| Population | 138 (2010), see rank |
| House Units | 52, see rank |
| Race | Whites:95.7%, Hispanics:0%, Blacks:0.7%, Asians:0.7%, Others:2.9% |
| Total Area: | 1.69 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Missouri |
| Area: | St. Louis, MO-IL |
| County: | Franklin County |
| City: | Saint Clair |
| Census Tract: | 801000 |
| Census Block Group: | 801000-2 |