| Population | 139 (2010), see rank |
| House Units | 49, see rank |
| Race | Whites:99.3%, Hispanics:0%, Blacks:0%, Asians:0%, Others:0.7% |
| Total Area: | 0.25 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | South Dakota |
| Area: | Sioux Falls, SD |
| County: | Minnehaha County |
| City: | Garretson |
| Census Tract: | 010101 |
| Census Block Group: | 010101-1 |