| Population | 38 (2010), see rank |
| House Units | 32, see rank |
| Race | Whites:89.5%, Hispanics:0%, Blacks:2.6%, Asians:0%, Others:7.9% |
| Total Area: | 0.01 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Illinois |
| Area: | Marion-Herrin, IL |
| County: | Williamson County |
| City: | Herrin |
| Census Tract: | 020400 |
| Census Block Group: | 020400-3 |