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California's 42nd Congressional District election, 2026
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← 2024
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| California's 42nd Congressional District |
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| General election |
| Election details |
| Filing deadline: March 6, 2026 |
| Primary: June 2, 2026 General: November 3, 2026 |
| How to vote |
| Poll times:
7 a.m. to 8 p.m. |
| Race ratings |
DDHQ and The Hill: Pending Inside Elections: Solid Democratic Sabato's Crystal Ball: Safe Democratic |
| Ballotpedia analysis |
| U.S. Senate battlegrounds U.S. House battlegrounds Federal and state primary competitiveness Ballotpedia's Election Analysis Hub, 2026 |
| See also |
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All U.S. House districts, including the 42nd Congressional District of California, are holding elections in 2026. The general election is November 3, 2026. To learn more about other elections on the ballot, click here.
Candidates and election results
Note: The following list includes official candidates only. Ballotpedia defines official candidates as people who:
- Register with a federal or state campaign finance agency before the candidate filing deadline
- Appear on candidate lists released by government election agencies
General election
The general election will occur on November 3, 2026.
General election for U.S. House California District 42
Incumbent Robert Garcia is running in the general election for U.S. House California District 42 on November 3, 2026.
Candidate | ||
 | Robert Garcia (D) | |
| ||||
 = candidate completed the Ballotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data? Contact our sales team. | ||||
Candidate profiles
There are currently no candidate profiles created for this race. Candidate profiles will appear here as they are created. Encourage the candidates in this race to complete Ballotpedia's Candidate Connection survey so that their profile will appear here.
Voting information
- See also: Voting in California
Ballotpedia will publish the dates and deadlines related to this election as they are made available.
Ballotpedia's Candidate Connection survey responses
Ballotpedia asks all federal, state, and local candidates to complete a survey and share what motivates them on political and personal levels. Candidates are asked three required questions for this survey, but they may answer additional optional questions as well.
No candidate in this race has completed Ballotpedia's Candidate Connection survey. Ballotpedia is seeking 100 percent participation so voters can learn more about all the candidates on their ballots.
Campaign finance
| Name | Party | Receipts* | Disbursements** | Cash on hand | Date |
|---|---|---|---|---|---|
| Robert Garcia | Democratic Party | $552,692 | $388,655 | $576,464 | As of June 30, 2025 |
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Source: Federal Elections Commission, "Campaign finance data," 2026. This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC).
* According to the FEC, "Receipts are anything of value (money, goods, services or property) received by a political committee." |
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General election race ratings
- See also: Race rating definitions and methods
Ballotpedia provides race ratings from four outlets: The Cook Political Report, Inside Elections, Sabato's Crystal Ball, and DDHQ/The Hill. Each race rating indicates if one party is perceived to have an advantage in the race and, if so, the degree of advantage:
- Safe and Solid ratings indicate that one party has a clear edge and the race is not competitive.
- Likely ratings indicate that one party has a clear edge, but an upset is possible.
- Lean ratings indicate that one party has a small edge, but the race is competitive.[1]
- Toss-up ratings indicate that neither party has an advantage.
Race ratings are informed by a number of factors, including polling, candidate quality, and election result history in the race's district or state.[2][3][4]
| Race ratings: California's 42nd Congressional District election, 2026 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Race tracker | Race ratings | ||||||||
| 9/16/2025 | 9/9/2025 | 9/2/2025 | 8/26/2025 | ||||||
| The Cook Political Report with Amy Walter | Solid Democratic | Solid Democratic | Solid Democratic | Solid Democratic | |||||
| Decision Desk HQ and The Hill | Pending | Pending | Pending | Pending | |||||
| Inside Elections with Nathan L. Gonzales | Solid Democratic | Solid Democratic | Solid Democratic | Solid Democratic | |||||
| Larry J. Sabato's Crystal Ball | Safe Democratic | Safe Democratic | Safe Democratic | Safe Democratic | |||||
| Note: Ballotpedia reviews external race ratings every week throughout the election season and posts weekly updates even if the media outlets have not revised their ratings during that week. | |||||||||
Ballot access
This section will contain information on ballot access related to this state's elections when it is available.
District history
The section below details election results for this office in elections dating back to 2020.
2024
See also: California's 42nd Congressional District election, 2024
California's 42nd Congressional District election, 2024 (March 5 top-two primary)
General election
General election for U.S. House California District 42
Incumbent Robert Garcia defeated John Briscoe in the general election for U.S. House California District 42 on November 5, 2024.
Candidate | % | Votes | ||
| ✔ | | Robert Garcia (D) | 68.1 | 159,153 |
 | John Briscoe (R) | 31.9 | 74,410 | |
| Total votes: 233,563 | |||
| = candidate completed the Ballotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data? Contact our sales team. | ||||
Nonpartisan primary election
Nonpartisan primary for U.S. House California District 42
Incumbent Robert Garcia and John Briscoe defeated Nicole López and Joaquín Beltrán in the primary for U.S. House California District 42 on March 5, 2024.
Candidate | % | Votes | ||
| ✔ | | Robert Garcia (D) | 52.1 | 49,891 |
| ✔ | | John Briscoe (R) | 31.9 | 30,599 |
 | Nicole López (D) | 9.1 | 8,758 | |
 | Joaquín Beltrán (D) | 6.8 | 6,532 | |
| Total votes: 95,780 | |||
| = candidate completed the Ballotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data? Contact our sales team. | ||||
2022
General election
General election for U.S. House California District 42
Robert Garcia defeated John Briscoe in the general election for U.S. House California District 42 on November 8, 2022.
Candidate | % | Votes | ||
| ✔ | | Robert Garcia (D) | 68.4 | 99,217 |
| John Briscoe (R) | 31.6 | 45,903 | |
| Total votes: 145,120 | |||
| = candidate completed the Ballotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data? Contact our sales team. | ||||
Nonpartisan primary election
Nonpartisan primary for U.S. House California District 42
The following candidates ran in the primary for U.S. House California District 42 on June 7, 2022.
Candidate | % | Votes | ||
| ✔ | | Robert Garcia (D) | 46.7 | 43,406 |
| ✔ | | John Briscoe (R) | 26.1 | 24,319 |
 | Cristina Garcia (D) | 12.6 | 11,685 | |
 | Peter Mathews (D) | 3.7 | 3,415 | |
| Nicole López (D) | 3.4 | 3,164 | |
 | Julio Cesar Flores (G) | 2.7 | 2,491 | |
 | William Summerville (D) | 2.5 | 2,301 | |
| Joaquín Beltrán (D) | 2.4 | 2,254 | |
| Total votes: 93,035 | |||
| = candidate completed the Ballotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data? Contact our sales team. | ||||
Withdrawn or disqualified candidates
- Angel Rios (Independent)
- Saul Castillo (D)
2020
General election
General election for U.S. House California District 42
Incumbent Ken Calvert defeated William O'Mara in the general election for U.S. House California District 42 on November 3, 2020.
Candidate | % | Votes | ||
| ✔ |  | Ken Calvert (R) | 57.1 | 210,274 |
 | William O'Mara (D) | 42.9 | 157,773 | |
| Total votes: 368,047 | |||
| = candidate completed the Ballotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data? Contact our sales team. | ||||
Nonpartisan primary election
Nonpartisan primary for U.S. House California District 42
Incumbent Ken Calvert and William O'Mara defeated Regina Marston in the primary for U.S. House California District 42 on March 3, 2020.
Candidate | % | Votes | ||
| ✔ | | Ken Calvert (R) | 58.2 | 97,781 |
| ✔ | | William O'Mara (D) | 22.9 | 38,506 |
 | Regina Marston (D) | 18.8 | 31,587 | |
| Total votes: 167,874 | |||
| = candidate completed the Ballotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you, complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data? Contact our sales team. | ||||
Withdrawn or disqualified candidates
- David Fritz (R)
- Julia Peacock (D)
District analysis
This section will contain facts and figures related to this district's elections when those are available.
See also
| California | 2026 primaries | 2026 U.S. Congress elections |
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Voting in California California elections: 2026 • 2025 • 2024 • 2023 • 2022 • 2021 • 2020 • 2019 • 2018 |
Republican primary battlegrounds U.S. Senate Democratic primaries U.S. Senate Republican primaries U.S. House Democratic primaries U.S. House Republican primaries |
U.S. Senate elections U.S. House elections Special elections Ballot access |
External links
Footnotes
- ↑ Inside Elections also uses Tilt ratings to indicate an even smaller advantage and greater competitiveness.
- ↑ Amee LaTour, "Email correspondence with Nathan Gonzalez," April 19, 2018
- ↑ Amee LaTour, "Email correspondence with Kyle Kondik," April 19, 2018
- ↑ Amee LaTour, "Email correspondence with Charlie Cook," April 22, 2018
