| Population | 71 (2010), see rank |
| House Units | 35, see rank |
| Race | Whites:85.9%, Hispanics:8.5%, Blacks:0%, Asians:0%, Others:14.1% |
| Total Area: | 0.15 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Iowa |
| County: | Iowa County |
| City: | Marengo |
| Census Tract: | 960200 |
| Census Block Group: | 960200-4 |