| Population | 4 (2010), see rank |
| House Units | 2, see rank |
| Race | Whites:50%, Hispanics:0%, Blacks:0%, Asians:0%, Others:50% |
| Total Area: | 0.56 sq mi |
| Water Area: | 0.13 sq mi (23.18%) |
| State: | Iowa |
| Area: | Marshalltown, IA |
| County: | Marshall County |
| City: | Clemons |
| Census Tract: | 950200 |
| Census Block Group: | 950200-2 |