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> South Carolina > Zip Code 29212
| Zip Code : | 29212 |
| City : | Columbia city, Irmo town, St. Andrews, Seven Oaks |
| County : | Lexington County, Richland County |
| State : | South Carolina (SC) |
| Land Area : | 22.58 sq mi |
| Water Area : | 9.20 sq mi |
| Latitude : | 34.0762317 |
| Longitude : | -81.1987518 |
| Population (2010): | 28,798 |
| Population Estimate (2012) : | 30,158 |
| Population Density : | 1,275.17/sq mi |
| Housing Units (2012) : | 12,912 |
| Median Household Income (2012) : | $67,478 (South Carolina : $44,623, USA : $53,046) |
| Median Family Income (2012) : | $83,125 (South Carolina : $55,058, USA : $64,585) |
| Median House Price (2012) : | $164,000 (South Carolina : $137,400, USA : $181,400) |