| Zip Code : | 62871 |
| City : | Omaha village |
| County : | Gallatin County |
| State : | Illinois (IL) |
| | |
| Land Area : | 51.07 sq mi |
| Water Area : | 0.11 sq mi |
| Latitude : | 37.8753591 |
| Longitude : | -88.2728613 |
| | |
| Population (2010): | 686 |
| Population Estimate (2012) : | 640 |
| Population Density : | 13.43/sq mi |
| Housing Units (2012) : | 320 |
| Median Household Income (2012) : | $40,481 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $72,639 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $50,600 (Illinois : $190,800, USA : $181,400) |