| County | American Indian Percentage of Total Population |
| McKinley |  76 |
| Cibola | 41 |
| San Juan | 38 |
| Rio Arriba | 18 |
| Sandoval | 13 |
| Socorro | 12 |
| Taos | 7 |
| Otero | 7 |
| Bernalillo | 6 |
| Valencia | 5 |
| Santa Fe | 4 |
| Torrance | 4 |
| Lincoln | 3 |
| Catron | 3 |
| Union | 3 |
| Mora | 3 |
| San Miguel | 3 |
| Guadalupe | 3 |
| Sierra | 2 |
| Eddy | 2 |
| Colfax | 2 |
| Luna | 2 |
| Quay | 2 |
| Dona Ana | 2 |
| Roosevelt | 2 |
| Chaves | 2 |
| Curry | 2 |
| Grant | 2 |
| Lea | 2 |
| Harding | 1 |
| DeBaca | 1 |
| Hidalgo | 1 |
| Los Alamos | 1 |