| Official Name: | Casa Blanca, Texas |
| Settlement Type: | CDP |
| Pushpin Mapsize: | --> |
| Mapsize: | 300px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Texas |
| Subdivision Type2: | County |
| Subdivision Name2: | Starr |
| Unit Pref: | Imperial |
| Population As Of: | 2020 |
| Population Total: | 65 |
| Population Density Km2: | auto |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Coordinates: | 26.2978°N -98.6103°W |
| Postal Code Type: | Zip Code |
| Postal Code: | 78582 |
Casa Blanca is a census-designated place (CDP) in Starr County, Texas, United States. This was a new CDP for the 2010 census, with a population of 54.[1]
Casa Blanca is located at 26.2978°N -98.6103°W (26.297641, -98.610251).[2]
Casa Blanca first appeared as a census designated place in the 2010 U.S. Census.
| White alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Black or African American alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Native American or Alaska Native alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Asian alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Pacific Islander alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Some Other Race alone (NH) | 0 | style='background: #ffffe6; | 0 | 0.00% | style='background: #ffffe6; | 0.00% | |
| Mixed Race or Multi-Racial (NH) | 0 | style='background: #ffffe6; | 1 | 0.00% | style='background: #ffffe6; | 1.54% | |
| Hispanic or Latino (any race) | 54 | style='background: #ffffe6; | 64 | 100.00% | style='background: #ffffe6; | 98.46% | |
| Total | 54 | style='background: #ffffe6; | 65 | 100.00% | style='background: #ffffe6; | 100.00% |
The CDP is within the Rio Grande City Grulla Independent School District (formerly Rio Grande City Consolidated Independent School District)[5]