| City : | Eagarville Village |
| County : | Gila County, Lyon County, Macoupin County |
| State : | Illinois (IL) |
| | |
| Land Area : | 0.91 sq mi |
| Water Area : | 0.02 sq mi |
| Latitude : | 39.1086987 |
| Longitude : | -89.7790249 |
| | |
| Population (2010): | 127 |
| Population Estimate (2012) : | 65 |
| Population Density : | 139.70/sq mi |
| Housing Units (2012) : | 50 |
| Median Household Income (2012) : | $75,417 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $84,375 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $92,000 (Illinois : $190,800, USA : $181,400) |