| Population | 8 (2010), see rank |
| House Units | 4, see rank |
| Race | Whites:100%, Hispanics:0%, Blacks:0%, Asians:0%, Others:0% |
| Total Area: | 0.22 sq mi |
| Water Area: | 0.01 sq mi (4.33%) |
| State: | Iowa |
| County: | Hardin County |
| City: | Alden |
| Census Tract: | 480400 |
| Census Block Group: | 480400-2 |