| Population | 45 (2010), see rank |
| House Units | 24, see rank |
| Race | Whites:95.6%, Hispanics:0%, Blacks:0%, Asians:0%, Others:4.4% |
| Total Area: | 0.40 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Tennessee |
| Area: | Greeneville, TN |
| County: | Greene County |
| City: | Afton |
| Census Tract: | 090200 |
| Census Block Group: | 090200-1 |