| Zip Code : | 46375 |
| City : | Dyer town, Griffith town, St. John town, Schererville town |
| County : | Lake County |
| State : | Indiana (IN) |
| | |
| Land Area : | 13.55 sq mi |
| Water Area : | 0.05 sq mi |
| Latitude : | 41.4918180 |
| Longitude : | -87.4487460 |
| | |
| Population (2010): | 23,820 |
| Population Estimate (2012) : | 23,752 |
| Population Density : | 1,758.42/sq mi |
| Housing Units (2012) : | 9,984 |
| Median Household Income (2012) : | $75,567 (Indiana : $48,374, USA : $53,046) |
| Median Family Income (2012) : | $92,517 (Indiana : $60,012, USA : $64,585) |
| Median House Price (2012) : | $210,500 (Indiana : $123,400, USA : $181,400) |