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> South Dakota > Zip Code 57004
| Zip Code : | 57004 |
| City : | Beresford city |
| County : | Lincoln County, Union County, Clay County |
| State : | South Dakota (SD) |
| Land Area : | 198.93 sq mi |
| Water Area : | 0.08 sq mi |
| Latitude : | 43.0797840 |
| Longitude : | -96.7912165 |
| Population (2010): | 3,356 |
| Population Estimate (2012) : | 3,473 |
| Population Density : | 16.87/sq mi |
| Housing Units (2012) : | 1,489 |
| Median Household Income (2012) : | $56,212 (South Dakota : $49,091, USA : $53,046) |
| Median Family Income (2012) : | $71,016 (South Dakota : $62,967, USA : $64,585) |
| Median House Price (2012) : | $121,300 (South Dakota : $129,800, USA : $181,400) |