California 9th State House District
Akashic| Donald Trump ✓Republican | 60.4% | 122,343 |
|---|---|---|
| Kamala HarrisDemocratic | 37.1% | 75,114 |
| Robert F. Kennedy Jr.American Independent | 2.5% | 5,121 |
County-level results (5 counties) — table
| County | Winner | Margin |
|---|---|---|
| Amador County, CA | Republican | R+27.8 |
| Calaveras County, CA | Republican | R+28.1 |
| Sacramento County, CA | Democratic | D+19.7 |
| San Joaquin County, CA | Republican | R+0.9 |
| Stanislaus County, CA | Republican | R+10.9 |
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 37.1%Harris75,114 | 60.4%Trump122,343 | 2.5%Kennedy5,121 | 202,578 | ||
| R | 41.8%Biden88,114 | 56.1%Trump118,241 | 2.2%Jorgensen4,540 | 210,895 | ||
| R | 39.3%Clinton64,225 | 55.0%Trump89,887 | 5.7%Johnson9,281 | 163,393 | ||
| R | 41.9%Obama61,200 | 58.1%Romney84,790 | 0.0% | 145,990 | ||
| R | 42.4%Obama62,332 | 57.0%McCain83,859 | 0.6%Nader883 | 147,074 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | −14.6% |
| 2012 | −16.2% |
| 2016 | −15.7% |
| 2020 | −14.3% |
| 2024 | −23.3% |
State legislative officeholder from OpenStates nightly current-legislator data.
Assembly District 9 recorded an R+28.1 presidential margin in 2024, making it a consistent outlier in a state that leans heavily Democratic statewide. Its rural Central Valley geography anchors a voter profile distinct from California's coastal and urban centers.
Across the recorded series it reached a Republican high of 23.3 points in 2024. Between 2020 and 2024 the district moved 9.0 points toward the Republican candidate; the 2024 margin was 23.3 points.
A population of 477,439, a 52% non-Hispanic-white share, and a median household income of $95,692 describe the district. The district's voting pattern over the last decade is most similar to that of Assembly District 63 and Assembly District 34.
The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
California 9th State House District. Akashic. https://akashic.app/sld-lower/06009/. Accessed May 20, 2026. License: CC BY 4.0.