California 40th Congressional District
Congressional District 40
Covers parts of Riverside County and Orange County.
Who Holds This Seat
Running in 2026
Republican · U.S. Representative
- Ballot
- On the 2026 ballot
- Last Change
- Profile updated · Sep 24
- Raised
- $9,104,200cycle to date through Jun 30
- Cash on Hand
- $1,680,490cycle to date through Jun 30
View on FEC.govFEC, cycle to date through Jun 30, 2026
Republican · U.S. Representative (CA-41)
- Ballot
- On the 2026 ballot
- Last Change
- Profile updated · Sep 24
- Raised
- $6,208,202cycle to date through Jun 30
- Cash on Hand
- $1,497,001cycle to date through Jun 30
View on FEC.govFEC, cycle to date through Jun 30, 2026
On File, Not Running
The District
636 precincts · District lines: Congressional lines: enacted plan "AB 604 Congressional Plan (2025)" (AB 604, Chapter 96, Statutes of 2025; made operative by Proposition 50 (Election Rigging Response Act), approved by voters Nov 4, 2025); 2026 status: In effect for the 2026 elections under Proposition 50 (approved Nov 4, 2025); Official file https://aelc.assembly.ca.gov/system/files/2025-08/ab604.zip · Precinct lines: display 255.3 KB under the 400 KB exception (saturates at ~249 KB at coarser tolerance)
Results in This District
| Contest | First | Second | Margin | Votes | Source |
|---|---|---|---|---|---|
| 2024 President364 precinctsStatewide DatabaseCertified — county Statements of Vote… | Donald J. Trump (R)229,526 · 54.1% | Kamala D. Harris (D)182,053 · 42.9% | R+11.2 | 424,258 | Statewide DatabaseCertified — county Statements of Vote… |
| 2024 US Senate - 2364 precinctsStatewide DatabaseCertified — county Statements of Vote… | Steve Garvey (R)239,452 · 57.7% | Adam B. Schiff (D)175,799 · 42.3% | R+15.3 | 415,251 | Statewide DatabaseCertified — county Statements of Vote… |
| 2024 US Senate - 3 Partial/Unexpired Term364 precinctsStatewide DatabaseCertified — county Statements of Vote… | Steve Garvey (R)231,132 · 57.6% | Adam B. Schiff (D)170,399 · 42.4% | R+15.1 | 401,531 | Statewide DatabaseCertified — county Statements of Vote… |
| 2022 US Senate - 1405 precinctsStatewide DatabaseCertified — county Statements of Vote… | Mark P. Meuser (R)163,441 · 57.7% | Alex Padilla (D)119,917 · 42.3% | R+15.4 | 283,358 | Statewide DatabaseCertified — county Statements of Vote… |
| 2022 US Senate - 3 Partial/Unexpired Term405 precinctsStatewide DatabaseCertified — county Statements of Vote… | Mark P. Meuser (R)162,629 · 57.7% | Alex Padilla (D)119,002 · 42.3% | R+15.5 | 281,631 | Statewide DatabaseCertified — county Statements of Vote… |
| 2022 Governor405 precinctsStatewide DatabaseCertified — county Statements of Vote… | Brian Dahle (R)168,501 · 59.2% | Gavin Newsom (D)116,010 · 40.8% | R+18.4 | 284,511 | Statewide DatabaseCertified — county Statements of Vote… |
| 2020 President339 precinctsStatewide DatabaseCertified — county Statements of Vote… | Donald J. Trump (R)250,905 · 51.4% | Joseph R. Biden (D)227,301 · 46.6% | R+4.8 | 487,761 | Statewide DatabaseCertified — county Statements of Vote… |
Totals add up the certified precinct results for the precincts inside today's district lines. A precinct split by the district line counts in full, or only in the district holding most of its voters where the linkage assigns it to one, and votes a county reported only countywide (some counties' absentee and early votes) are left out, so totals can differ from an official canvass.
Past Results
United States Representative District 40
California Statewide Direct Primary Election June 2, 2026 · Jun 2, 2026| Candidate | Party | Votes | Share |
|---|---|---|---|
| Ken CalvertRepublican | Republican | 75,811 | 34.9% |
| Young KimRepublican | Republican | 44,818 | 20.6% |
| Esther Kim-VaretDemocrat | Democrat | 36,072 | 16.6% |
| Lisa RamirezDemocrat | Democrat | 30,495 | 14.0% |
| Joe KerrDemocrat | Democrat | 18,634 | 8.6% |
| Claude M KeissiehDemocrat | Democrat | 4,832 | 2.2% |
| Francis Xavier HoffmanDemocrat | Democrat | 3,313 | 1.5% |
| Nina LinhNo party preference | No party preference | 3,311 | 1.5% |
Certified county Statements of Vote · California Secretary of State — Statement of Vote, June 2, 2026 Statewide…
Sources (2)
- Certified county Statements of Vote (precinct level) reconciled exactly to the California Secretary of State certified Statement of Vote
- privacy-suppressed precincts carried as one county-level entry per candidate
United States Representative District 40
2024 General Election (precinct detail) · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Young KimRepublican | Republican | 211,998 | 55.3% |
| Joe KerrDemocratic | Democratic | 171,637 | 44.7% |
Certified — county Statements of Vote as compiled by the Statewide Database; contest totals compared with the California Secretary of State certified Statement of Vote · Statewide Database
United States Representative District 40
2022 General Election (precinct detail) · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Young KimRepublican | Republican | 161,589 | 56.8% |
| Asif MahmoodDemocratic | Democratic | 122,722 | 43.2% |
Certified — county Statements of Vote as compiled by the Statewide Database; contest totals compared with the California Secretary of State certified Statement of Vote · Statewide Database
United States Representative District 40
2020 General Election (precinct detail) · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| Lucille Roybal-AllardDemocratic | Democratic | 135,572 | 72.7% |
| C Antonio DelgadoRepublican | Republican | 50,809 | 27.3% |
Certified — county Statements of Vote as compiled by the Statewide Database; contest totals compared with the California Secretary of State certified Statement of Vote · Statewide Database