Rio Grande City High School is located in Rio Grande City, TX and is one of 2 high schools in Rio Grande City Cisd District. It is a public school that serves 1930 students in grades 9-12. See Rio Grande City High School's test results
to learn more about school performance.
In 2011, Rio Grande City High School had 14 students for every full-time equivalent teacher. The Texas average is 15 students per full-time equivalent teacher.