| Population | 11 (2010), see rank |
| House Units | 3, see rank |
| Race | Whites:100%, Hispanics:0%, Blacks:0%, Asians:0%, Others:0% |
| Total Area: | 1.86 sq mi |
| Water Area: | 0.02 sq mi (1.25%) |
| State: | Iowa |
| Area: | Sioux City, IA-NE-SD |
| County: | Woodbury County |
| City: | Mapleton |
| Census Tract: | 003100 |
| Census Block Group: | 003100-5 |