| County : | Lawrence County |
| State : | Tennessee (TN) |
| Land Area : | 617.12 sq mi |
| Water Area : | 0.86 sq mi |
| Latitude : | 35.2204764 |
| Longitude : | -87.3965460 |
| Population (2010): | 41,869 |
| Population Estimate (2012) : | 41,779 |
| Population Density : | 67.85/sq mi |
| Housing Units (2012) : | 18,177 |
| Median Household Income (2012) : | $36,663 (Tennessee : $44,140, USA : $53,046) |
| Median Family Income (2012) : | $45,755 (Tennessee : $54,737, USA : $64,585) |
| Median House Price (2012) : | $97,000 (Tennessee : $138,700, USA : $181,400) |
Lawrence County Cities / Towns
| Ethridge Town (465) | Iron City (328) | Lawrenceburg City (10,428) |
| Loretto City (1,714) | St. Joseph City (782) | Summertown (866) |
Lawrence County Zip Codes
| 38456 (4,559) | 38457 (808) | 38463 (2,817) |
| 38464 (22,293) | 38468 (5,201) | 38469 (4,092) |
| 38474 (7,802) | 38481 (896) | 38483 (5,663) |
| 38486 (967) |