California's 1st Congressional District 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 California's 1st Congressional District was 565,957. The White Alone racial group had the highest voting-age population (476.08K) and constituted 84.12% of the total voting-age population. The Two Or More Races racial group had the second highest voting-age population (34.38K) and constituted 6.07% of the total voting-age population. The Some Other Race Alone racial group had the third highest voting-age population (19.85K) and constituted 3.51% of the total voting-age population.
The voting-age population of the Non-Hispanic White Alone ethnicity group was 439.28K and constituted 77.62% of the total voting-age population. The voting-age population of the Hispanic or Latino of All Races ethnicity group was 72.64K and constituted 12.84% 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 congressional districts, and for California.
| Race | Voting-age Population | % of Total Voting-age Pop. |
|---|---|---|
| White Alone | 476083 | 84.12 |
| Two Or More Races | 34378 | 6.07 |
| Some Other Race Alone | 19851 | 3.51 |
| Asian Alone | 16157 | 2.86 |
| Black or African American Alone | 9375 | 1.66 |
| American Indian and Alaska Native Alone | 9024 | 1.59 |
| Native Hawaiian And Pacific Islander Alone | 1089 | 0.19 |
| Ethnicity | Voting-age Population | % of Total Voting-age Pop. |
|---|---|---|
| Non-Hispanic White Alone | 439280 | 77.62 |
| Hispanic or Latino of All Races | 72638 | 12.84 |