| Population | 247 (2010), see rank |
| House Units | 85, see rank |
| Race | Whites:98.8%, Hispanics:0%, Blacks:0%, Asians:1.2%, Others:0% |
| Total Area: | 0.90 sq mi |
| Water Area: | 0.00 sq mi (0.30%) |
| State: | Illinois |
| Area: | St. Louis, MO-IL |
| County: | Madison County |
| City: | Troy |
| Census Tract: | 403532 |
| Census Block Group: | 403532-1 |