| Population | 51 (2010), see rank |
| House Units | 27, see rank |
| Race | Whites:100%, Hispanics:0%, Blacks:0%, Asians:0%, Others:0% |
| Total Area: | 1.55 sq mi |
| Water Area: | 0.00 sq mi (0.18%) |
| State: | Missouri |
| Area: | Cape Girardeau-Jackson, MO-IL |
| County: | Bollinger County |
| City: | Zalma |
| Census Tract: | 950300 |
| Census Block Group: | 950300-3 |