Sonoma County, California Voting-age Population By Race and Ethnicity in 2021 (ACS-5Yrs)
Based on the US Census ACS-5Yrs estimates, in 2021, the voting-age population of Sonoma County, CA was 395,702. The White Alone racial group had the highest voting-age population (292.17K) and constituted 73.83% of the total voting-age population. The Some Other Race Alone racial group had the second highest voting-age population (44.99K) and constituted 11.37% of the total voting-age population. The Two Or More Races racial group had the third highest voting-age population (28.88K) and constituted 7.30% of the total voting-age population.
The voting-age population of the Non-Hispanic White Alone ethnicity group was 262.56K and constituted 66.35% of the total voting-age population. The voting-age population of the Hispanic or Latino of All Races ethnicity group was 92.97K and constituted 23.50% of the total voting-age population.
The charts and tables below shows the voting-age population and percentages by race and ethnicity.
Note: Missing racial or ethnicity groups means there was not enough information for an estimate.
You can also see similar information for other California counties, and for California.
| Race | Voting-age Population | % of Voting-age Pop. |
|---|---|---|
| White Alone | 292167 | 73.83 |
| Some Other Race Alone | 44989 | 11.37 |
| Two Or More Races | 28877 | 7.30 |
| Asian Alone | 17964 | 4.54 |
| Black or African American Alone | 6299 | 1.59 |
| American Indian and Alaska Native Alone | 4062 | 1.03 |
| Native Hawaiian And Pacific Islander Alone | 1344 | 0.34 |
| Ethnicity | Voting-age Population | % of Voting-age Pop. |
|---|---|---|
| Non-Hispanic White Alone | 262560 | 66.35 |
| Hispanic or Latino of All Races | 92973 | 23.50 |