Region
South Dakota
Pine Ridge Indian Reservation
4
Rosebud Indian Reservation
3
Rosebud Indian Reservation (S.D.)
3
Great Plains
2
Martin
2
Martin (S.D.)
2
North Dakota
2
Oglala Lakota County
2
Oglala Lakota County (S.D.)
2
Pennington County
2
Pennington County (S.D.)
2
Pine Ridge
2
Pine Ridge (S.D.)
2
Pine Ridge Indian Reservation (S.D.)
2
Rapid City
2
Rapid City (S.D.)
2
Standing Rock Indian Reservation (N.D. and S.D.)
2
Todd County
2
Todd County (S.D.)
2
Crow Creek Indian Reservation (S.D.)
1
Dakota Territory
1
Lake Traverse Indian Reservation
1
Lake Traverse Indian Reservation (N.D. and S.D.)
1
Nebraska
1
Santee Indian Reservation
1
Santee Indian Reservation (Neb.)
1
United States
1
Winnebago Indian Reservation (S.D.)
1
Yankton Indian Reservation
1
Yankton Indian Reservation (S.D.)
1