Casa Blanca, Starr County, Texas

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.

Geography
Casa Blanca is located at 26.29778°N, -98.61028°W (26.297641, -98.610251).

Demographics
Casa Blanca first appeared as a census designated place in the 2010 U.S. Census.

Education
The CDP is within the Rio Grande City Grulla Independent School District (formerly Rio Grande City Consolidated Independent School District)