| Population | 52 (2010), see rank |
| House Units | 22, see rank |
| Race | Whites:98.1%, Hispanics:1.9%, Blacks:0%, Asians:1.9%, Others:0% |
| Total Area: | 0.02 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Texas |
| Area: | Austin-Round Rock-San Marcos, TX |
| County: | Travis County |
| City: | Rollingwood |
| Census Tract: | 001919 |
| Census Block Group: | 001919-1 |