| Population | 10 (2010), see rank |
| House Units | 3, see rank |
| Race | Whites:50%, Hispanics:60%, Blacks:0%, Asians:0%, Others:50% |
| Total Area: | 0.05 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Arkansas |
| Area: | Fort Smith, AR-OK |
| County: | Sebastian County |
| City: | Lavaca |
| Census Tract: | 010101 |
| Census Block Group: | 010101-1 |