| Population | 19 (2010), see rank |
| House Units | 9, see rank |
| Race | Whites:36.8%, Hispanics:0%, Blacks:0%, Asians:0%, Others:63.2% |
| Total Area: | 2.13 sq mi |
| Water Area: | 0.04 sq mi (1.76%) |
| State: | South Dakota |
| County: | Roberts County |
| City: | Long Hollow |
| Census Tract: | 940700 |
| Census Block Group: | 940700-2 |