| Population | 8 (2010), see rank |
| House Units | 7, see rank |
| Race | Whites:87.5%, Hispanics:0%, Blacks:0%, Asians:0%, Others:12.5% |
| Total Area: | 15.73 sq mi |
| Water Area: | 0.02 sq mi (0.10%) |
| State: | South Dakota |
| County: | Fall River County |
| City: | Edgemont |
| Census Tract: | 964100 |
| Census Block Group: | 964100-1 |