| Zip Code : | 62239 |
| City : | Cahokia village, Dupo village |
| County : | St. Clair County |
| State : | Illinois (IL) |
| | |
| Land Area : | 7.90 sq mi |
| Water Area : | 0.04 sq mi |
| Latitude : | 38.5351765 |
| Longitude : | -90.1614714 |
| | |
| Population (2010): | 4,954 |
| Population Estimate (2012) : | 4,722 |
| Population Density : | 626.77/sq mi |
| Housing Units (2012) : | 2,238 |
| Median Household Income (2012) : | $43,967 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $58,542 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $98,900 (Illinois : $190,800, USA : $181,400) |