California Assembly District 4
Assembly District 4
Covers all of Lake County, Colusa County, Yolo County and Napa County.
Who Holds This Seat
Running in 2026
Democrat · Assemblymember
- Ballot
- On the 2026 ballot
- Last Change
- Profile updated · Oct 3
- Raised
- Not on file
- Cash on Hand
- Not on file
No finance filing on record.
The District
Includes West Sacramento, Napa, Woodland, Clearlake, Davis, Hidden Valley Lake, North Lakeport, American Canyon, Angwin, Brooks, Calistoga, Clearlake Riviera and 45 more.
355 precincts · District lines: State legislative lines: U.S. Census Bureau TIGER/Line 2024 (SLDU/SLDL) · Precinct lines: California Statewide Database (Berkeley Law, UC Berkeley, for the California Legislature), SR precinct boundaries for the 2020 / 2022 / 2024 generals (/g22/.zip); free public resource, no formal licence
Results in This District
| Contest | First | Second | Margin | Votes | Source |
|---|---|---|---|---|---|
| 2024 President328 precinctsStatewide DatabaseCertified — county Statements of Vote… | Kamala D. Harris (D)132,272 · 63.4% | Donald J. Trump (R)69,548 · 33.3% | D+30.1 | 208,564 | Statewide DatabaseCertified — county Statements of Vote… |
| 2024 US Senate - 2328 precinctsStatewide DatabaseCertified — county Statements of Vote… | Adam B. Schiff (D)130,686 · 63.9% | Steve Garvey (R)73,780 · 36.1% | D+27.8 | 204,466 | Statewide DatabaseCertified — county Statements of Vote… |
| 2024 US Senate - 3 Partial/Unexpired Term327 precinctsStatewide DatabaseCertified — county Statements of Vote… | Adam B. Schiff (D)127,167 · 63.6% | Steve Garvey (R)72,689 · 36.4% | D+27.3 | 199,856 | Statewide DatabaseCertified — county Statements of Vote… |
| 2022 US Senate - 1384 precinctsStatewide DatabaseCertified — county Statements of Vote… | Alex Padilla (D)100,787 · 65.0% | Mark P. Meuser (R)54,178 · 35.0% | D+30.1 | 154,965 | Statewide DatabaseCertified — county Statements of Vote… |
| 2022 US Senate - 3 Partial/Unexpired Term384 precinctsStatewide DatabaseCertified — county Statements of Vote… | Alex Padilla (D)100,332 · 65.0% | Mark P. Meuser (R)53,986 · 35.0% | D+30.0 | 154,318 | Statewide DatabaseCertified — county Statements of Vote… |
| 2022 Governor384 precinctsStatewide DatabaseCertified — county Statements of Vote… | Gavin Newsom (D)97,992 · 62.7% | Brian Dahle (R)58,352 · 37.3% | D+25.4 | 156,344 | Statewide DatabaseCertified — county Statements of Vote… |
| 2020 President376 precinctsStatewide DatabaseCertified — county Statements of Vote… | Joseph R. Biden (D)150,685 · 66.7% | Donald J. Trump (R)69,842 · 30.9% | D+35.8 | 225,806 | 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
State Assembly Member District 4
2024 General Election (precinct detail) · Nov 5, 2024| Candidate | Party | Votes | Share |
|---|---|---|---|
| Cecilia M. Aguiar-CurryDemocratic | Democratic | 133,421 | 66.5% |
| Darren T. EllisRepublican | Republican | 67,277 | 33.5% |
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
State Assembly Member District 4
2022 General Election (precinct detail) · Nov 8, 2022| Candidate | Party | Votes | Share |
|---|---|---|---|
| Cecilia Aguiar-CurryDemocratic | Democratic | 99,342 | 64.9% |
| Bryan PritchardRepublican | Republican | 53,734 | 35.1% |
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
State Assembly Member District 4
2020 General Election (precinct detail) · Nov 3, 2020| Candidate | Party | Votes | Share |
|---|---|---|---|
| Cecilia Aguiar-CurryDemocratic | Democratic | 150,157 | 66.7% |
| Matthew L. NelsonRepublican | Republican | 75,110 | 33.3% |
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