USA
> South Dakota > Zip Code 57639
| Zip Code : | 57639 |
| City : | Little Eagle |
| County : | Corson County |
| State : | South Dakota (SD) |
| Land Area : | 20.65 sq mi |
| Water Area : | 0.68 sq mi |
| Latitude : | 45.6961886 |
| Longitude : | -100.7553834 |
| Population (2010): | 371 |
| Population Estimate (2012) : | 351 |
| Population Density : | 17.97/sq mi |
| Housing Units (2012) : | 88 |
| Median Household Income (2012) : | $30,833 (South Dakota : $49,091, USA : $53,046) |
| Median Family Income (2012) : | $30,833 (South Dakota : $62,967, USA : $64,585) |
| Median House Price (2012) : | $56,900 (South Dakota : $129,800, USA : $181,400) |