| City : | Libertyville Village |
| County : | Flagler County, Honolulu County, Lake County, Russell County |
| State : | Illinois (IL) |
| | |
| Land Area : | 8.81 sq mi |
| Water Area : | 0.34 sq mi |
| Latitude : | 42.2861153 |
| Longitude : | -87.9642090 |
| | |
| Population (2010): | 20,315 |
| Population Estimate (2012) : | 20,388 |
| Population Density : | 2,304.94/sq mi |
| Housing Units (2012) : | 8,080 |
| Median Household Income (2012) : | $102,523 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $128,074 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $419,800 (Illinois : $190,800, USA : $181,400) |