Adams County, Colorado 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 386.27K voting-age population of Adams County, CO residents comprised of 145.00K residents who identified as Hispanic or Latino (37.54%), and 241.27K residents who identified as Non-Hispanic (62.46%).

Race: The White Alone voting-age population was the largest racial group in Adams County, CO, with a voting-age population of 227.31K (58.85%). The Some Other Race Alone voting-age population was the second largest racial group in Adams County, CO, with a voting-age population of 60.52K (15.67%). The Two Or More Races voting-age population was the third largest racial group in Adams County, CO, with a voting-age population of 60.45K (15.65%). The smallest racial group in Adams County, CO was Native Hawaiian And Pacific Islander Alone with a voting-age population of 699 (0.18%).

Ethnicity: The Non-Hispanic - White Alone voting-age population was the largest ethnic group in Adams County, CO, with a voting-age population of 195.32K (50.57%). The Hispanic - Some Other Race Alone voting-age population was the second largest ethnic group in Adams County, CO, with a voting-age population of 58.84K (15.23%). The Hispanic - Two or More Races voting-age population was the third largest ethnic group in Adams County, CO, with a voting-age population of 48.16K (12.47%). The smallest ethnic group in Adams County, CO was Hispanic - Native Hawaiian & Pac. Islander with a voting-age population of 118 (0.03%).

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

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

Adams County, CO Voting-age Hispanics and Non Hispanics Population in Census 2020
Total Voting-age Population:
Adams County, CO Voting-age Racial Groups in Census 2020
Total Voting-age Population:
Adams County, CO Voting-age Ethnicity Groups in Census 2020
Total Voting-age Population:
Adams County, CO 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 12450 3.22
White Alone 227309 58.85
American Indian and Alaska Native Alone 7126 1.85
Asian Alone 17724 4.59
Native Hawaiian And Pacific Islander Alone 699 0.18
Some Other Race Alone 60517 15.67
Two Or More Races 60446 15.65
Adams County, CO 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 195320 50.57
Hispanic - Some Other Race Alone 58837 15.23
Hispanic - Two or More Races 48164 12.47
Hispanic - White Alone 31989 8.28
Non-Hispanic - Asian Alone 17324 4.49
Non-Hispanic - Two or More Races 12282 3.18
Non-Hispanic - Black Alone 11785 3.05
Hispanic - American Indian & Alaska Native 4825 1.25
Non-Hispanic - American Indian & Alaska Native 2301 0.60
Non-Hispanic - Some Other Race Alone 1680 0.44
Hispanic - Black Alone 665 0.17
Non-Hispanic - Native Hawaiian & Pac. Islander 581 0.15
Hispanic - Asian Alone 400 0.10
Hispanic - Native Hawaiian & Pac. Islander 118 0.03