| Population | 17 (2010), see rank |
| House Units | 10, see rank |
| Race | Whites:94.1%, Hispanics:0%, Blacks:0%, Asians:0%, Others:5.9% |
| Total Area: | 4.74 sq mi |
| Water Area: | 0.00 sq mi (0.03%) |
| State: | Louisiana |
| Area: | Jennings, LA |
| County: | Jefferson Davis County |
| City: | Iowa |
| Census Tract: | 000200 |
| Census Block Group: | 000200-1 |