California's 12th Congressional District Voting-age Population By Race and Ethnicity in 2021 (ACS-5Yrs)

Updated on July 17, 2024.

Based on the US Census ACS-5Yrs estimates, in 2021, the voting-age population of California's 12th Congressional District was 655,774. The White Alone racial group had the highest voting-age population (309.73K) and constituted 47.23% of the total voting-age population. The Asian Alone racial group had the second highest voting-age population (221.29K) and constituted 33.74% of the total voting-age population. The Some Other Race Alone racial group had the third highest voting-age population (44.30K) and constituted 6.76% of the total voting-age population.

The voting-age population of the Non-Hispanic White Alone ethnicity group was 282.90K and constituted 43.14% of the total voting-age population. The voting-age population of the Hispanic or Latino of All Races ethnicity group was 88.78K and constituted 13.54% 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.

California's 12th Congressional District Voting-age Population By Race in 2021
White Alone
Asian Alone
Some Other Race Alone
Two Or More Races
Black or African American Alone
American Indian and Alaska Native Alone
Native Hawaiian And Pacific Islander Alone
California's 12th Congressional District Voting-age Population By Ethnicity in 2021
Non-Hispanic White Alone
Hispanic or Latino of All Races
California's 12th Congressional District Voting-age Population By Race in 2021
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Race Voting-age Population % of Total Voting-age Pop.
White Alone 309725 47.23
Asian Alone 221288 33.74
Some Other Race Alone 44304 6.76
Two Or More Races 42006 6.41
Black or African American Alone 33389 5.09
American Indian and Alaska Native Alone 2889 0.44
Native Hawaiian And Pacific Islander Alone 2173 0.33
California's 12th Congressional District Voting-age Population By Ethnicity in 2021
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Ethnicity Voting-age Population % of Total Voting-age Pop.
Non-Hispanic White Alone 282900 43.14
Hispanic or Latino of All Races 88784 13.54