| Population | 29 (2010), see rank |
| House Units | 15, see rank |
| Race | Whites:17.2%, Hispanics:3.4%, Blacks:75.9%, Asians:0%, Others:6.9% |
| Total Area: | 2.38 sq mi |
| Water Area: | 0.02 sq mi (0.89%) |
| State: | Kentucky |
| Area: | Clarksville, TN-KY |
| County: | Trigg County |
| City: | Cadiz |
| Census Tract: | 970200 |
| Census Block Group: | 970200-1 |