| Population | 37 (2010), see rank |
| House Units | 17, see rank |
| Race | Whites:97.3%, Hispanics:0%, Blacks:0%, Asians:0%, Others:2.7% |
| Total Area: | 1.55 sq mi |
| Water Area: | 0.00 sq mi (0.16%) |
| State: | Illinois |
| County: | Franklin County |
| City: | Royalton |
| Census Tract: | 040400 |
| Census Block Group: | 040400-5 |