Contra Costa County, California Non-Hispanic Voting-age Population By Race in Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, among the 682.20K of the Contra Costa County, CA Non-Hispanic (not hispanic or latino) voting-age population, 56.04% of them (382.29K people) identified their race as White Alone, 24.93% of them (170.08K people) identified their race as Asian Alone, and 11.21% of them (76.48K people) identified their race as Black or African American Alone.

The first chart below shows the non-hispanic voting-age population by race and the second chart shows the percentage of the Contra Costa County, CA non-hispanic voting-age population for each racial group. You can also find this information in a table at the bottom of the page.

You can see similar information for other California counties and also for the state of California.

Contra Costa County, CA Non-Hispanic Voting-age Population By Race in Census 2020
White Alone
Asian Alone
Black or African American Alone
Two Or More Races
Some Other Race Alone
Native Hawaiian And Pacific Islander Alone
American Indian and Alaska Native Alone
Percentage of Contra Costa County, CA Non-Hispanic Voting-age Population By Race in Census 2020
White Alone
Asian Alone
Black or African American Alone
Two Or More Races
Some Other Race Alone
Native Hawaiian And Pacific Islander Alone
American Indian and Alaska Native Alone
Contra Costa County, CA Non-Hispanic Voting-age Population By Race in Census 2020
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Race Voting-age Population % of County Non-Hispanic Voting-age Population
Black or African American Alone 76478 11.21
White Alone 382285 56.04
American Indian and Alaska Native Alone 2063 0.30
Asian Alone 170082 24.93
Native Hawaiian And Pacific Islander Alone 4483 0.66
Some Other Race Alone 5987 0.88
Two Or More Races 40825 5.98