| City : | Galesburg City |
| County : | Knox County |
| State : | Illinois (IL) |
| Land Area : | 17.75 sq mi |
| Water Area : | 0.18 sq mi |
| Latitude : | 40.9502170 |
| Longitude : | -90.3765641 |
| Population (2010): | 32,195 |
| Population Estimate (2012) : | 32,038 |
| Population Density : | 1,813.86/sq mi |
| Housing Units (2012) : | 14,280 |
| Median Household Income (2012) : | $33,109 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $48,304 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $73,900 (Illinois : $190,800, USA : $181,400) |