| Population | 23 (2010), see rank |
| House Units | 11, see rank |
| Race | Whites:95.7%, Hispanics:0%, Blacks:0%, Asians:0%, Others:4.3% |
| Total Area: | 0.02 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Tennessee |
| Area: | Martin, TN |
| County: | Weakley County |
| City: | Greenfield |
| Census Tract: | 968600 |
| Census Block Group: | 968600-1 |