| Zip Code : | 62450 |
| City : | Olney city |
| County : | Wayne County, Richland County |
| State : | Illinois (IL) |
| | |
| Land Area : | 152.21 sq mi |
| Water Area : | 1.77 sq mi |
| Latitude : | 38.7131818 |
| Longitude : | -88.0891826 |
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| Population (2010): | 12,218 |
| Population Estimate (2012) : | 12,152 |
| Population Density : | 80.27/sq mi |
| Housing Units (2012) : | 5,747 |
| Median Household Income (2012) : | $41,084 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $53,653 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $82,100 (Illinois : $190,800, USA : $181,400) |