1. Tribal Historical Preservation
52948 Highway 12, Niobrara, NE 68760
Coordinate: 42.73587,-97.90312
Phone: (402) 857-3346
2. Ponca Tribe of Nebraska
2521 Spruce Ave, Niobrara, NE 68760
Coordinate: 42.776943,-97.912735
Phone: (402) 438-9222