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> South Dakota > Brookings County
| County : | Brookings County |
| State : | South Dakota (SD) |
| Land Area : | 792.20 sq mi |
| Water Area : | 12.73 sq mi |
| Latitude : | 44.3766745 |
| Longitude : | -96.7977971 |
| Population (2010): | 31,965 |
| Population Estimate (2012) : | 31,973 |
| Population Density : | 40.35/sq mi |
| Housing Units (2012) : | 13,137 |
| Median Household Income (2012) : | $47,093 (South Dakota : $49,091, USA : $53,046) |
| Median Family Income (2012) : | $62,439 (South Dakota : $62,967, USA : $64,585) |
| Median House Price (2012) : | $144,900 (South Dakota : $129,800, USA : $181,400) |
Brookings County Cities / Towns
| Arlington City (915) | Aurora Town (532) | Brookings City (22,056) |
| Bruce City (204) | Bushnell Town (65) | Elkton City (736) |
| Lake Poinsett (493) | Sinai Town (120) | Volga City (1,768) |
| White City (485) |
Brookings County Zip Codes
| 57002 (863) | 57006 (24,530) | 57026 (1,458) |
| 57061 (102) | 57071 (2,758) | 57212 (2,062) |
| 57213 (485) | 57220 (767) | 57268 (443) |
| 57276 (1,178) |