| Population | 16 (2010), see rank |
| House Units | 7, see rank |
| Race | Whites:93.8%, Hispanics:0%, Blacks:0%, Asians:0%, Others:6.2% |
| Total Area: | 0.45 sq mi |
| Water Area: | 0.00 sq mi (0.78%) |
| State: | Illinois |
| Area: | St. Louis, MO-IL |
| County: | Macoupin County |
| City: | Mount Olive |
| Census Tract: | 957000 |
| Census Block Group: | 957000-1 |