| Population | 51 (2010), see rank |
| House Units | 21, see rank |
| Race | Whites:98%, Hispanics:3.9%, Blacks:0%, Asians:0%, Others:2% |
| Total Area: | 0.01 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Iowa |
| Area: | Oskaloosa, IA |
| County: | Mahaska County |
| City: | Oskaloosa |
| Census Tract: | 950400 |
| Census Block Group: | 950400-1 |