Parenthood Action Fund • Sierra Club • Stonewall Democrats bottom Organizations • Fresno County Republican Party Publications • The Fresno Bee bottom

• Source — Ranking — As of • The Cook Political Report — Tossup — July 2, 2020 • Inside Elections — Tossup — October 1, 2020 • Sabato's Crystal Ball — Lean — November 2, 2020 • Politico — Tossup — April 19, 2020 • Daily Kos — Tossup — October 19, 2020 • RCP — Tossup — June 9, 2020 • Niskanen — Likely D — June 7, 2020

• Poll source — Date(s) administered — Sample size — Margin of error — TJ Cox (D) — David Valadao (R) — Undecided • American Viewpoint (R) — September 8–10, 2020 — 400 (LV) — ± 4.9% — 38% — 49% — 9% • NRCC (R) — June 30 – July 2, 2019 — 400 (LV) — – — 36% — 52% — 11%

• Illustration — 2020 California's 21st congressional district primary results by county

• Election Name — 2020 California's 22nd congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 22 • Previous Year — 2018 • Next Election — 2022 California's 22nd congressional district special election • Next Year — 2022 (special) • Candidate1 — Devin Nunes • Party1 — Republican Party (US) • Popular Vote1 — 170,888 • Percentage1 — 54.2% • Candidate2 — Phil Arballo • Party2 — Democratic Party (US) • Popular Vote2 — 144,251 • Percentage2 — 45.8% Nunes: • Title — U.S. Representative • Before Election — Devin Nunes • Before Party — Republican Party (US) • After Election — Devin Nunes • After Party — Republican Party (US) The 22nd district covers San Joaquin Valley, including eastern Fresno, Clovis, Tulare, and Visalia. The incumbent was Republican Devin Nunes, who was re-elected with 52.7% of the vote in 2018.

• Phil Arballo (Democratic), financial adviser • Devin Nunes (Republican), incumbent U.S. representative

• Bobby Bliatout (Democratic), healthcare executive and candidate for California's 22nd congressional district in 2018 • Eric Garcia (no party preference), graduate student • Dary Rezvani (Democratic), management consultant

• Ricardo Franco (Democratic), candidate for California's 22nd congressional district in 2018 • Andrew Janz (Democratic), Fresno County prosecutor and nominee for California's 22nd congressional district in 2018 (running for mayor of Fresno)

Organizations • California League of Conservation Voters Labor unions • California Teachers Association bottom Organizations • Fresno County Republican Party bottom Organizations • National Iranian American Council bottom

• Source — Ranking — As of • The Cook Political Report — Likely R — July 2, 2020 • Inside Elections — Safe R — June 2, 2020 • Sabato's Crystal Ball — Safe R — July 2, 2020 • Politico — Likely R — April 19, 2020 • Daily Kos — Safe R — June 3, 2020 • RCP — Likely R — June 9, 2020 • Niskanen — Likely R — June 7, 2020

• Poll source — Date(s) administered — Sample size — Margin of error — Devin Nunes (R) — Phil Arballo (D) — Undecided • Strategies 360 (D) — September 29 – October 1, 2020 — 400 (LV) — ± 4.9% — |51% — 46% — – • Strategies 360 (D) — June 23–29, 2020 — 400 (LV) — – — |51% — 42% — –

• Illustration — 2020 California's 22nd congressional district primary results by county

• Election Name — 2020 California's 23rd congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 23 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 23 • Next Year — 2022 • Candidate1 — Kevin McCarthy • Party1 — Republican Party (US) • Popular Vote1 — 190,222 • Percentage1 — 62.1% • Candidate2 — Kim Mangone • Party2 — Democratic Party (US) • Popular Vote2 — 115,896 • Percentage2 — 37.9% • Title — U.S. Representative • Before Election — Kevin McCarthy • Before Party — Republican Party (US) • After Election — Kevin McCarthy • After Party — Republican Party (US) The 23rd district is based in the southern Central Valley, taking in parts of Bakersfield, Porterville, California City, Ridgecrest, western Lancaster, Rosamond, and Quartz Hill. The incumbent was House Minority Leader, Republican Kevin McCarthy, who was re-elected with 63.7% of the vote in 2018.

• Kim Mangone (Democratic), systems engineer and U.S. Air Force veteran • Kevin McCarthy (Republican), incumbent U.S. representative

• Source — Ranking — As of • The Cook Political Report — Safe R — July 2, 2020 • Inside Elections — Safe R — June 2, 2020 • Sabato's Crystal Ball — Safe R — July 2, 2020 • Politico — Safe R — April 19, 2020 • Daily Kos — Safe R — June 3, 2020 • RCP — Safe R — June 9, 2020 • Niskanen — Safe R — June 7, 2020

• Illustration — 2020 California's 23rd congressional district primary results by county

• Election Name — 2020 California's 24th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 24 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 24 • Next Year — 2022 • Candidate1 — Salud Carbajal • Party1 — Democratic Party (US) • Popular Vote1 — 212,564 • Percentage1 — 58.7% • Candidate2 — Andy Caldwell • Party2 — Republican Party (US) • Popular Vote2 — 149,781 • Percentage2 — 41.3% • Title — U.S. Representative • Before Election — Salud Carbajal • Before Party — Democratic Party (US) • After Election — Salud Carbajal • After Party — Democratic Party (US) The 24th district is based in the Central Coast and includes San Luis Obispo and Santa Barbara counties. The incumbent was Democrat Salud Carbajal, who was re-elected with 58.6% of the vote in 2018.

• Andy Caldwell (Republican), nonprofit executive • Salud Carbajal (Democratic), incumbent U.S. representative

• Kenneth Young (no party preference), civil engineer

State legislators • Sam Blakeslee, former state assemblyman • Brooks Firestone, former state assemblyman bottom Labor unions • California Labor Federation • California Teachers Association • National Education Association • National Union of Healthcare Workers • Service Employees International Union California • United Farm Workers Organizations • Brady Campaign • California League of Conservation Voters • Coalition to Stop Gun Violence • Equality California • Human Rights Campaign • Humane Society of the United States Legislative Fund • J Street • Planned Parenthood • Sierra Club • VoteVets bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — October 11, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 24th congressional district primary results by county

• Election Name — 2020 California's 25th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2020 California's 25th congressional district special election • Previous Year — 2020 (special) • Next Election — 2022 United States House of Representatives elections in California#District 25 • Next Year — 2022 • Candidate1 — Mike Garcia • Party1 — Republican Party (US) • Popular Vote1 — 169,638 • Percentage1 — 50.05% • Candidate2 — Christy Smith • Party2 — Democratic Party (US) • Popular Vote2 — 169,305 • Percentage2 — 49.95% • Title — U.S. Representative • Before Election — Mike Garcia • Before Party — Republican Party (US) • After Election — Mike Garcia • After Party — Republican Party (US) The 25th district is based in northern Los Angeles County and eastern Ventura County, and includes the cities of Santa Clarita, Simi Valley, Palmdale, and eastern Lancaster. The seat was vacant from November 3, 2019, to May 19, 2020. Democrat Katie Hill resigned after she was alleged to have had inappropriate relations with one of her congressional staffers. Hill had flipped the district in 2018 and was elected with 54.4% of the vote. A special election to fill Hill's vacancy was held before the general election in 2020. Republican Mike Garcia won the special election with 54.9% of the vote, and was seated on May 19, 2020.

• Mike Garcia (Republican), incumbent U.S. representative • Christy Smith (Democratic), state assemblywoman

• Otis Lee Cooper (no party preference), legal defense investigator • Robert Cooper III (Democratic), college professor • Getro Franck Elize (Democratic), patient resource worker • Kenneth Jenks (Republican), U.S. Marine Corps veteran and telecommunications executive • Steve Knight (Republican), former U.S. representative • David Lozano (Republican), attorney • Daniel Mercuri (Republican), businessman • George Papadopoulos (Republican), foreign policy adviser for Donald Trump's 2016 presidential campaign • Cenk Uygur (Democratic), journalist and CEO and host of The Young Turks • Aníbal Valdéz-Ortega (Democratic), attorney and community organizer

• Mark Cripe (Republican), Los Angeles County deputy sheriff • Christopher C. Smith (Democratic), documentary filmmaker • Angela Underwood-Jacobs (Republican), Lancaster city councilwoman • Suzette Valladares (Republican), businesswoman

• Source — Ranking — As of • The Cook Political Report — Tossup — July 2, 2020 • Inside Elections — Tossup — September 18, 2020 • Sabato's Crystal Ball — Lean R — September 2, 2020 • Politico — Tossup — April 19, 2020 • Daily Kos — Tossup — June 3, 2020 • RCP — Tossup — June 9, 2020 • Niskanen — June 7, 2020

• Poll source — Date(s) administered — Sample size — Margin of error — Mike Garcia (R) — Steve Knight (R) — George Papadopoulos (R) — Christy Smith (D) — Cenk Uygur (D) • Tulchin Research (D) — December 12–19, 2019 — – (V) — – — 13% — |26% — 3% — |30% — 5%

• Poll source — Date(s) administered — Sample size — Margin of error — Mike Garcia (R) — Christy Smith (D) — Undecided • Breakthrough Campaigns (D) — October 3–6, 2020 — 644 (LV) — ± 3.9% — 47% — |49% — – • Normington, Petts & Associates (D) — September 21–23, 2020 — 400 (LV) — ± 4.9% — 45% — |51% — 4% • Global Strategy Group (D) — August 26–30, 2020 — 400 (LV) — ± 4.9% — |46% — 45% — 9% • American Viewpoint (R) — July 26–28, 2020 — 400 (LV) — ± 4.9% — |48% — 41% — 8% • DCCC Targeting and Analytics Department (D) — May 6–10, 2020 — 675 (LV) — – — 46% — |48% — – 1= Hypothetical polling Generic Republican v.s. Generic Democrat • Poll source — Date(s) administered — Sample size — Margin of error — Generic Republican — Generic Democrat • American Viewpoint (R) — July 26–28, 2020 — 400 (LV) — ± 4.9% — 38% — |47%

• Illustration — 2020 California's 25th congressional district primary results by county

• Election Name — 2020 California's 26th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 26 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 26 • Next Year — 2022 • Candidate1 — Julia Brownley • Party1 — Democratic Party (US) • Popular Vote1 — 208,856 • Percentage1 — 60.6% • Candidate2 — Ronda Baldwin-Kennedy • Party2 — Republican Party (US) • Popular Vote2 — 135,877 • Percentage2 — 39.4% • Title — U.S. Representative • Before Election — Julia Brownley • Before Party — Democratic Party (US) • After Election — Julia Brownley • After Party — Democratic Party (US) The 26th district is based in the southern Central Coast and is located entirely within Ventura County, taking in Camarillo, Oxnard, Ventura, Santa Paula, Thousand Oaks, Westlake Village, Moorpark, and parts of Simi Valley. The incumbent was Democrat Julia Brownley, who was re-elected with 61.9% of the vote in 2018.

• Ronda Baldwin-Kennedy (Republican), attorney and candidate for California State Assembly in 2018 • Julia Brownley (Democratic), incumbent U.S. representative

• Enrique Petris (Democratic), contract administrator • Robert Salas (Democratic), retired teacher

Organizations • California League of Conservation Voters • Human Rights Campaign • Sierra Club bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 26th congressional district primary results by county

• Election Name — 2020 California's 27th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 27 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 27 • Next Year — 2022 • Candidate1 — Judy Chu • Party1 — Democratic Party (US) • Popular Vote1 — 221,411 • Percentage1 — 69.8% • Candidate2 — Johnny J. Nalbandian • Party2 — Republican Party (US) • Popular Vote2 — 95,907 • Percentage2 — 30.2% • Title — U.S. Representative • Before Election — Judy Chu • Before Party — Democratic Party (US) • After Election — Judy Chu • After Party — Democratic Party (US) The 27 district encompasses the San Gabriel Valley, including Alhambra, Altadena, Arcadia, Bradbury, Claremont, East Pasadena, Glendora, Monrovia, Monterey Park, Pasadena, Rosemead, San Antonio Heights, San Gabriel, San Marino, Sierra Madre, South Pasadena, South San Gabriel, Temple City, and Upland. The incumbent was Democrat Judy Chu, who was re-elected with 79.2% of the vote in 2018.

• Judy Chu (Democratic), incumbent U.S. representative • Johnny J. Nalbandian (Republican), entrepreneur and candidate for California's 28th congressional district in 2018

• Beatrice Cardenas (Republican), loan officer • Christian Daly (no party preference), former Duarte city manager intern

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 27th congressional district primary results by county

• Election Name — 2020 California's 28th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 28 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 28 • Next Year — 2022 • Candidate1 — Adam Schiff • Party1 — Democratic Party (US) • Popular Vote1 — 244,471 • Percentage1 — 72.7% • Candidate2 — Eric Early • Party2 — Republican Party (US) • Popular Vote2 — 91,928 • Percentage2 — 27.3% • Title — U.S. Representative • Before Election — Adam Schiff • Before Party — Democratic Party (US) • After Election — Adam Schiff • After Party — Democratic Party (US) The 28th district is based in the San Fernando Valley and includes West Hollywood, Burbank, parts of Pasadena, Glendale, the Verdugo Hills communities of Sunland and Tujunga, as well as parts of central Los Angeles including Hollywood, the Hollywood Hills, Echo Park, Silver Lake, and Los Feliz. The incumbent was Democrat Adam Schiff, who was re-elected with 78.4% of the vote in 2018.

• Eric Early (Republican), attorney and candidate for Attorney General of California in 2018 • Adam Schiff (Democratic), incumbent U.S. representative

• Chad D. Anderson (Democratic), entrepreneur • Jennifer Barbosa (no party preference), realtor and activist • William Bodell (Republican), businessman • Sal Genovese (Democratic), community services director • Maebe A. Girl (Democratic), Silver Lake neighborhood councilwoman and drag queen • Ara Khachig Manoogian (Democratic), security systems integrator

Individuals • David Slack, writer and activist Organizations • California League of Conservation Voters • California Teachers Association • Human Rights Campaign • Planned Parenthood Action Fund • Sierra Club bottom Individuals • Willam Belli, drag queen • Grimes, musician • HANA, musician • Sarah Silverman, comedian and actress Organizations • Ground Game LA • Our Revolution Los Angeles bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 29th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 29 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 29 • Next Year — 2022 • Candidate1 — Tony Cárdenas • Party1 — Democratic Party (US) • Popular Vote1 — 119,420 • Percentage1 — 56.6% • Candidate2 — Angélica Dueñas • Party2 — Democratic Party (US) • Popular Vote2 — 91,524 • Percentage2 — 43.4% • Title — U.S. Representative • Before Election — Tony Cárdenas • Before Party — Democratic Party (US) • After Election — Tony Cárdenas • After Party — Democratic Party (US) The 29th district is based in the eastern San Fernando Valley, taking in the city of San Fernando as well as the Los Angeles communities of Van Nuys, Pacoima, Arleta, Panorama City, Sylmar and parts of Sun Valley and North Hollywood. The incumbent was Democrat Tony Cárdenas, who was re-elected with 80.6% of the vote in 2018.

• Tony Cárdenas (Democratic), incumbent U.S. representative • Angélica Dueñas (Democratic), member of the Sun Valley neighborhood council

• Michael R. Guzik (Democratic), ride-share driver • Brian Perras (Republican), U.S. Navy veteran

Labor unions • California Labor Federation • California Teachers Association • National Union of Healthcare Workers • Service Employees International Union California • United Farm Workers Organizations • California League of Conservation Voters • Equality California • Human Rights Campaign • Humane Society of the United States Legislative Fund • Planned Parenthood Action Fund • Sierra Club bottom Individuals • Marianne Williamson, author, spiritual leader, and activist; candidate for president in 2020; Independent candidate for U.S. representative from CA-33 in 2014 Labor unions • American Federation of Musicians – Local 47 Organizations • Americans for Democratic Action • Our Revolution – Los Angeles • Our Revolution – Santa Clarita • Progressive Democrats of America • Sunrise Movement – Los Angeles bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 30th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 30 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 30 • Next Year — 2022 • Candidate1 — Brad Sherman • Party1 — Democratic Party (US) • Popular Vote1 — 240,038 • Percentage1 — 69.5% • Candidate2 — Mark S. Reed • Party2 — Republican Party (US) • Popular Vote2 — 105,426 • Percentage2 — 30.5% • Title — U.S. Representative • Before Election — Brad Sherman • Before Party — Democratic Party (US) • After Election — Brad Sherman • After Party — Democratic Party (US) The 30th district is based in the western San Fernando Valley, including the Los Angeles neighborhoods of Canoga Park, Chatsworth, Encino, Granada Hills, Northridge, Porter Ranch, Reseda, Sherman Oaks, Studio City, Tarzana, Toluca Lake, West Hills, Winnetka, and Woodland Hills, as well as Calabasas, Bell Canyon, and Hidden Hills. The incumbent was Democrat Brad Sherman, who was re-elected with 73.4% of the vote in 2018.

• Mark S. Reed (Republican), businessman and perennial candidate • Brad Sherman (Democratic), incumbent U.S. Representative

• Courtney "CJ" Berina (Democratic), marketing consultant • Brian T. Carroll (Democratic) • Raji Rab (Democratic), commercial pilot and candidate for California's 30th congressional district in 2018

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 30th congressional district primary results by county

• Election Name — 2020 California's 31st congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 31 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 31 • Next Year — 2022 • Candidate1 — Pete Aguilar • Party1 — Democratic Party (US) • Popular Vote1 — 175,315 • Percentage1 — 61.3% • Candidate2 — Agnes Gibboney • Party2 — Republican Party (US) • Popular Vote2 — 110,735 • Percentage2 — 38.7% • Title — U.S. Representative • Before Election — Pete Aguilar • Before Party — Democratic Party (US) • After Election — Pete Aguilar • After Party — Democratic Party (US) The 31st district encompasses parts of the Inland Empire, including San Bernardino, Rancho Cucamonga, Redlands, and parts of Rialto. The incumbent was Democrat Pete Aguilar, who was re-elected with 58.7% of the vote in 2018.

• Pete Aguilar (Democratic), incumbent U.S. representative • Agnes Gibboney (Republican), activist and angel mom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — October 11, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 32nd congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 32 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 32 • Next Year — 2022 • Candidate1 — Grace Napolitano • Party1 — Democratic Party (US) • Popular Vote1 — 172,942 • Percentage1 — 66.6% • Candidate2 — Joshua M. Scott • Party2 — Republican Party (US) • Popular Vote2 — 86,818 • Percentage2 — 33.4% • Title — U.S. Representative • Before Election — Grace Napolitano • Before Party — Democratic Party (US) • After Election — Grace Napolitano • After Party — Democratic Party (US) The 32nd district takes in the eastern San Gabriel Valley, including Baldwin Park, El Monte, West Covina, San Dimas, Azusa, and southern Glendora. The incumbent was Democrat Grace Napolitano, who was re-elected with 68.8% of the vote in 2018.

• Grace Napolitano (Democratic), incumbent U.S. representative • Joshua M. Scott (Republican), political strategist and candidate for California's 32nd congressional district in 2018

• Emanuel Gonzales (Democratic), dialysis technician • Meshal "Kash" Kashifalghita (Democratic), U.S. Army Reserve officer • Raul Ali Madrigal (Democratic, write-in), USMC veteran

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 33rd congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 33 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 33 • Next Year — 2022 • Candidate1 — Ted Lieu • Party1 — Democratic Party (US) • Popular Vote1 — 257,094 • Percentage1 — 67.6% • Candidate2 — James P. Bradley • Party2 — Republican Party (US) • Popular Vote2 — 123,334 • Percentage2 — 32.4% • Title — U.S. Representative • Before Election — Ted Lieu • Before Party — Democratic Party (US) • After Election — Ted Lieu • After Party — Democratic Party (US) The 33rd district spans the coastal region of Los Angeles County, including the Beach Cities, Westside Los Angeles, and the Palos Verdes Peninsula. The incumbent was Democrat Ted Lieu, who was re-elected with 70.0% of the vote in 2018.

• James P. Bradley (Republican), businessman and candidate for U.S. Senate in 2018 • Ted Lieu (Democratic), incumbent U.S. representative

• Liz Barris (Democratic), nonprofit director • Albert Maxwell Goldberg (Democratic), candidate for California's 26th congressional district in 2012 • Sarah Sun Liew (Republican), businesswoman • Kenneth W. Wright (no party preference), ophthalmology surgeon

Organizations • California League of Conservation Voters • California Teachers Association • Human Rights Campaign • Planned Parenthood Action Fund • Sierra Club bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 34th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 34 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 34 • Next Year — 2022 • Candidate1 — Jimmy Gomez • Party1 — Democratic Party (US) • Popular Vote1 — 108,792 • Percentage1 — 53.0% • Candidate2 — David Kim • Party2 — Democratic Party (US) • Popular Vote2 — 96,554 • Percentage2 — 47.0% • Title — U.S. Representative • Before Election — Jimmy Gomez • Before Party — Democratic Party (US) • After Election — Jimmy Gomez • After Party — Democratic Party (US) The 34th district is located entirely in the city of Los Angeles and includes the Central, East, and Northeast neighborhoods, such as Chinatown, Downtown, Eagle Rock, and Koreatown. The incumbent was Democrat Jimmy Gomez, who was re-elected with 72.5% of the vote in 2018.

• Jimmy Gomez (Democratic), incumbent U.S. representative • David Kim (Democratic), MacArthur Park neighborhood council board member

• Frances Yasmeen Motiwalla (Democratic), activist (endorsed Kim) • Keanakay Scott (Democratic), author • Joanne L. Wright (Republican)

Organizations • California League of Conservation Voters • Equality California • Human Rights Campaign • Humane Society of the United States Legislative Fund • Planned Parenthood • Progressive Action PAC (Congressional Progressive Caucus) • Sierra Club Unions • California Labor Federation • California Teachers Association • Service Employees International Union California bottom Individuals • Marianne Williamson, former 2020 Democratic presidential candidate, author and spiritual leader • Andrew Yang, former 2020 Democratic presidential candidate and non-profit leader Organizations • Humanity Forward • Our Revolution – Los Angeles chapter • Sunrise Movement – Los Angeles chapter bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2018 California's 34th congressional district primary results by county supervisorial district

• Election Name — 2020 California's 35th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 35 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 35 • Next Year — 2022 • Candidate1 — Norma Torres • Party1 — Democratic Party (US) • Popular Vote1 — 169,405 • Percentage1 — 69.3% • Candidate2 — Mike Cargile • Party2 — Republican Party (US) • Popular Vote2 — 74,941 • Percentage2 — 30.7% • Title — U.S. Representative • Before Election — Norma Torres • Before Party — Democratic Party (US) • After Election — Norma Torres • After Party — Democratic Party (US) The 35th district takes in southwestern San Bernardino County, including Chino, Fontana, Montclair, Ontario, as well as Pomona. The incumbent was Democrat Norma Torres, who was re-elected with 69.4% of the vote in 2018.

• Mike Cargile (Republican), independent filmmaker • Norma Torres (Democratic), incumbent U.S. representative

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 2020 California's 35th congressional district primary results by county

• Election Name — 2020 California's 36th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 36 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 36 • Next Year — 2022 • Candidate1 — Raul Ruiz • Party1 — Democratic Party (US) • Popular Vote1 — 185,051 • Percentage1 — 60.3% • Candidate2 — Erin Cruz • Party2 — Republican Party (US) • Popular Vote2 — 121,640 • Percentage2 — 39.7% • Title — U.S. Representative • Before Election — Raul Ruiz • Before Party — Democratic Party (US) • After Election — Raul Ruiz • After Party — Democratic Party (US) The 36th district encompasses eastern Riverside County, including the desert communities of Palm Springs, Palm Desert, Indio, Coachella, Rancho Mirage, Desert Hot Springs, Indian Wells, and Cathedral City, as well as Calimesa, Banning, Beaumont, San Jacinto, and Hemet. The incumbent was Democrat Raul Ruiz, who was re-elected with 59.0% of the vote in 2018.

• Erin Cruz (Republican), author and candidate for U.S. Senate in 2018 • Raul Ruiz (Democratic), incumbent U.S. representative

• Patrice Kimbler (Republican) • Milo Stevanovich (Republican), attorney

• Raul Ruiz (Republican)

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — October 11, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 37th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 37 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 37 • Next Year — 2022 • Candidate1 — Karen Bass • Party1 — Democratic Party (US) • Popular Vote1 — 254,916 • Percentage1 — 85.9% • Candidate2 — Errol Webber • Party2 — Republican Party (US) • Popular Vote2 — 41,705 • Percentage2 — 14.1% • Title — U.S. Representative • Before Election — Karen Bass • Before Party — Democratic Party (US) • After Election — Karen Bass • After Party — Democratic Party (US) The 37th district encompasses west and southwest Los Angeles, as well as Culver City and Inglewood. The incumbent was Democrat Karen Bass, who was re-elected with 89.1% of the vote in 2018.

• Karen Bass (Democratic), incumbent U.S. representative • Errol Webber (Republican), documentary film producer

• Larry Thompson (no party preference), attorney

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 38th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 38 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 38 • Next Year — 2022 • Candidate1 — Linda Sánchez • Party1 — Democratic Party (US) • Popular Vote1 — 190,467 • Percentage1 — 74.3% • Candidate2 — Michael Tolar • Party2 — Democratic Party (US) • Popular Vote2 — 65,739 • Percentage2 — 25.7% • Title — U.S. Representative • Before Election — Linda Sánchez • Before Party — Democratic Party (US) • After Election — Linda Sánchez • After Party — Democratic Party (US) The 38th district takes encompasses southeastern Los Angeles County, as well as a small sliver of Orange County, taking in La Palma. The incumbent was Democrat Linda Sánchez, who was re-elected with 68.9% of the vote in 2018.

• Linda Sánchez (Democratic), incumbent U.S. representative • Michael Tolar (Democratic), retail store worker

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 38th congressional district primary results by county

• Election Name — 2020 California's 39th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 California's 39th congressional district election • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 39 • Next Year — 2022 • Candidate1 — Young Kim • Party1 — Republican Party (US) • Popular Vote1 — 173,946 • Percentage1 — 50.6% • Candidate2 — Gil Cisneros • Party2 — Democratic Party (US) • Popular Vote2 — 169,837 • Percentage2 — 49.4% • Title — U.S. Representative • Before Election — Gil Cisneros • Before Party — Democratic Party (US) • After Election — Young Kim • After Party — Republican Party (US) The 39th district encompasses parts of the San Gabriel Valley, taking in La Habra Heights, Diamond Bar, Walnut, Hacienda Heights and Rowland Heights, as well as northern Orange County, including Fullerton, La Habra, Brea, Buena Park, Placentia, and Yorba Linda (the hometown of Republican president Richard Nixon). The district also takes in a small portion of southwestern San Bernardino County, covering Chino Hills. The incumbent representative, Democrat Gil Cisneros, who flipped the district and was elected in 2018, lost reelection to Republican candidate Young Kim. Kim became one of the first three Korean-American women elected to Congress.

• Gil Cisneros (Democratic), incumbent U.S. representative • Young Kim (Republican), former state assemblywoman and candidate for California's 39th congressional district in 2018

• Steve Cox (no party preference), motorcycle journalist and candidate for California's 39th congressional district in 2018

Former U.S. executive branch officials • Barack Obama, former president of the United States (2009–2017, former senator from Illinois (2005–2008) Organizations • Asian American Action Fund • Brady Campaign • California League of Conservation Voters • Council for a Livable World • End Citizens United • Human Rights Campaign • League of Conservation Voters Action Fund • Planned Parenthood Action Fund • Sierra Club bottom U.S. representatives • Kevin McCarthy, House minority leader, U.S. representative from CA-23 (2013–present), CA-22 (2007–2013) • Gary Miller, former U.S. representative from CA-31 from (1999–2015) Municipal officials • Kathryn Barger, Los Angeles County supervisor (2016–present) Organizations • Howard Jarvis Taxpayers Association PAC • Maggie's List • Susan B. Anthony List • Tea Party Express • United States Chamber of Commerce Newspapers • Orange County Register bottom

• Source — Ranking — As of • The Cook Political Report — Likely D — July 17, 2020 • Inside Elections — Likely D — June 2, 2020 • Sabato's Crystal Ball — Lean D — July 2, 2020 • Politico — Lean D — October 11, 2020 • Daily Kos — Lean D — June 3, 2020 • RCP — Tossup — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Poll source — Date(s) administered — Sample size — Margin of error — Gil Cisneros (D) — Young Kim (R) — Undecided • Public Opinion Strategies (R) — October 11–14, 2020 — 400 (LV) — ± 4.9% — 46% — |47% — 6% • Public Opinion Strategies (R) — July 27–30, 2020 — 400 (LV) — ± 4.9% — | 47% — 45% — 8% 1= Hypothetical polling with generic Republican • Poll source — Date(s) administered — Sample size — Margin of error — Gil Cisneros (D) — Generic Republican — Undecided • TargetPoint (R) — June 30 – July 2, 2019 — 400 (LV) — ± 4.9% — 44% — | 46% — 9%

• Illustration — 2020 California's 39th congressional district primary results by county

• Election Name — 2020 California's 40th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 40 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 40 • Next Year — 2022 • Candidate1 — Lucille Roybal-Allard • Party1 — Democratic Party (US) • Popular Vote1 — 135,572 • Percentage1 — 72.7% • Candidate2 — Antonio Delgado • Party2 — Republican Party (US) • Popular Vote2 — 50,809 • Percentage2 — 27.3% • Title — U.S. Representative • Before Election — Lucille Roybal-Allard • Before Party — Democratic Party (US) • After Election — Lucille Roybal-Allard • After Party — Democratic Party (US) The 40th district is centered around East Los Angeles and also includes Downey, Bellflower, and Commerce. The incumbent was Democrat Lucille Roybal-Allard, who was re-elected with 77.3% of the vote in 2018.

• C. Antonio Delgado (Republican), immigration attorney • Lucille Roybal-Allard (Democratic), incumbent U.S. representative

• Rodolfo Cortes Barragan (Green), scientist and candidate for California's 40th congressional district in 2018 • Anthony Felix Jr. (Democratic), homeless services analyst • Michael Donnell Graham Jr. (American Independent) • David John Sanchez (Democratic), teacher, activist, and founding member of the Brown Berets

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 41st congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 41 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 41 • Next Year — 2022 • Candidate1 — Mark Takano • Party1 — Democratic Party (US) • Popular Vote1 — 167,938 • Percentage1 — 64.0% • Candidate2 — Aja Smith • Party2 — Republican Party (US) • Popular Vote2 — 94,289 • Percentage2 — 36.0% • Title — U.S. Representative • Before Election — Mark Takano • Before Party — Democratic Party (US) • After Election — Mark Takano • After Party — Democratic Party (US) The 41st district is located in the Inland Empire and takes in western Riverside County, including Jurupa Valley, Moreno Valley, Perris, and Riverside. The incumbent was Democrat Mark Takano, who was re-elected with 65.1% of the vote in 2018.

• Aja Smith (Republican), U.S. Air Force veteran and candidate for California's 41st congressional district in 2018 • Mark Takano (Democratic), incumbent U.S. representative

• Grace Williams (Democratic), former Perris city official

Organizations • California League of Conservation Voters • Human Rights Campaign • LGBTQ Victory Fund • Sierra Club bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 42nd congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 42 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 42 • Next Year — 2022 • Candidate1 — Ken Calvert • Party1 — Republican Party (US) • Popular Vote1 — 210,274 • Percentage1 — 57.1% • Candidate2 — Liam O'Mara • Party2 — Democratic Party (US) • Popular Vote2 — 157,773 • Percentage2 — 42.9% • Title — U.S. Representative • Before Election — Ken Calvert • Before Party — Republican Party (US) • After Election — Ken Calvert • After Party — Republican Party (US) The 42nd district is encompasses western and southwestern Riverside County, and includes Eastvale, Norco, Corona, Temescal Valley, Lake Elsinore, Canyon Lake, Wildomar, north Temecula, Murrieta and Menifee. The incumbent was Republican Ken Calvert, who was re-elected with 56.5% of the vote in 2018.

• Ken Calvert (Republican), incumbent U.S. representative • William "Liam" O'Mara (Democratic), historian and college professor

• Regina Marston (Democratic), businesswoman

• Julia Peacock (Democratic), public high school teacher and candidate for California's 42nd congressional district in 2018

• Source — Ranking — As of • The Cook Political Report — Safe R — July 2, 2020 • Inside Elections — Safe R — June 2, 2020 • Sabato's Crystal Ball — Safe R — July 2, 2020 • Politico — Likely R — April 19, 2020 • Daily Kos — Safe R — June 3, 2020 • RCP — Safe R — October 24, 2020 • Niskanen — Safe R — June 7, 2020

• Election Name — 2020 California's 43rd congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 43 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 43 • Next Year — 2022 • Candidate1 — Maxine Waters • Party1 — Democratic Party (US) • Popular Vote1 — 199,210 • Percentage1 — 71.7% • Candidate2 — Joe Collins • Party2 — Republican Party (US) • Popular Vote2 — 78,688 • Percentage2 — 28.3% • Title — U.S. Representative • Before Election — Maxine Waters • Before Party — Democratic Party (US) • After Election — Maxine Waters • After Party — Democratic Party (US) The 43rd district is based in southern Los Angeles County and includes portions of Los Angeles and Torrance, as well as all of Hawthorne, Lawndale, Gardena, Inglewood and Lomita. The incumbent was Democrat Maxine Waters, who was re-elected with 77.7% of the vote in 2018.

• Joe Collins III (Republican), U.S. Navy veteran • Maxine Waters (Democratic), incumbent U.S. representative

• Omar Navarro (Republican), businessman and candidate for California's 43rd congressional district in 2016 and 2018

U.S. executive branch officials • Donald Trump, 45th president of the United States U.S. representatives • Andy Biggs, U.S. representative from Arizona's 5th congressional district State representatives • Anthony Sabatini, Florida representative from the 32nd House district bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 44th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 44 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 44 • Next Year — 2022 • Candidate1 — Nanette Barragán • Party1 — Democratic Party (US) • Popular Vote1 — 139,661 • Percentage1 — 67.8% • Candidate2 — Analilia Joya • Party2 — Democratic Party (US) • Popular Vote2 — 66,375 • Percentage2 — 32.2% • Title — U.S. Representative • Before Election — Nanette Barragán • Before Party — Democratic Party (US) • After Election — Nanette Barragán • After Party — Democratic Party (US) The 44th district is based in southern Los Angeles County and includes Carson, Compton, Lynwood, North Long Beach, and San Pedro. The incumbent was Democrat Nanette Barragán, who was re-elected with 68.3% of the vote in 2018.

• Nanette Barragán (Democratic), incumbent U.S. representative • Analilia Joya (Democratic), teacher and disability advocate

• Billy Z. Earley (Republican), healthcare advocate • Morris F. Griffin (Democratic), maintenance technician

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 45th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 45 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 45 • Next Year — 2022 • Candidate1 — Katie Porter • Party1 — Democratic Party (US) • Popular Vote1 — 221,843 • Percentage1 — 53.5% • Candidate2 — Greg Raths • Party2 — Republican Party (US) • Popular Vote2 — 193,096 • Percentage2 — 46.5% • Title — U.S. Representative • Before Election — Katie Porter • Before Party — Democratic Party (US) • After Election — Katie Porter • After Party — Democratic Party (US) Raths: The 45th district is based in central Orange County, encompassing Irvine, Tustin, North Tustin, Villa Park, Anaheim Hills, eastern Orange, Laguna Hills, Laguna Woods, Lake Forest, Rancho Santa Margarita, Coto de Caza and Mission Viejo. The incumbent was Democrat Katie Porter, who flipped the district and was elected with 52.1% of the vote in 2018.

• Katie Porter (Democratic), incumbent U.S. representative • Greg Raths (Republican), retired United States Marine Corps Colonel, former mayor of Mission Viejo and candidate for California's 45th congressional district in 2014 and 2016

• Rhonda Furin (Republican), special education teacher • Christopher J. Gonzales (Republican), attorney and U.S. Army veteran • Peggy Huang (Republican), Yorba Linda city councilwoman and former mayor of Yorba Linda • Don Sedgwick (Republican), mayor of Laguna Hills • Lisa Sparks (Republican), Orange County Department of Education trustee and Chapman University professor

• Ray Gennawey (Republican), Orange County prosecutor • Brenton Woolworth (Republican), businessman

• Mimi Walters (Republican), former U.S. representative

Former U.S. executive branch officials • Barack Obama, former president of the United States (2009–2017), former senator from Illinois (2005–2008) Organizations • California League of Conservation Voters • California Teachers Association • Democracy for America • EMILY's List • Human Rights Campaign • League of Conservation Voters Action Fund • National Iranian American Council • Planned Parenthood Action Fund • Sierra Club bottom U.S. Representatives • Jack Bergman, U.S. representative (MI-1) and retired Marine lt. general • Mary Bono, former U.S. representative (CA-44), (CA-45) • Paul J. Cook, U.S. representative (CA-8) and retired Marine colonel • Barry Goldwater Jr., former U.S. representative (CA-20), (CA-27) State officials • Travis Allen, former California State Assemblyman and candidate for Governor of California in 2018 County officials • Donald P. Wagner, Orange County Supervisor and former California State Assemblyman Local officials • Brian Maryott, Mayor of San Juan Capistrano and candidate for California's 49th Congressional District Retired military officers • Michael J. Aguilar, retired United States Marine Corps brigadier general • John K. Davis, retired United States Marine Corps four-star general • Timothy F. Ghormley, retired United States Marine Corps major general • Keith J. Stalder, retired United States Marine Corps general Others • Kelly Ernby, Orange County Deputy District Attorney and candidate for California State Assembly • Ray Gennawey, former candidate for California's 45th Congressional District in 2020 and Orange County Deputy District Attorney Organizations • Combat Veterans for Congress • Greater Irvine Republicans • SEALPAC bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — August 14, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Likely D — July 6, 2020 • Daily Kos — Safe D — October 26, 2020 • RCP — Likely D — October 24, 2020 • Niskanen — Safe D — June 7, 2020

• Poll source — Date(s) administered — Sample size — Margin of error — Katie Porter (D) — Ray Gennawey (R) — Peggy Huang (R) — Greg Raths (R) — Don Sedgwick (R) — Lisa Sparks (R) — Undecided • Fabrizio, Lee & Associates (R) — August 15–18, 2019 — 300 (LV) — ± 5.7% — | 46% — 2% — 2% — | 10% — 3% — 1% — | 38%

• Illustration — 2020 California's 45th congressional district primary results by county supervisorial district

• Election Name — 2020 California's 46th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 46 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 46 • Next Year — 2022 • Candidate1 — Lou Correa • Party1 — Democratic Party (US) • Popular Vote1 — 157,803 • Percentage1 — 68.8% • Candidate2 — James S. Waters • Party2 — Republican Party (US) • Popular Vote2 — 71,716 • Percentage2 — 31.2% • Title — U.S. Representative • Before Election — Lou Correa • Before Party — Democratic Party (US) • After Election — Lou Correa • After Party — Democratic Party (US) The 46th district is based in north-central Orange County, taking in Anaheim, Santa Ana, western Orange, and eastern Garden Grove. The incumbent was Democrat Lou Correa, who was reelected with 69.1% of the vote in 2018.

• Lou Correa (Democratic), incumbent U.S. representative • James S. Waters (Republican), retired postman

• Will Johnson (no party preference), caregiver • Pablo Mendiolea (Democratic), businessman • Ed Rushman (no party preference), IT project manager and candidate for California's 46th congressional district in 2018 (American Solidarity)

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 46th congressional district primary results by county supervisorial district

• Election Name — 2020 California's 47th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 47 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 47 • Next Year — 2022 • Candidate1 — Alan Lowenthal • Party1 — Democratic Party (US) • Popular Vote1 — 197,028 • Percentage1 — 63.3% • Candidate2 — John Briscoe • Party2 — Republican Party (US) • Popular Vote2 — 114,371 • Percentage2 — 36.7% • Title — U.S. Representative • Before Election — Alan Lowenthal • Before Party — Democratic Party (US) • After Election — Alan Lowenthal • After Party — Democratic Party (US) The 47th district is centered in Long Beach and extends into northwestern Orange County, taking in parts of Garden Grove and Westminster, and taking all of Stanton, Los Alamitos, and Cypress. The incumbent was Democrat Alan Lowenthal, who was reelected with 64.9% of the vote in 2018.

• John Briscoe (Republican), Ocean View School District trustee and candidate for California's 47th congressional district in 2018 • Alan Lowenthal (Democratic), incumbent U.S. representative

• Jalen Dupree McLeod (Democratic), teaching assistant • Peter Mathews (Democratic), Cypress College political science professor • Sou Moua (Republican), planning commissioner • Amy Phan West (Republican), candidate for Westminster city council in 2018 and former member of Orange County Parks Commission

Labor unions • California Federation of Teachers • California Labor Federation • California Teachers Association • National Education Association • National Nurses United • National Union of Healthcare Workers Organizations • Brady Campaign • California League of Conservation Voters • Equality California • Human Rights Campaign • Humane Society of the United States Legislative Fund • J Street PAC • National Organization for Women • Peace Action • Planned Parenthood Action Fund • Sierra Club • Stonewall Democrats bottom Organizations • Brand New Congress bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 47th congressional district primary results by county

• Election Name — 2020 California's 48th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 48 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 48 • Next Year — 2022 • Candidate1 — Michelle Steel • Party1 — Republican Party (United States) • Popular Vote1 — 201,738 • Percentage1 — 51.1% • Candidate2 — Harley Rouda • Party2 — Democratic Party (United States) • Popular Vote2 — 193,362 • Percentage2 — 48.9% • Title — U.S. Representative • Before Election — Harley Rouda • Before Party — Democratic Party (United States) • After Election — Michelle Steel • After Party — Republican Party (United States) The 48th district encompasses coastal Orange County, taking in Seal Beach, Sunset Beach, Huntington Beach, Midway City, Fountain Valley, Costa Mesa, Newport Beach, Laguna Beach, Aliso Viejo, and Laguna Niguel, as well as parts of Westminster and Garden Grove. The incumbent was Democrat Harley Rouda, who flipped the district and was elected with 53.6% of the vote in 2018.

• Harley Rouda (Democratic), incumbent U.S. representative • Michelle Steel (Republican), Orange County Chair supervisor

• Brian Burley (Republican), information technology entrepreneur • Christopher Engels (Republican), businessman • James Brian Griffin (Republican), real estate broker • Richard Mata (American Independent), retired teacher • John Thomas Schuesler (Republican), mortgage consultant

• James Bradley (Republican), businessman and candidate for U.S. Senate in 2018 (running for California's 33rd congressional district)

• Scott Baugh (Republican), former chair of the Orange County Republican Party and candidate for California's 48th congressional district in 2018 • Janet Nguyen (Republican), former state senator

Former U.S. executive branch officials • Barack Obama, former president of the United States (2009–2017), former senator from Illinois (2005–2008) Labor unions • Service Employees International Union California Organizations • Asian American Action Fund • California League of Conservation Voters • Council for a Livable World • End Citizens United • Human Rights Campaign • League of Conservation Voters Action Fund • Planned Parenthood Action Fund • Sierra Club bottom Politicians • Newt Gingrich, former U.S. Representative (GA-6) and former Speaker of the House Organizations • Maggie's List • New York Young Republican Club • Susan B. Anthony List bottom

• Source — Ranking — As of • The Cook Political Report — Lean D — July 2, 2020 • Inside Elections — Lean D — June 2, 2020 • Sabato's Crystal Ball — Lean D — July 2, 2020 • Politico — Lean D — November 2, 2020 • Daily Kos — Lean D — June 3, 2020 • RCP — Lean D — June 9, 2020 • Niskanen — Likely D — June 7, 2020

• Poll source — Date(s) administered — Sample size — Margin of error — Brian Burley (R) — Harley Rouda (D) — Michelle Steel (R) — Undecided • Point Blank Political (R) — January 24, 2020 — 360 (LV) — ± 5.3% — |50% — |23% — 7% — 20% • Point Blank Political (R) — December 17, 2019 — 474 (LV) — ± 5.4% — |54% — |18% — 7% — |20%

• Poll source — Date(s) administered — Sample size — Margin of error — Harley Rouda (D) — Michelle Steel (R) — Undecided • TargetPoint (R) — September 4, 2019 — 336 (LV) — ± 5.3% — 42% — 42% — 16% 1= Hypothetical polling with Brian Burley • Poll source — Date(s) administered — Sample size — Margin of error — Brian Burley (R) — Harley Rouda (D) — Undecided • Point Blank Political (R) — January 24, 2020 — 360 (LV) — ± 5.3% — |65% — 23% — 12% • Point Blank Political (R) — December 17, 2019 — 474 (LV) — ± 5.4% — |66% — 19% — 15% with Generic Opponent • Poll source — Date(s) administered — Sample size — Margin of error — Harley Rouda (D) — Generic Opponent — Undecided • TargetPoint (R) — September 4, 2019 — 336 (LV) — ± 5.3% — 28% — |42% — –

• Illustration — 2020 California's 48th congressional district primary results by county supervisorial district

• Election Name — 2020 California's 49th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 49 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 49 • Next Year — 2022 • Candidate1 — Mike Levin • Party1 — Democratic Party (US) • Popular Vote1 — 205,349 • Percentage1 — 53.1% • Candidate2 — Brian Maryott • Party2 — Republican Party (US) • Popular Vote2 — 181,157 • Percentage2 — 46.9% • Title — U.S. Representative • Before Election — Mike Levin • Before Party — Democratic Party (US) • After Election — Mike Levin • After Party — Democratic Party (US) The 49th district encompasses the northern coastal areas of San Diego County, including the cities of Oceanside, Vista, Carlsbad, and Encinitas, as well as a small part of southern Orange County, taking in Dana Point, Ladera Ranch, San Clemente, and San Juan Capistrano. The incumbent was Democrat Mike Levin, who flipped the district and was elected with 56.4% of the vote in 2018.

• Mike Levin (Democratic), incumbent U.S. representative • Brian Maryott (Republican), San Juan Capistrano councilman, former mayor of San Juan Capistrano, and candidate for California's 49th congressional district in 2018

• Kristin Gaspar (Republican), San Diego County supervisor, former mayor of Encinitas, and candidate for California's 49th congressional district in 2018

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Likely D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Poll source — Date(s) administered — Sample size — Margin of error — Mike Levin (D) — Brian Maryott (R) — Undecided • SurveyUSA — October 8–12, 2020 — 514 (LV) — ± 5.8% — |56% — 36% — 7% • SurveyUSA — September 11–14, 2020 — 517 (LV) — ± 5.8% — |49% — 37% — 14%

• Illustration — 2020 California's 49th congressional district primary results by county

• Election Name — 2020 California's 50th congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 50 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 50 • Next Year — 2022 • Candidate1 — Darrell Issa • Party1 — Republican Party (US) • Popular Vote1 — 195,510 • Percentage1 — 54.0% • Candidate2 — Ammar Campa-Najjar • Party2 — Democratic Party (US) • Popular Vote2 — 166,859 • Percentage2 — 46.0% • Title — U.S. Representative • Before Election — Duncan D. Hunter • Before Party — Republican Party (US) • After Election — Darrell Issa • After Party — Republican Party (US) The 50th district covers inland San Diego County consisting of suburban and outlying areas of the county, including Fallbrook, San Marcos, Valley Center, Ramona, Escondido, Santee, Lakeside, parts of El Cajon and a slice of southwestern Riverside County, taking in parts of Temecula. The incumbent was Republican Duncan D. Hunter, who was re-elected with 51.7% of the vote in 2018. On December 3, 2019, Hunter pleaded to guilty to campaign finance violations and resigned from office effective January 13, 2020.

• Ammar Campa-Najjar (Democratic), former Department of Labor official and candidate for California's 50th congressional district in 2018 • Darrell Issa (Republican), former U.S. Representative for California's 49th congressional district

• José Cortés (Peace and Freedom), community organizer • Carl DeMaio (Republican), former San Diego city councilman and candidate for California's 52nd congressional district in 2014 • Helen L. Horvath (no party preference), psychologist • Lucinda KWH Jahn (no party preference), entertainment industry professional • Brian W. Jones (Republican), state senator • Henry Alan Ota (no party preference), farmer • Nathan "Nate" Wilkins (Republican), retired U.S. Navy SEAL

• Sam Abed (Republican), former mayor of Escondido • Alex Balkin (Democratic), former U.S. Navy Inspector General • Marisa Calderon (Democratic), executive director of the National Association of Hispanic Real Estate Professionals • Duncan D. Hunter (Republican), former U.S. representative • Bill Wells (Republican), mayor of El Cajon and candidate for California's 50th congressional district in 2018 • Larry Wilske (Republican), retired Navy SEAL

• Joel Anderson (Republican), former state senator • Matt Rahn (Republican), Temecula city councilman and former mayor of Temecula

Executive branch officials • Joe Biden, 47th vice president of the United States; president of the United States • John Howard Dalton, former U.S. secretary of the Navy 1993–1998 • Barack Obama, former president of the United States (2009–2017, former senator from Illinois (2005–2008) Federal politicians • Tony Cárdenas, U.S. representative from CA-29 since 2013 • Susan Davis, U.S. representative from CA-49 2001–2003 and CA-53 since 2003 • Katie Hill, former U.S. representative from CA-25 2019–2019 • Jared Huffman, U.S. representative from CA-02 since 2013 • Barbara Lee, U.S. representative from CA-09 1998–2013 and CA-13 since 2013 • Mike Levin, U.S. representative from CA-49 since 2019 • Scott Peters, U.S. representative from CA-52 since 2013 • Katie Porter, U.S. representative from CA-45 since 2019 • Adam Schiff, U.S. representative from CA-27 2001–2003, CA-29 2003–2013, and CA-28 since 2013; Chair of the House Intelligence Committee since 2019 • Eric Swalwell, U.S. representative from CA-15 since 2013; candidate for president in 2020 • Juan Vargas, U.S. representative from CA-51 since 2013 State politicians • Lorena Gonzalez, California Assemblywoman from District 80 since 2013 • Betty Yee, Controller of California since 2015 Local politicians • Nathan Fletcher, member of the San Diego County Board of Supervisors from District 4 since 2019 • Georgette Gomez, San Diego City Councilwoman from District 9 since 2016; President of the San Diego City Council since 2018 Organizations • California Labor Federation • California League of Conservation Voters • California Teachers Association • Democracy for America • End Citizens United • Equality California • Planned Parenthood • Service Employees International Union • Sierra Club bottom Federal politicians • Ken Calvert, U.S. representative from CA-42 2013–present, CA-44 2003–2013, CA-43 1993–2003 • Paul Cook, U.S. representative from CA-8 • Newt Gingrich, former Speaker of the United States House of Representatives and U.S. representative from GA-6 • Mike Huckabee, former governor of Arkansas • Duncan Hunter, former U.S. representative from CA-42 1981–1983, CA-45 1983–1993, and CA-52 1993–2009; candidate for president in 2008; father of incumbent Duncan D. Hunter • Doug LaMalfa, U.S. representative from CA-1 • Kevin McCarthy, House minority leader, U.S. representative from CA-23 2013–present, CA-22 2007–2013 • Tom McClintock, U.S. representative from CA-4 • Devin Nunes, U.S. representative from CA-22 2013–present, CA-21 2003–2013 • Tim Scott, United States Senator from South Carolina • Donald Trump, President of the United States State and local politicians • Kevin Faulconer, mayor of San Diego bottom

• Source — Ranking — As of • The Cook Political Report — Lean R — October 21, 2020 • Inside Elections — Likely R — October 16, 2020 • Sabato's Crystal Ball — Likely R — September 2, 2020 • Politico — Lean R — April 19, 2020 • Daily Kos — Safe R — June 3, 2020 • RCP — Likely R — June 9, 2020 • Niskanen — Safe R — June 7, 2020

• Poll source — Date(s) administered — Sample size — Margin of error — Ammar Campa-Najjar (D) — Carl DeMaio (R) — Darrell Issa (R) — Brian Jones (R) — Other — Undecided • Remington Research Group (R) — February 22–23, 2020 — 1,009 (LV) — ± 3% — |44% — |22% — 17% — 13% — 1% — 3% • SurveyUSA — February 20–23, 2020 — 552 (LV) — ± 5.2% — |35% — 15% — |21% — 7% — 9% — 12% • SurveyUSA — January 9–12, 2020 — 512 (LV) — ± 5.7% — |26% — 20% — |21% — 12% — 5% — 15% • TP Research — September 26 – October 2, 2019 — 692 (LV) — ± 4% — 21% — |33% — 31% — – — – — 15% • 24% — 29% — |37% — – — – — 9% • Tarrance Group (R) — June 24–26, 2019 — 302 (LV) — ± 5.8% — |37% — |34% — – — – — 15% — 13% • |40% — |41% — – — – — 12% — 7% • |37% — |28% — 20% — – — 4% — 11% • |39% — |35% — 13% — – — 2% — 10% 1= Hypothetical polling with Duncan Hunter • Poll source — Date(s) administered — Sample size — Margin of error — Ammar Campa-Najjar (D) — Carl DeMaio (R) — Duncan Hunter (R) — Darrell Issa (R) — Brian Jones (R) — Other — Undecided • Public Opinion Strategies (R) — November 18–20, 2019 — 400 (LV) — ± 4.9% — |31% — 19% — 9% — |21% — – — – — 12% • SurveyUSA/KGTV-TV — September 27 – October 2, 2019 — 592 (LV) — ± 4.9% — | 31% — | 20% — 11% — 16% — 4% — 3% — 15% • Tarrance Group (R) — June 24–26, 2020 — 302 (LV) — ± 5.8% — |36% — 24% — |27% — – — – — 7% — 12% • |39% — |36% — 10% — – — – — 6% — 9%

• Poll source — Date(s) administered — Sample size — Margin of error — Darrell Issa (R) — Ammar Campa-Najjar (D) — Other — Undecided • SurveyUSA — October 22–27, 2020 — 538 (LV) — ± 5.7% — |51% — 40% — – — 9% • Strategies 360 (D) — October 10–13, 2020 — 401 (LV) — ± 4.9% — 42% — 42% — 3% — 13% • Strategies 360 (D) — September, 2020 — – (V) — – — |49% — 46% — – — 5% • SurveyUSA — September 4–7, 2020 — 508 (LV) — ± 5.4% — |46% — 45% — – — 9% • Strategies 360 (D) — July 22–26, 2020 — 400 (LV) — ± 4.9% — | 47% — 43% — – — 10% • Strategies 360 (D) — March 18–21, 2020 — 400 (LV) — ± 4.9% — | 48% — 45% — – — – 1= Hypothetical polling with DeMaio and Issa • Poll source — Date(s) administered — Sample size — Margin of error — Carl DeMaio (R) — Darrell Issa (R) — Other — Undecided • TP Research — September 26 – October 2, 2019 — 692 (LV) — ± 4% — 29% — |36% — – — 35% with Generic Republican and Generic Democrat • Poll source — Date(s) administered — Sample size — Margin of error — Generic Republican — Generic Democrat • Public Opinion Strategies — November 18–20, 2019 — 400 (LV) — ± 4.9% — |47% — 37%

• Illustration — 2020 California's 50th congressional district primary results by county

• Election Name — 2020 California's 51st congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 51 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 51 • Next Year — 2022 • Candidate1 — Juan Vargas • Party1 — Democratic Party (US) • Popular Vote1 — 165,596 • Percentage1 — 68.3% • Candidate2 — Juan Hidalgo Jr. • Party2 — Republican Party (US) • Popular Vote2 — 76,841 • Percentage2 — 31.7% • Title — U.S. Representative • Before Election — Juan Vargas • Before Party — Democratic Party (US) • After Election — Juan Vargas • After Party — Democratic Party (US) The 51st district runs along the border with Mexico and includes Imperial County and southern San Diego, including western Chula Vista, Imperial Beach, and National City. The incumbent was Democrat Juan Vargas, who was re-elected with 71.2% of the vote in 2018.

• Juan Hidalgo Jr. (Republican), U.S. Marine Corps veteran and candidate for California's 51st congressional district in 2016 & 2018 • Juan Vargas (Democratic), incumbent U.S. representative

Organizations • Combat Veterans for Congress bottom Organizations • California League of Conservation Voters • California Teachers Association • Human Rights Campaign • Planned Parenthood Action Fund • Sierra Club bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Illustration — 2020 California's 51st congressional district primary results by county

• Election Name — 2020 California's 52nd congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 52 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 52 • Next Year — 2022 • Candidate1 — Scott Peters • Party1 — Democratic Party (US) • Popular Vote1 — 244,145 • Percentage1 — 61.6% • Candidate2 — Jim DeBello • Party2 — Republican Party (US) • Popular Vote2 — 152,350 • Percentage2 — 38.4% • Title — U.S. Representative • Before Election — Scott Peters • Before Party — Democratic Party (US) • After Election — Scott Peters • After Party — Democratic Party (US) The 52nd district is based in San Diego County, including coastal and central portions of the city of San Diego in addition to Carmel Valley, La Jolla, Point Loma, downtown San Diego, and the suburbs of Poway and Coronado. The incumbent was Democrat Scott Peters, who was re-elected with 63.8% of the vote in 2018.

• Jim DeBello (Republican), former CEO of Mitek Systems • Scott Peters (Democratic), incumbent U.S. representative

• Nancy L. Casady (Democratic), California Department of Food and Agriculture board member • Ryan Cunningham (no party preference), public finance banker

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Election Name — 2020 California's 53rd congressional district election • Country — California • Type — presidential • Ongoing — no • Previous Election — 2018 United States House of Representatives elections in California#District 53 • Previous Year — 2018 • Next Election — 2022 United States House of Representatives elections in California#District 53 • Next Year — 2022 • Candidate1 — Sara Jacobs • Party1 — Democratic Party (US) • Popular Vote1 — 199,244 • Percentage1 — 59.5% • Candidate2 — Georgette Gómez • Party2 — Democratic Party (US) • Popular Vote2 — 135,614 • Percentage2 — 40.5% • Title — U.S. Representative • Before Election — Susan Davis • Before Party — Democratic Party (US) • After Election — Sara Jacobs • After Party — Democratic Party (US) The 53rd district encompasses eastern San Diego and its eastern suburbs, including, eastern Chula Vista, western El Cajon, Bonita, La Mesa, Lemon Grove, and Spring Valley. The incumbent was Democrat Susan Davis, who was re-elected with 69.1% of the vote in 2018. On September 4, 2019, Davis announced she would not seek re-election.

• Georgette Gómez (Democratic), president of the San Diego City Council • Sara Jacobs (Democratic), candidate for California's 49th congressional district in 2018, policy advisor for the Hillary Clinton 2016 presidential campaign, and granddaughter of Qualcomm founder Irwin Jacobs

• John Brooks (Democratic), biologist • Jose Caballero (Democratic), political consultant • Joseph R. Fountain (Democratic), special education teacher • Fernando Garcia (no party preference), businessman • Janessa Goldbeck (Democratic), human rights activist and U.S. Marine veteran • Eric Roger Kutner (Democratic), policy advisor • Annette Meza (Democratic), educator • Michael Patrick Oristian (Republican), software developer • Famela Ramos (Republican), nurse • Suzette Santori (Democratic), ride-share driver • Chris Stoddard (Republican), realtor • Joaquín Vazquez (Democratic), community advocate • Tom Wong (Democratic), political science professor at UC San Diego

• Toni Atkins (Democratic), president pro tempore of the California State Senate (endorsed Gomez) • Susan Davis (Democratic), incumbent U.S. representative • Nathan Fletcher (Democratic), San Diego County supervisor and former state representative (endorsed Gomez) • Todd Gloria (Democratic), state assemblyman (running for mayor of San Diego, endorsed Gomez) • Lorena Gonzalez (Democratic), state assemblywoman (endorsed Gomez) • Morgan Murtaugh (Republican), former OAN political commentator and candidate for California's 53rd congressional district in 2018 (endorsed Jacobs)

U.S. senators • Catherine Cortez Masto (D-NV) • Bernie Sanders (I-VT), 2020 Democratic presidential candidate • Elizabeth Warren (D-MA), 2020 Democratic presidential candidate U.S. representatives • Pete Aguilar, Representative from CA-31 • Nanette Barragán, Representative from CA-44 • Salud Carbajal, Representative from CA-24 • Tony Cardenas, Representative from CA-29 • David Cicilline, Representative from RI-1 • Lou Correa, Representative from CA-46 • Pramila Jayapal, Representative from WA-7 • Ro Khanna, Representative from CA-17 • Alan Lowenthal, Representative from CA-47 • Alexandria Ocasio-Cortez, Representative from NY-14 • Mark Pocan, Representative from WI-2 • Jamie Raskin, Representative from MD-8 • Mark Takano, Representative from CA-41 • Juan Vargas, Representative from CA-51 • Maxine Waters, Representative from CA-43 State officials • John Chiang, former California State Treasurer and former California State Controller • Fiona Ma, current California State Treasurer • Betty Yee, current California State Controller State legislators • Toni Atkins, President pro tempore of the California State Senate and state senator from SD-39 • Willie Brown, former Speaker of the California State Assembly and former mayor of San Francisco • Kevin de León, former President pro tempore of the California State Senate • Todd Gloria, State Assemblyman from SA-78 • Lorena Gonzalez, State Assemblywomen from SA-80 • Tasha Boerner Horvath, State Assemblywomen from SA-76 • Ben Hueso, state senator from SD-40 • Christine Kehoe, former state senator from SD-39 • Anthony Rendon, Speaker of the California State Assembly and State Assemblyman from SA-63 • Shirley Weber, State Assemblywomen from SA-79 • Scott Wiener, state senator from SD-11 Local officials • David Alvarez, former member of the San Diego City Council • Barbara Bry, member of the San Diego City Council • Serge Dedina, current mayor of Imperial Beach • Mara Elliott, San Diego City Attorney • Nathan Fletcher, San Diego County Supervisor and former State Assemblyman • Robert Garcia, current mayor of Long Beach • Jim Madaffer, former member of the San Diego City Council, current chair of the San Diego County Water Authority, and current commissioner on the California Transportation Commission • Monica Montgomery, member of the San Diego City Council • Steve Padilla, former mayor of Chula Vista • Mary Salas, current mayor of Chula Vista and former State Assemblywomen Organizations • BOLD PAC • California Democratic Party • California League of Conservation Voters • Congressional Progressive Caucus • Democratic Majority For Israel (DMFI PAC) • Equality California • Equality PAC • Human Rights Campaign • Justice Democrats • LGBTQ Victory Fund • Our Revolution • Progressive Change Campaign Committee • Sierra Club Labor unions • AFSCME • AFT California • Laborers' International Union of North America San Diego • National Education Association • National Union of Healthcare Workers • Southwest Regional Council of Carpenters • UNITE HERE Others • Dolores Huerta, labor leader and co-founder of the National Farm Workers Association • Mondaire Jones, 2020 Democratic nominee for New York's 17th congressional district bottom U.S. representatives • Colin Allred, representative from TX-32 • Ami Bera, representative from CA-07 • TJ Cox, representative from CA-21 • Abby Finkenauer, representative from IA-01 • Lois Frankel, representative from FL-21 • Andy Kim, representative from NJ-03 • Katie Porter, representative from CA-45 • Harley Rouda, representative from CA-48 • Eric Swalwell, representative from CA-15 State officials • Eleni Kounalakis, Lieutenant Governor of California • Jared Polis, Governor of Colorado Newspapers • San Diego Union-Tribune Organizations • Common Defense • Council for a Livable World • Foreign Policy for America bottom

• Source — Ranking — As of • The Cook Political Report — Safe D — July 2, 2020 • Inside Elections — Safe D — June 2, 2020 • Sabato's Crystal Ball — Safe D — July 2, 2020 • Politico — Safe D — April 19, 2020 • Daily Kos — Safe D — June 3, 2020 • RCP — Safe D — June 9, 2020 • Niskanen — Safe D — June 7, 2020

• Poll source — Date(s) administered — Sample size — Margin of error — Georgette Gómez (D) — Sara Jacobs (D) — Famela Ramos (R) — Chris Stoddard (R) — Other / Undecided • SurveyUSA — January 30 – February 2, 2020 — 513 (LV) — ± 5.7% — 5% — |23% — 5% — |10% — |57%

• Poll source — Date(s) administered — Sample size — Margin of error — Georgette Gomez (D) — Sara Jacobs (D) — Undecided • SurveyUSA — October 15–18, 2020 — 511 (LV) — ± 5.6% — 27% — |40% — 33% • SurveyUSA — September 18–21, 2020 — 534 (LV) — ± 5.8% — 24% — |38% — | 38% • RMG Research — July 27 – August 2, 2020 — 500 (RV) — ± 4.5% — 17% — | 32% — | 51%