Antonian College Preparatory High School
PrivateHighGrades 9–12Catholic
6425 W Ave, San Antonio, TX 78213 · (210) 344-9265
Castle Hills’ School Grade B− better than 54% of Texas school districts
Students
717
Students per teacher
12:1
Setting
Suburb
Grades
9–12
What stands out about Antonian College Preparatory High School
- Small classes: 12 students per teacher
- Private school: it doesn’t take Texas’s state tests
Location
Directions ↗6425 W Ave, San Antonio
Students
Enrollment by grade
Grade 9167
Grade 10160
Grade 11193
Grade 12197
Who goes here
White 50%Hispanic 44%Black 3%Asian 2%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Antonian College Preparatory High School from Castle Hills families.
School facts: U.S. Department of Education (NCES), 2023–2024 school year. Map: © OpenStreetMap contributors.