| Population | 48 (2010), see rank |
| House Units | 24, see rank |
| Race | Whites:89.6%, Hispanics:6.2%, Blacks:8.3%, Asians:0%, Others:2.1% |
| Total Area: | 0.17 sq mi |
| Water Area: | 0.00 sq mi (0.47%) |
| State: | Illinois |
| Area: | Paducah, KY-IL |
| County: | Massac County |
| City: | Joppa |
| Census Tract: | 970100 |
| Census Block Group: | 970100-2 |