| Population | 47 (2010), see rank |
| House Units | 18, see rank |
| Race | Whites:93.6%, Hispanics:0%, Blacks:0%, Asians:0%, Others:6.4% |
| Total Area: | 0.47 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Illinois |
| Area: | Mount Vernon, IL |
| County: | Jefferson County |
| City: | Opdyke |
| Census Tract: | 050200 |
| Census Block Group: | 050200-2 |