Ranking of New Mexico Counties By Percentage of American Indian and Alaska Native Alone Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)
Based on the US Census ACS-5Yrs estimates, in 2021, the percentage of the New Mexico American Indian and Alaska Native Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 18.72%. Among all New Mexico counties, Grant County had the highest percentage of its American Indian and Alaska Native Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (61.38%), followed by Sierra County (60.33%), and Socorro County (39.69%).
The chart below shows the top 10 New Mexico counties, and the table below shows the ranking of all New Mexico counties.
You can see similar information for other educational attainments, and for other races and ethnicities.
You can also see similar information for other states and for the United States.
| Rank | County | Percentage of Population (Aged 25yrs+) (%) |
|---|---|---|
| 1 | Grant County | 61.38 |
| 2 | Sierra County | 60.33 |
| 3 | Socorro County | 39.69 |
| 4 | Union County | 36.29 |
| 5 | Doña Ana County | 35.19 |
| 6 | Curry County | 34.27 |
| 7 | Mora County | 26.67 |
| 8 | Luna County | 23.81 |
| 9 | McKinley County | 23.62 |
| 10 | Chaves County | 23.17 |
| 11 | Eddy County | 22.91 |
| 12 | Sandoval County | 22.73 |
| 13 | Quay County | 21.19 |
| 14 | San Miguel County | 20.39 |
| 15 | Otero County | 19.05 |
| 16 | San Juan County | 18.02 |
| 17 | Cibola County | 16.83 |
| 18 | Los Alamos County | 16.81 |
| 19 | Lea County | 16.18 |
| 20 | Rio Arriba County | 15.53 |
| 21 | Valencia County | 15.15 |
| 22 | Roosevelt County | 13.79 |
| 23 | Bernalillo County | 10.43 |
| 24 | Colfax County | 9.72 |
| 25 | Santa Fe County | 7.97 |
| 26 | Torrance County | 4.95 |
| 27 | Taos County | 4.16 |
| 28 | Lincoln County | 2.02 |
| 29 | Catron County | 0.00 |
| 29 | Guadalupe County | 0.00 |
| 29 | Hidalgo County | 0.00 |