| Population | 352 (2010), see rank |
| House Units | 114, see rank |
| Race | Whites:96.9%, Hispanics:1.1%, Blacks:0.6%, Asians:0.3%, Others:2.3% |
| Total Area: | 1.05 sq mi |
| Water Area: | 0.01 sq mi (0.88%) |
| State: | Illinois |
| Area: | St. Louis, MO-IL |
| County: | Madison County |
| City: | Troy |
| Census Tract: | 403701 |
| Census Block Group: | 403701-2 |