| City : | Oskaloosa City |
| County : | La Crosse County, Mahaska County |
| State : | Iowa (IA) |
| | |
| Land Area : | 7.43 sq mi |
| Water Area : | 0.02 sq mi |
| Latitude : | 41.2904383 |
| Longitude : | -92.6384993 |
| | |
| Population (2010): | 11,463 |
| Population Estimate (2012) : | 11,494 |
| Population Density : | 1,542.98/sq mi |
| Housing Units (2012) : | 5,144 |
| Median Household Income (2012) : | $35,354 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $57,217 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $92,200 (Iowa : $123,000, USA : $181,400) |