New Mexico American Indian and Alaska Native Alone Voting-age Population By County in Census 2020

Updated on August 25, 2023.

According to the data from the US 2020 decennial Census, as at April 2020, among all the New Mexico voting-age population (18 years and over), there were 153,063 people who identified their race as American Indian and Alaska Native Alone, which is 9.34% of the total voting-age population of New Mexico.

McKinley County had the highest number of American Indian and Alaska Native Alone voting-age population (40,469), followed by San Juan County (35,457), and Bernalillo County (28,591).

On the other hand, the three counties with low number of American Indian and Alaska Native Alone voting-age population were: De Baca County (6), Harding County (7), and Hidalgo County (37).

In terms of the percentage of each county's voting-age population, McKinley County had the highest percentage, with 76.82% of its voting-age population identifying their race as American Indian and Alaska Native Alone, followed by Cibola County (41.85%), and San Juan County (39.54%).

You can see similar information for other states and also for the United States by state. You can also see similar information for other racial groups as well as the different ethnicities in New Mexico.

Hover over or click on the counties to see the number and percentage of each county's voting-age population that identified as American Indian and Alaska Native Alone. The data can also be filtered, sorted, and explored further in a table below.

New Mexico American Indian and Alaska Native Alone Voting-age Population By County in Census 2020
New Mexico American Indian and Alaska Native Alone Voting-age Population By County in Census 2020
County
American Indian & Alaska Native Voting-age Population
% of County Voting-age Population
McKinley County 40,469 76.82
San Juan County 35,457 39.54
Bernalillo County 28,591 5.36
Sandoval County 13,057 11.46
Cibola County 8,688 41.85
Rio Arriba County 4,893 15.39
Santa Fe County 4,127 3.23
Otero County 3,422 6.55
Doña Ana County 3,131 1.87
Valencia County 2,364 4.07
Taos County 1,733 6.09
Socorro County 1,540 11.78
Lea County 735 1.39
Eddy County 688 1.50
Chaves County 684 1.43
Curry County 499 1.41
Grant County 448 1.96
San Miguel County 440 2.01
Lincoln County 422 2.53
Torrance County 305 2.56
Luna County 257 1.34
Sierra County 216 2.21
Roosevelt County 182 1.26
Colfax County 180 1.78
Los Alamos County 112 0.74
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