| Population | 95 (2010), see rank |
| House Units | 75, see rank |
| Race | Whites:96.8%, Hispanics:4.2%, Blacks:0%, Asians:0%, Others:3.2% |
| Total Area: | 21.28 sq mi |
| Water Area: | 0.01 sq mi (0.06%) |
| State: | South Dakota |
| County: | Custer County |
| City: | Edgemont |
| Census Tract: | 965100 |
| Census Block Group: | 965100-2 |