| City : | Harrison |
| County : | Jackson County |
| State : | Illinois (IL) |
| Land Area : | 2.06 sq mi |
| Water Area : | 0.04 sq mi |
| Latitude : | 37.7975574 |
| Longitude : | -89.3359721 |
| Population (2010): | 970 |
| Population Estimate (2012) : | 1,012 |
| Population Density : | 471.82/sq mi |
| Housing Units (2012) : | 440 |
| Median Household Income (2012) : | $46,100 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $47,300 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $96,600 (Illinois : $190,800, USA : $181,400) |
Harrison Zip Codes
| 62966 (15,607) |