| Population | 9 (2010), see rank |
| House Units | 5, see rank |
| Race | Whites:88.9%, Hispanics:0%, Blacks:11.1%, Asians:0%, Others:0% |
| Total Area: | 1.52 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 |