Population By Race and Ethnicity in Arapahoe, CO in 2014

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2014, the 619,681 population of Arapahoe County, Colorado comprised of 115,676 people who identified as Hispanic (18.67%), and 504,005 people who identified as Non-Hispanic (81.33%).

Race: The White Alone population was the largest racial group in Arapahoe County, Colorado with a population of 484,179 (78.13%); Black or African American Alone population was the second largest racial group with a population of 68,113 (10.99%); and Asian Alone was the third largest racial group with a population of 35,785 (5.78%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Arapahoe County, Colorado in 2014, with a population of 384,241 (62.01%); the second largest ethnic group was White Alone - Hispanic with a population of 99,938 (16.13%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 63,051 (10.18%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Arapahoe, Colorado.

You can find similar information for other Colorado counties, and for Colorado.

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Hispanics and Non Hispanics in Arapahoe, CO in 2014
Total Population:
Race in Arapahoe, CO in 2014
Total Population:
Ethnicity in Arapahoe, CO in 2014
Total Population:
Population By Race in Arapahoe , CO in 2014
RacePopulationPercentage
Black or African American Alone 68,113 10.99%
White Alone 484,179 78.13%
American Indian and Alaska Native Alone 6,733 1.09%
Asian Alone 35,785 5.78%
Native Hawaiian And Pacific Islander Alone 1,628 0.26%
Two Or More Races 23,243 3.75%
Population By Ethnicity in Arapahoe , CO in 2014
EthnicityPopulationPercentage
Black or African American Alone - Hispanic 5,062 0.82%
White Alone - Hispanic 99,938 16.13%
American Indian and Alaska Native Alone - Hispanic 4,158 0.67%
Asian Alone - Hispanic 1,207 0.2%
Native Hawaiian And Pacific Islander Alone - Hispanic 341 0.06%
Two Or More Races - Hispanic 4,970 0.8%
Black or African American Alone - Non Hispanic 63,051 10.18%
White Alone - Non Hispanic 384,241 62.01%
American Indian and Alaska Native Alone - Non Hispanic 2,575 0.42%
Asian Alone - Non Hispanic 34,578 5.58%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1,287 0.21%
Two Or More Races - Non Hispanic 18,273 2.95%