| County | American Indian Percentage of Total Population |
| Thurston |  56 |
| Sheridan | 10 |
| Knox | 10 |
| Cherry | 6 |
| Box Butte | 4 |
| Dawes | 4 |
| Dakota | 3 |
| Richardson | 3 |
| Colfax | 3 |
| Scotts Bluff | 3 |
| Burt | 2 |
| Dawson | 2 |
| Hall | 2 |
| Madison | 2 |
| Morrill | 2 |
| Hooker | 2 |
| Kimball | 2 |
| Logan | 1 |
| Douglas | 1 |
| Platte | 1 |
| Johnson | 1 |
| Saline | 1 |
| Clay | 1 |
| Boyd | 1 |
| Cheyenne | 1 |
| Dundy | 1 |
| Lancaster | 1 |
| Rock | 1 |
| Sioux | 1 |
| Nance | 1 |
| Dodge | 1 |
| Lincoln | 1 |
| Deuel | 1 |
| Adams | 1 |
| Wayne | 1 |
| Gage | 1 |
| Red Willow | 1 |
| Stanton | 1 |
| Keith | 1 |
| Hitchcock | 1 |
| Garden | 1 |
| Merrick | 1 |
| Fillmore | 1 |
| Dixon | 1 |
| Sarpy | 1 |
| Phelps | 1 |
| Jefferson | 1 |
| York | 1 |
| Howard | 1 |
| Custer | 1 |
| Cuming | 1 |
| Franklin | 1 |
| Harlan | 1 |
| Holt | 1 |
| Buffalo | 0 |
| Seward | 0 |
| Cedar | 0 |
| Banner | 0 |
| Otoe | 0 |
| Arthur | 0 |
| Cass | 0 |
| Furnas | 0 |
| Frontier | 0 |
| Grant | 0 |
| Saunders | 0 |
| Brown | 0 |
| Boone | 0 |
| Hayes | 0 |
| Kearney | 0 |
| Washington | 0 |
| Webster | 0 |
| Gosper | 0 |
| Pierce | 0 |
| Nemaha | 0 |
| Pawnee | 0 |
| Nuckolls | 0 |
| Butler | 0 |
| Thayer | 0 |
| Polk | 0 |
| Sherman | 0 |
| Antelope | 0 |
| Blaine | 0 |
| Loup | 0 |
| Greeley | 0 |
| Hamilton | 0 |
| Perkins | 0 |
| Thomas | 0 |
| Keya Paha | 0 |
| Chase | 0 |
| Wheeler | 0 |
| Valley | 0 |
| McPherson | 0 |
| Garfield | 0 |