St. Pius X - St. Matthias High School

The mission of St. Pius X - St. Matthias Academy (PMA) is to provide a challenging Catholic college preparatory education in a supportive learning community that will positively affect the lives of teenagers, and provide opportunities for all students to grow in faith, learn without limits, and live with a purpose.

Quick Stats (2024-25)

  • Top Ranked CA School
  • Grades: 9-12
  • Enrollment: 451 students
  • Yearly Tuition: $8,850
  • Average class size: 20 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

Top Rankings

St. Pius X - St. Matthias High School ranks among the top 20% of private schools in California for:

School Overview

School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
ADD/ADHD Support
Yes
Year Founded
2013
Summer School Offered
Yes

Student Body

Total Students
451 students
Student Body Type
Co-ed
% Students of Color
57%
State avg.: 51%
Students by Grade
St. Pius X - St. Matthias High School Student By Grade

Academics and Faculty

Total Classroom Teachers
30 teachers
Student : Teacher Ratio
15:1
National avg.: 13:1
% Faculty w/Advanced Degree
85%
Average Class Size
20 students
Number of AP Courses
13 courses
List of Courses Offered
Advanced Courses
AP Art & Design: Drawing, AP Biology, AP Calculus AB, AP Calculus BC, AP English Language & Composition, AP English Literature & Composition, AP European History, AP Psychology, AP Spanish Language & Culture, AP Spanish Literature & Culture, AP Statistics, AP United States History, AP US Government and Politics

Tuition and Acceptance Rate

Admission Deadline
None / Rolling
Yearly Tuition Cost
Summer Program Cost
$300
Admissions Director
Anthony Boulahoud

Sports

Source: Verified school update

Frequently Asked Questions

How much does St. Pius X - St. Matthias High School cost?
St. Pius X - St. Matthias High School's tuition is approximately $8,850 for private students and $300 for summer students.
What sports does St. Pius X - St. Matthias High School offer?
St. Pius X - St. Matthias High School offers 10 interscholastic sports: Baseball, Basketball, Cheering, Cross Country, Football, Soccer, Softball, Swimming, Track and Field and Volleyball. St. Pius X - St. Matthias High School is ranked as one of the top 20% of private schools in California for most sports offered.
What is St. Pius X - St. Matthias High School's ranking?
St. Pius X - St. Matthias High School ranks among the top 20% of private schools in California for: Highest percentage of faculty with advanced degrees, Largest student body and Most sports offered.
When is the application deadline for St. Pius X - St. Matthias High School?
The application deadline for St. Pius X - St. Matthias High School is rolling (applications are reviewed as they are received year-round).

School Reviews

  5.00 out of 5  (16 reviews)
5  
Excellent school. Great teachers and administrators. Students receive a great education and are constantly challenged to be successful! Would definitely recommend this school.
- Posted by
5  
I am very pleased with the education that my daughters are being taught at PMA. The school staff and teachers are very friendly and helpful when a parent or student has a question or needs help. My daughters enjoy student life that this school has to offer, like their sports and clubs. Everyone at PMA is always very welcoming and helpful. They especially enjoy the school activities like pep rallies and spirit week. I would highly recommend this school to other parents for their children.
- Posted by
5  
PMA is a great place to enjoy four years of high school. As a Senior, I feel proud to say that I am graduating from this school. When I first arrived at PMA, I was scared because I was the only student from my school coming there. But little did I know it was going to be so welcoming and so easy to feel safe. I made the most amazing friends there and had the best memories, thanks to all the staff and faculty. It is a place where students could be themselves.
- Posted by
5  
I am the parent of a graduating senior and a freshman. Love the sports and culture. My kids don't have to worry about being bullied or gangs. Excellent school, small population. Most parents know each other. What I like the most is the safety! I feel my kids are safe and school does a good job with making sure our kids are safe. They do a good job communicating with parents. The campus and field are beautiful too. I am very happy with my kids being at this school.
- Posted by
5  
Very happy with my son being in this school where not only are they being prepared to become academically prepared for college, but more importantly they are being prepared for life as good Christians. There is a good balance between academics, athletics, extra-curricular activities, and values formation. The school is able to access resources that would help the students succeed like scholarship grants. Through the years, the school is able to find the right teachers for the right subjects. The administrators are hands-on in running the school, effectively spearheading an effective relationship among the troika of school, family and community.
- Posted by
5  
Truly a great high school community with excellent educators, administrators, staff and commitment to excel its students. Couldn't be happier with PMA, it's the perfect high school for our student and family. We like the safe, family and faith oriented community. There is great ongoing communication between parents, teachers and administrators throughout the school year. It has great Academics, College Preparedness, sports program, extra-curricular activities, and most importantly Christian and Catholic faith in its educational mission. It's a growing private high school community with the opportunity for scholarships to help with tuition. Great HS overall.
- Posted by
5  
We are so glad we chose private schooling. They offer great resources for the students like tutoring and plenty of sports, and clubs. This is a college ready school. Happy with all the staff who is always available for students and parents. I feel the school is very challenging and dedicated.
- Posted by
5  
We love PMA! Both my daughters have received a great education along with strengthening their faith in God. Both my daughters have received unconditional support and love from their teachers and mentors. My youngest daughter is excited to start her senior year this fall. While my oldest daughter is a PMA alumni who currently is a about to be a third year at Cal Poly Pomona.
- Posted by
5  
The school provides adequate college readiness for students and allows for proper staff to student ratio due to the small student body. There are many clubs to choose from, and students are encouraged to make their own. Religious participation is also a big part of this school's values. Students are also pushed academically for college readiness.
- Posted by
5  
PMA has been home to my daughter for three years. She will soon be a senior and I am very happy with the decision we made sending her to this amazing school. The small class sizes allow for the teachers to give students' individual attention and provide help if needed. She is challenged academically by being in honor and AP courses. And is also involved in sports and activities after school.
- Posted by
5  
Great school. My son has been very happy at this school. They offer many clubs and sports. The classes are smaller and the teacher to student ratio is pretty good. Counselors and teachers are really involved in student success.
- Posted by
5  
My daughter has had a wonderful time at PMA. She has been involved in various sports and clubs and has enjoyed all aspects of High School life while there. She has found many good friends and teachers as well.
- Posted by
5  
Great school. They're always available to help in any situation. I love how teachers are always available to the students and parents. My son and daughter enjoy every day of school.
- Posted by
5  
My daughter is a Sophomore, and I really love this school! They offer a wide variety of advanced courses for her to choose from. She is a straight student. She is constantly pushed to excel at her highest ability. Since this school does not have a lot of students compared to public schools, there is a lot of attention to smaller group learning. Would definitely recommend this school.
- Posted by
5  
We love this school! It is not crowded, the teachers are there for the kids and parents. It truly feels like a small community. The parents are nice and open with everyone. The kids have many opportunities to enroll in extra-curricular activities and will find something they will like. My child has been attending this school for two years and she is extremely happy, succeeding and thriving!
- Posted by
5  
Very good school,my son is a junior and he is very happy been a warrior it is a challenge to be in this school you need to study hard because they care about your education,very good teachers and staff and the principal he is very involved in the students life and God's willing my daughter next year will be attending in this wonderful school.
- Posted by

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Quick Stats (2024-25)

  • Top Ranked CA School
  • Grades: 9-12
  • Enrollment: 451 students
  • Yearly Tuition: $8,850
  • Average class size: 20 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

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Did You Know?

The average private school tuition in Los Angeles County, CA is $17,019 for elementary schools and $22,804 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Los Angeles County, CA is 84% (read more about average acceptance rates across the country).

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