| Population | 178 (2010), see rank |
| House Units | 84, see rank |
| Race | Whites:97.8%, Hispanics:0.6%, Blacks:0.6%, Asians:0%, Others:1.7% |
| Total Area: | 0.43 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Iowa |
| Area: | Waterloo-Cedar Falls, IA |
| County: | Bremer County |
| City: | Tripoli |
| Census Tract: | 004400 |
| Census Block Group: | 004400-1 |