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> South Dakota > Zip Code 57722
| Zip Code : | 57722 |
| City : | Buffalo Gap town |
| County : | Fall River County, Custer County, Shannon County |
| State : | South Dakota (SD) |
| Land Area : | 478.41 sq mi |
| Water Area : | 0.56 sq mi |
| Latitude : | 43.4562887 |
| Longitude : | -102.9210983 |
| Population (2010): | 283 |
| Population Estimate (2012) : | 333 |
| Population Density : | 0.59/sq mi |
| Housing Units (2012) : | 173 |
| Median Household Income (2012) : | $90,208 (South Dakota : $49,091, USA : $53,046) |
| Median Family Income (2012) : | $90,972 (South Dakota : $62,967, USA : $64,585) |
| Median House Price (2012) : | $58,800 (South Dakota : $129,800, USA : $181,400) |