USA
> Columbia, TN Micro Area
| Metropolitan statistical area : | Columbia, TN Micro Area |
| Land Area : | 613.14 sq mi |
| Water Area : | 2.44 sq mi |
| Latitude : | 35.6156963 |
| Longitude : | -87.0777632 |
| Population (2010): | 80,956 |
| Population Estimate (2012) : | 80,965 |
| Population Density : | 132.04/sq mi |
| Housing Units (2012) : | 35,254 |
| Median Household Income (2012) : | $45,603 (USA : $53,046) |
| Median Family Income (2012) : | $54,903 (USA : $64,585) |
| Median House Price (2012) : | $136,800 (USA : $181,400) |