| Population | 5 (2010), see rank |
| House Units | 1, see rank |
| Race | Whites:100%, Hispanics:0%, Blacks:0%, Asians:0%, Others:0% |
| Total Area: | 0.50 sq mi |
| Water Area: | 0.01 sq mi (1.01%) |
| State: | Iowa |
| Area: | Newton, IA |
| County: | Jasper County |
| City: | Grinnell |
| Census Tract: | 040100 |
| Census Block Group: | 040100-3 |