Garza-Salinas II, TexasGarza-Salinas II is a census-designated place in Starr County, Texas, United States. It is a new CDP, formed from part of the La Puerta CDP prior to the 2010 census, with a population of 719.GeographyGarza-Salinas II is located at .DemographicsGarza-Salinas II first appeared as a census designated place in the 2010 U.S. census, one of two CDPs carved out from parts of the La Puerta CDP.EducationThe CDP is within the Rio Grande City Grulla Independent School District