| Population | 29 (2010), see rank |
| House Units | 12, see rank |
| Race | Whites:93.1%, Hispanics:20.7%, Blacks:0%, Asians:6.9%, Others:0% |
| Total Area: | 0.14 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Texas |
| Area: | Marshall, TX |
| County: | Harrison County |
| City: | Karnack |
| Census Tract: | 020104 |
| Census Block Group: | 020104-2 |