Placer County, California Voting-age Population By Race and Ethnicity from Census 2020

Updated on August 29, 2023.

According to the data from the US 2020 decennial Census, in April 2020, the 313.12K voting-age population of Placer County, CA residents comprised of 40.51K residents who identified as Hispanic or Latino (12.94%), and 272.61K residents who identified as Non-Hispanic (87.06%).

Race: The White Alone voting-age population was the largest racial group in Placer County, CA, with a voting-age population of 231.75K (74.01%). The Two Or More Races voting-age population was the second largest racial group in Placer County, CA, with a voting-age population of 30.55K (9.76%). The Asian Alone voting-age population was the third largest racial group in Placer County, CA, with a voting-age population of 27.07K (8.65%). The smallest racial group in Placer County, CA was Native Hawaiian And Pacific Islander Alone with a voting-age population of 889 (0.28%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Placer County, CA, with a voting-age population of 221.53K (70.75%). The Non-Hispanic - Asian Alone voting-age population was the second largest ethnic group in Placer County, CA, with a voting-age population of 26.61K (8.50%). The Non-Hispanic - Two or More Races voting-age population was the third largest ethnic group in Placer County, CA, with a voting-age population of 15.52K (4.96%). The smallest ethnic group in Placer County, CA was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 108 (0.03%).

The charts and tables below shows the voting-age population and percentage of each racial group and ethnicity group in Placer County, California from the 2020 decennial census.

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

Placer County, CA Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Placer County, CA Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Placer County, CA Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Placer County, CA Voting-age Population of Racial Groups in Census 2020
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Race Voting-age Population % of County Voting-age Population
Black or African American Alone 5351 1.71
White Alone 231750 74.01
American Indian and Alaska Native Alone 2763 0.88
Asian Alone 27069 8.65
Native Hawaiian And Pacific Islander Alone 889 0.28
Some Other Race Alone 14748 4.71
Two Or More Races 30547 9.76
Placer County, CA Voting-age Population of Ethnicity Groups in Census 2020
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Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 221534 70.75
Non-Hispanic - Asian Alone 26609 8.50
Non-Hispanic - Two or More Races 15523 4.96
Hispanic - Two or More Races 15024 4.80
Hispanic - Some Other Race Alone 13274 4.24
Hispanic - White Alone 10216 3.26
Non-Hispanic - Black Alone 5097 1.63
Non-Hispanic - American Indian & Alaska Native 1593 0.51
Non-Hispanic - Some Other Race Alone 1474 0.47
Hispanic - American Indian & Alaska Native 1170 0.37
Non-Hispanic - Native Hawaiian & Pac. Islander 781 0.25
Hispanic - Asian Alone 460 0.15
Hispanic - Black Alone 254 0.08
Hispanic - Native Hawaiian & Pac. Islander 108 0.03