San Juan Diego Catholic High School is located in Austin, TX. It is a private school that serves 169 students in grades 9-12. San Juan Diego Catholic High School is coed (school has male and female students) and is Roman Catholic in orientation. The school belongs to the National Catholic Educational Association.
In 2010, San Juan Diego Catholic High School had 11 students for every full-time equivalent teacher. The Texas average is 15 students per full-time equivalent teacher.