Solano County, California
Latest: 2024
Safe Democratic — shifted 7.3pp toward Republicans in 2024 — 40 presidential elections on record
Race & ancestry
| Group | % |
|---|---|
▶White (Non-Hispanic)(13) | 33.2% |
▶Hispanic / Latino(17) | 29.6% |
▶Black / African American(14) | 12.7% |
▶Asian(6) | 16.3% |
▶Middle Eastern / North African(11) | 0.5% |
▶Native American / Alaska Native(3) | 0.9% |
▶Native Hawaiian / Pacific Islander(5) | 1.0% |
Multiracial / Other | 6.3% |
Religious adherence
| Tradition | % Pop | % Adherents |
|---|---|---|
| Catholic | 16.0% | 49.5% |
| Evangelical Protestant | 9.3% | 28.7% |
| Other | 4.1% | 12.6% |
| LDS (Mormon) | 2.3% | 7.2% |
| Black Protestant | 1.7% | 5.3% |
| Mainline Protestant | 1.1% | 3.4% |
| Orthodox Christian | 0.1% | 0.4% |
| Non-religious | 67.7% | — |
Presidential results
| Year | Result |
|---|---|
| 2024 | Harris+23.0 |
| 2020 | Biden+30.3 |
| 2016 | Clinton+30.0 |
| 2012 | Obama+29.2 |
| 2008 | Obama+28.5 |
| 2004 | Kerry+15.3 |
| 2000 | Gore+17.9 |
| 1996 | Clinton+20.4 |
| 1992 | Clinton+19.3 |
Solano, California is a county that has a population of 451,918. In the 2024 presidential election, it voted Democratic with a margin of D+23.0. Akashic Edge tracks 40 presidential elections here, dating back to 1868.
| Year | Dem % | Rep % | Margin | Swing |
|---|---|---|---|---|
| 2024 | 60.1% | 37.1% | D+23.0 | R+7.3 |
| 2020 | 64.0% | 33.7% | D+30.3 | D+0.3 |
| 2016 | 60.9% | 30.9% | D+30.0 | D+0.8 |
| 2012 | 63.3% | 34.1% | D+29.2 | D+0.7 |
| 2008 | 63.2% | 34.7% | D+28.5 | D+13.2 |
| 2004 | 57.2% | 41.9% | D+15.3 | R+2.5 |
| 2000 | 57.0% | 39.2% | D+17.9 | R+2.5 |
| 1996 | 55.1% | 34.7% | D+20.4 | D+1.1 |
| 1992 | 48.7% | 29.4% | D+19.3 | D+15.4 |
| 1988 | 51.2% | 47.4% | D+3.8 | D+14.0 |
| 1984 | 44.3% | 54.5% | R+10.2 | D+2.1 |
| 1980 | 38.4% | 50.7% | R+12.3 | R+24.6 |
| 1976 | 54.6% | 42.4% | D+12.2 | D+23.5 |
| 1972 | 42.7% | 54.0% | R+11.3 | R+30.1 |
| 1968 | 53.5% | 34.7% | D+18.8 | R+20.3 |
| 1964 | 69.5% | 30.4% | D+39.1 | D+21.2 |
| 1960 | 58.8% | 40.9% | D+17.9 | D+1.5 |
| 1956 | 58.1% | 41.7% | D+16.4 | D+0.3 |
| 1952 | 57.8% | 41.7% | D+16.1 | R+13.7 |
| 1948 | 63.5% | 33.7% | D+29.8 | — |
What defines Solano?
It has a majority-minority electorate where racial demographics are the primary driver of partisan lean.
County in State Context
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Key Insights
High-confidence patterns distilled from this geography's election history.
- Has voted Democratic in the last 5 presidential elections
- Latest election (2024) was a Democratic landslide with a 23.0% margin
- Turnout decreased by 4.7 percentage points since the previous presidential election