| City : | Mount Clare Village |
| County : | Eagle County, Leelanau County, Macoupin County, Okanogan County, Wise County |
| State : | Illinois (IL) |
| | |
| Land Area : | 1.51 sq mi |
| Water Area : | 0.04 sq mi |
| Latitude : | 39.0972472 |
| Longitude : | -89.8338691 |
| | |
| Population (2010): | 278 |
| Population Estimate (2012) : | 313 |
| Population Density : | 183.86/sq mi |
| Housing Units (2012) : | 135 |
| Median Household Income (2012) : | $33,750 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $42,500 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $76,400 (Illinois : $190,800, USA : $181,400) |