| Population | 55 (2010), see rank |
| House Units | 28, see rank |
| Race | Whites:90.9%, Hispanics:3.6%, Blacks:0%, Asians:0%, Others:9.1% |
| Total Area: | 0.02 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Missouri |
| County: | Atchison County |
| City: | Rock Port |
| Census Tract: | 950200 |
| Census Block Group: | 950200-3 |