Colorado Citizen Voting-age Population By Race and Ethnicity in 2015 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2015, the Colorado citizen voting-age population was 3.75M. The Non-Hispanic White Alone ethnicity group had the highest citizen voting-age population (2.90M) and constituted 77.36% of the total. The Hispanic or Latino of All Races ethnicity group had the second highest citizen voting-age population (538.26K) and constituted 14.35% of the total. The Non-Hispanic Black or African American Alone ethnicity group had the third highest (140.89K), constituting 3.76% of the total citizen voting-age population.

The charts and tables below shows the citizen voting-age population and percentages by race and ethnicity.

You can see similar information for other states and for the United States.

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Percentage of Colorado Citizen Voting-age Population By Race and Ethnicity in 2015
Non-Hispanic White Alone
Hispanic or Latino of All Races
Non-Hispanic Black Alone
Non-Hispanic Asian Alone
Non-Hispanic Two Or More Races
Non-Hispanic American Indian & Alaska Native Alone
Non-Hispanic Native Hawaiian & Pac. Islander Alone
Colorado Citizen Voting-age Population By Race and Ethnicity in 2015
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Ethnicity Voting-age Population % of Citizen Voting-age Pop.
Non-Hispanic White Alone 2901640 77.36
Hispanic or Latino of All Races 538255 14.35
Non-Hispanic Black or African American Alone 140885 3.76
Non-Hispanic Asian Alone 78710 2.10
Non-Hispanic Two Or More Races 64855 1.73
Non-Hispanic American Indian and Alaska Native Alone 21840 0.58
Non-Hispanic Native Hawaiian And Pacific Islander Alone 4770 0.13