| Population | 313 (2010), see rank |
| House Units | 97, see rank |
| Race | Whites:74.4%, Hispanics:64.2%, Blacks:1.6%, Asians:3.8%, Others:20.1% |
| Total Area: | 1.10 sq mi |
| Water Area: | 0.02 sq mi (2.26%) |
| State: | Texas |
| Area: | Austin-Round Rock-San Marcos, TX |
| County: | Hays County |
| City: | San Marcos |
| Census Tract: | 010400 |
| Census Block Group: | 010400-1 |