| Population | 1 (2010), see rank |
| House Units | 5, see rank |
| Race | Whites:100%, Hispanics:0%, Blacks:0%, Asians:0%, Others:0% |
| Total Area: | 0.18 sq mi |
| Water Area: | 0.03 sq mi (15.28%) |
| State: | Louisiana |
| Area: | New Orleans-Metairie-Kenner, LA |
| County: | Jefferson County |
| City: | Grand Isle |
| Census Tract: | 027902 |
| Census Block Group: | 027902-1 |