| Population | 18 (2010), see rank |
| House Units | 5, see rank |
| Race | Whites:94.4%, Hispanics:100%, Blacks:0%, Asians:5.6%, Others:0% |
| Total Area: | 0.00 sq mi |
| Water Area: | 0.00 sq mi (0.00%) |
| State: | Texas |
| Area: | Rio Grande City-Roma, TX |
| County: | Zapata County |
| City: | New Falcon |
| Census Tract: | 950400 |
| Census Block Group: | 950400-1 |