| City : | Koontz Lake |
| County : | Marshall County, Snyder County, Starke County |
| State : | Indiana (IN) |
| | |
| Land Area : | 3.37 sq mi |
| Water Area : | 0.52 sq mi |
| Latitude : | 41.4121804 |
| Longitude : | -86.4773856 |
| | |
| Population (2010): | 1,557 |
| Population Estimate (2012) : | 1,525 |
| Population Density : | 462.05/sq mi |
| Housing Units (2012) : | 1,036 |
| Median Household Income (2012) : | $42,415 (Indiana : $48,374, USA : $53,046) |
| Median Family Income (2012) : | $57,125 (Indiana : $60,012, USA : $64,585) |
| Median House Price (2012) : | $107,700 (Indiana : $123,400, USA : $181,400) |