| Population | 11 (2010), see rank |
| House Units | 4, see rank |
| Race | Whites:90.9%, Hispanics:0%, Blacks:0%, Asians:0%, Others:9.1% |
| Total Area: | 0.12 sq mi |
| Water Area: | 0.00 sq mi (0.28%) |
| State: | Illinois |
| County: | Franklin County |
| City: | Royalton |
| Census Tract: | 040400 |
| Census Block Group: | 040400-3 |