| City : | Cahokia Village |
| County : | St. Clair County |
| State : | Illinois (IL) |
| | |
| Land Area : | 9.40 sq mi |
| Water Area : | 0.50 sq mi |
| Latitude : | 38.5658854 |
| Longitude : | -90.1761216 |
| | |
| Population (2010): | 15,241 |
| Population Estimate (2012) : | 15,169 |
| Population Density : | 1,621.02/sq mi |
| Housing Units (2012) : | 6,056 |
| Median Household Income (2012) : | $31,892 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $33,550 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $64,900 (Illinois : $190,800, USA : $181,400) |