| City : | Zion City |
| County : | Lake County |
| State : | Illinois (IL) |
| Land Area : | 9.81 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 42.4599088 |
| Longitude : | -87.8511212 |
| Population (2010): | 24,413 |
| Population Estimate (2012) : | 24,400 |
| Population Density : | 2,489.18/sq mi |
| Housing Units (2012) : | 9,062 |
| Median Household Income (2012) : | $50,807 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $59,085 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $157,500 (Illinois : $190,800, USA : $181,400) |