Population By Race and Ethnicity in Rio Blanco County, CO in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 6,487 population of Rio Blanco County, Colorado comprised of 663 people who identified as Hispanic (10.22%), and 5,824 people who identified as Non-Hispanic (89.78%).

Race: The White Alone population was the largest racial group in Rio Blanco County, Colorado with a population of 6,091 (93.9%); Two Or More Races population was the second largest racial group with a population of 179 (2.76%); and American Indian and Alaska Native Alone was the third largest racial group with a population of 106 (1.63%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Rio Blanco County, Colorado in 2015, with a population of 5,504 (84.85%); the second largest ethnic group was White Alone - Hispanic with a population of 587 (9.05%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 145 (2.24%).

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

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

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Hispanics and Non Hispanics in Rio Blanco County, CO in 2015
Total Population:
Race in Rio Blanco County, CO in 2015
Total Population:
Ethnicity in Rio Blanco County, CO in 2015
Total Population:
Population By Race in Rio Blanco , CO in 2015
Race Population Percentage
Black or African American Alone 67 1.03%
White Alone 6,091 93.9%
American Indian and Alaska Native Alone 106 1.63%
Asian Alone 35 0.54%
Native Hawaiian And Pacific Islander Alone 9 0.14%
Two Or More Races 179 2.76%
Population By Ethnicity in Rio Blanco , CO in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 10 0.15%
White Alone - Hispanic 587 9.05%
American Indian and Alaska Native Alone - Hispanic 31 0.48%
Asian Alone - Hispanic 1 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 34 0.52%
Black or African American Alone - Non Hispanic 57 0.88%
White Alone - Non Hispanic 5,504 84.85%
American Indian and Alaska Native Alone - Non Hispanic 75 1.16%
Asian Alone - Non Hispanic 34 0.52%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 9 0.14%
Two Or More Races - Non Hispanic 145 2.24%