Population By Race and Ethnicity in Arapahoe County, CO in 2013

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2013, the 609,089 population of Arapahoe County, Colorado comprised of 113,149 people who identified as Hispanic (18.58%), and 495,940 people who identified as Non-Hispanic (81.42%).

Race: The White Alone population was the largest racial group in Arapahoe County, Colorado with a population of 477,865 (78.46%); Black or African American Alone population was the second largest racial group with a population of 66,138 (10.86%); and Asian Alone was the third largest racial group with a population of 34,375 (5.64%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Arapahoe County, Colorado in 2013, with a population of 380,174 (62.42%); the second largest ethnic group was White Alone - Hispanic with a population of 97,691 (16.04%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 61,138 (10.04%).

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 County, CO in 2013
Total Population:
Race in Arapahoe County, CO in 2013
Total Population:
Ethnicity in Arapahoe County, CO in 2013
Total Population:
Population By Race in Arapahoe , CO in 2013
Race Population Percentage
Black or African American Alone 66,138 10.86%
White Alone 477,865 78.46%
American Indian and Alaska Native Alone 6,643 1.09%
Asian Alone 34,375 5.64%
Native Hawaiian And Pacific Islander Alone 1,534 0.25%
Two Or More Races 22,534 3.7%
Population By Ethnicity in Arapahoe , CO in 2013
Ethnicity Population Percentage
Black or African American Alone - Hispanic 5,000 0.82%
White Alone - Hispanic 97,691 16.04%
American Indian and Alaska Native Alone - Hispanic 4,121 0.68%
Asian Alone - Hispanic 1,157 0.19%
Native Hawaiian And Pacific Islander Alone - Hispanic 337 0.06%
Two Or More Races - Hispanic 4,843 0.8%
Black or African American Alone - Non Hispanic 61,138 10.04%
White Alone - Non Hispanic 380,174 62.42%
American Indian and Alaska Native Alone - Non Hispanic 2,522 0.41%
Asian Alone - Non Hispanic 33,218 5.45%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 1,197 0.2%
Two Or More Races - Non Hispanic 17,691 2.91%