Alameda 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 Alameda County, CA was 1,329,045. The White Alone racial group had the highest voting-age population (505.62K) and constituted 38.04% of the total voting-age population. The Asian Alone racial group had the second highest voting-age population (426.59K) and constituted 32.10% of the total voting-age population. The Some Other Race Alone racial group had the third highest voting-age population (143.76K) and constituted 10.82% of the total voting-age population.
The voting-age population of the Non-Hispanic White Alone ethnicity group was 430.36K and constituted 32.38% of the total voting-age population. The voting-age population of the Hispanic or Latino of All Races ethnicity group was 268.29K and constituted 20.19% 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 | 505618 | 38.04 |
| Asian Alone | 426591 | 32.10 |
| Some Other Race Alone | 143761 | 10.82 |
| Black or African American Alone | 139005 | 10.46 |
| Two Or More Races | 93271 | 7.02 |
| Native Hawaiian And Pacific Islander Alone | 10795 | 0.81 |
| American Indian and Alaska Native Alone | 10004 | 0.75 |
| Ethnicity | Voting-age Population | % of Voting-age Pop. |
|---|---|---|
| Non-Hispanic White Alone | 430356 | 32.38 |
| Hispanic or Latino of All Races | 268292 | 20.19 |