| Zip Code : | 60071 |
| City : | Richmond village, Spring Grove village |
| County : | McHenry County |
| State : | Illinois (IL) |
| | |
| Land Area : | 25.96 sq mi |
| Water Area : | 0.16 sq mi |
| Latitude : | 42.4680575 |
| Longitude : | -88.3159297 |
| | |
| Population (2010): | 3,598 |
| Population Estimate (2012) : | 3,507 |
| Population Density : | 138.58/sq mi |
| Housing Units (2012) : | 1,666 |
| Median Household Income (2012) : | $59,653 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $71,563 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $231,500 (Illinois : $190,800, USA : $181,400) |