| Population | 21 (2010), see rank |
| House Units | 10, see rank |
| Race | Whites:100%, Hispanics:0%, Blacks:0%, Asians:0%, Others:0% |
| Total Area: | 0.71 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Tennessee |
| Area: | Knoxville, TN |
| County: | Loudon County |
| City: | Greenback |
| Census Tract: | 060400 |
| Census Block Group: | 060400-3 |