| Zip Code : | 60050 |
| City : | Bull Valley village, Fox Lake village, Johnsburg village, McCullom Lake village, McHenry city, Pistakee Highlands, Prairie Grove village, Wonder Lake village |
| County : | McHenry County, Lake County |
| State : | Illinois (IL) |
| | |
| Land Area : | 27.98 sq mi |
| Water Area : | 0.90 sq mi |
| Latitude : | 42.3311469 |
| Longitude : | -88.2951796 |
| | |
| Population (2010): | 31,620 |
| Population Estimate (2012) : | 32,294 |
| Population Density : | 1,129.96/sq mi |
| Housing Units (2012) : | 12,682 |
| Median Household Income (2012) : | $68,430 (Illinois : $56,853, USA : $53,046) |
| Median Family Income (2012) : | $79,558 (Illinois : $70,144, USA : $64,585) |
| Median House Price (2012) : | $204,200 (Illinois : $190,800, USA : $181,400) |