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> South Dakota > Zip Code 57249
| Zip Code : | 57249 |
| City : | Lake Preston city |
| County : | Kingsbury County |
| State : | South Dakota (SD) |
| Land Area : | 147.47 sq mi |
| Water Area : | 11.18 sq mi |
| Latitude : | 44.3837248 |
| Longitude : | -97.3601987 |
| Population (2010): | 994 |
| Population Estimate (2012) : | 997 |
| Population Density : | 6.74/sq mi |
| Housing Units (2012) : | 596 |
| Median Household Income (2012) : | $53,029 (South Dakota : $49,091, USA : $53,046) |
| Median Family Income (2012) : | $66,042 (South Dakota : $62,967, USA : $64,585) |
| Median House Price (2012) : | $80,800 (South Dakota : $129,800, USA : $181,400) |