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> South Dakota > Zip Code 57311
| Zip Code : | 57311 |
| City : | Alexandria city, Farmer town |
| County : | Hanson County, Hutchinson County |
| State : | South Dakota (SD) |
| Land Area : | 185.77 sq mi |
| Water Area : | 0.23 sq mi |
| Latitude : | 43.6556512 |
| Longitude : | -97.7633781 |
| Population (2010): | 1,616 |
| Population Estimate (2012) : | 1,502 |
| Population Density : | 8.70/sq mi |
| Housing Units (2012) : | 517 |
| Median Household Income (2012) : | $49,083 (South Dakota : $49,091, USA : $53,046) |
| Median Family Income (2012) : | $60,125 (South Dakota : $62,967, USA : $64,585) |
| Median House Price (2012) : | $93,300 (South Dakota : $129,800, USA : $181,400) |