Population By Race and Ethnicity in Rio Arriba County, NM in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 38,883 population of Rio Arriba County, New Mexico comprised of 27,719 people who identified as Hispanic (71.29%), and 11,164 people who identified as Non-Hispanic (28.71%).

Race: The White Alone population was the largest racial group in Rio Arriba County, New Mexico with a population of 29,636 (76.22%); American Indian and Alaska Native Alone population was the second largest racial group with a population of 7,763 (19.97%); and Two Or More Races was the third largest racial group with a population of 751 (1.93%).

Ethnicity: The White Alone - Hispanic population was the largest ethnic group in Rio Arriba County, New Mexico in 2019, with a population of 24,683 (63.48%); the second largest ethnic group was American Indian and Alaska Native Alone - Non Hispanic with a population of 5,521 (14.2%); and the third largest ethnic group was White Alone - Non Hispanic with a population of 4,953 (12.74%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Rio Arriba, New Mexico.

You can find similar information for other New Mexico counties, and for New Mexico.

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Hispanics and Non Hispanics in Rio Arriba County, NM in 2019
Total Population:
Race in Rio Arriba County, NM in 2019
Total Population:
Ethnicity in Rio Arriba County, NM in 2019
Total Population:
Population By Race in Rio Arriba , NM in 2019
Race Population Percentage
Black or African American Alone 322 0.83%
White Alone 29,636 76.22%
American Indian and Alaska Native Alone 7,763 19.97%
Asian Alone 319 0.82%
Native Hawaiian And Pacific Islander Alone 92 0.24%
Two Or More Races 751 1.93%
Population By Ethnicity in Rio Arriba , NM in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 158 0.41%
White Alone - Hispanic 24,683 63.48%
American Indian and Alaska Native Alone - Hispanic 2,242 5.77%
Asian Alone - Hispanic 89 0.23%
Native Hawaiian And Pacific Islander Alone - Hispanic 76 0.2%
Two Or More Races - Hispanic 471 1.21%
Black or African American Alone - Non Hispanic 164 0.42%
White Alone - Non Hispanic 4,953 12.74%
American Indian and Alaska Native Alone - Non Hispanic 5,521 14.2%
Asian Alone - Non Hispanic 230 0.59%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 16 0.04%
Two Or More Races - Non Hispanic 280 0.72%