| Population | 2 (2010), see rank |
| House Units | 1, see rank |
| Race | Whites:100%, Hispanics:0%, Blacks:0%, Asians:0%, Others:0% |
| Total Area: | 23.62 sq mi |
| Water Area: | 0.16 sq mi (0.70%) |
| State: | South Dakota |
| County: | Butte County |
| City: | Nisland |
| Census Tract: | 967600 |
| Census Block Group: | 967600-1 |