| Population | 16 (2010), see rank |
| House Units | 9, see rank |
| Race | Whites:56.2%, Hispanics:25%, Blacks:6.2%, Asians:0%, Others:37.5% |
| Total Area: | 0.58 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Texas |
| Area: | Austin-Round Rock-San Marcos, TX |
| County: | Caldwell County |
| City: | Rosanky |
| Census Tract: | 960600 |
| Census Block Group: | 960600-2 |