| City : | Kewanee City |
| County : | Henry County, Ulster County |
| State : | Illinois (IL) |
| | |
| Land Area : | 6.71 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 41.2390872 |
| Longitude : | -89.9256604 |
| | |
| Population (2010): | 12,916 |
| Population Estimate (2012) : | 12,903 |
| Population Density : | 1,924.58/sq mi |
| Housing Units (2012) : | 5,887 |
| Median Household Income (2012) : | $37,813 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $48,211 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $62,600 (Illinois : $190,800, USA : $181,400) |