| County : | Roane County |
| State : | Tennessee (TN) |
| Land Area : | 360.71 sq mi |
| Water Area : | 34.27 sq mi |
| Latitude : | 35.8474721 |
| Longitude : | -84.5238612 |
| Population (2010): | 54,181 |
| Population Estimate (2012) : | 54,027 |
| Population Density : | 150.21/sq mi |
| Housing Units (2012) : | 25,716 |
| Median Household Income (2012) : | $43,017 (Tennessee : $44,140, USA : $53,046) |
| Median Family Income (2012) : | $53,141 (Tennessee : $54,737, USA : $64,585) |
| Median House Price (2012) : | $119,500 (Tennessee : $138,700, USA : $181,400) |
Roane County Cities / Towns
| Harriman City (6,350) | Kingston City (5,934) | Midtown (1,360) |
| Oak Ridge City (29,330) | Oliver Springs Town (3,231) | Rockwood City (5,562) |
Roane County Zip Codes
| 37748 (17,857) | 37763 (15,794) | 37771 (15,380) |
| 37774 (18,321) | 37830 (29,700) | 37840 (10,021) |
| 37846 (5,030) | 37854 (13,108) | 37880 (3,477) |