Ranking of New Mexico Counties By Percentage of Population that are Non-Hispanic American Indian and Alaska Native in 2019

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2019, among all New Mexico counties, McKinley County had the highest percentage of its population who identified their ethnicity as Non-Hispanic American Indian and Alaska Native (73.81%), followed by Cibola County (39.46%), and San Juan County (38.11%).

The chart below shows the top 10 counties, and the table below shows the ranking of all New Mexico counties.

You can see similar ranking information for other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of New Mexico Counties By Percentage of Pop. that are Non-Hispanic American Indian and Alaska Native in 2019
McKinley
Cibola
San Juan
Rio Arriba
Sandoval
Socorro
Otero
Taos
Bernalillo
Valencia
Ranking of New Mexico Counties By Percentage of Pop. that are Non-Hispanic American Indian and Alaska Native in 2019
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Rank County % of County Population
1 McKinley County 73.81
2 Cibola County 39.46
3 San Juan County 38.11
4 Rio Arriba County 14.2
5 Sandoval County 11.8
6 Socorro County 11.79
7 Otero County 5.89
8 Taos County 5.16
9 Bernalillo County 4.28
10 Valencia County 4.1
11 Catron County 3.08
12 Lincoln County 2.92
13 Santa Fe County 2.51
14 Torrance County 2.05
15 Sierra County 1.47
16 Union County 1.41
17 Guadalupe County 1.4
18 De Baca County 1.38
19 Colfax County 1.25
20 Roosevelt County 1.12
21 Quay County 1.07
22 San Miguel County 0.99
23 Eddy County 0.96
24 Grant County 0.95
25 Los Alamos County 0.93
26 Lea County 0.8
27 Chaves County 0.75
27 Doña Ana County 0.75
28 Hidalgo County 0.62
29 Curry County 0.59
29 Luna County 0.59
30 Mora County 0.58
31 Harding County 0.16