| Population | 109 (2010), see rank |
| House Units | 94, see rank |
| Race | Whites:91.7%, Hispanics:4.6%, Blacks:2.8%, Asians:0.9%, Others:4.6% |
| Total Area: | 0.36 sq mi |
| Water Area: | 0.00 sq mi (0.48%) |
| State: | Kentucky |
| Area: | Clarksville, TN-KY |
| County: | Trigg County |
| City: | Cadiz |
| Census Tract: | 970100 |
| Census Block Group: | 970100-1 |