| Population | 135 (2010), see rank |
| House Units | 59, see rank |
| Race | Whites:95.6%, Hispanics:1.5%, Blacks:1.5%, Asians:2.2%, Others:0.7% |
| Total Area: | 0.07 sq mi |
| Water Area: | 0.01 sq mi (10.32%) |
| State: | Iowa |
| Area: | Iowa City, IA |
| County: | Johnson County |
| City: | Tiffin |
| Census Tract: | 010301 |
| Census Block Group: | 010301-4 |