Or via social:
Admission Office rfigueroa@piusmatthias.org

School Overview

Early College Program -Earn College Credits in High School with Guaranteed University Pathways to 20+ Institutions Competitive Athletics Program Onwards Scholar Program - Designed to Accelerate High-Achieving Students Toward Elite Universities Arts Collective (Arts & Theater Program) Comprehensive College Preparation Program Premier Southern California Location Located in Los Angeles, just minutes from LAX, the beaches, and Orange County
St. Pius X–St. Matthias Academy integrates rigorous academics, competitive athletics, faith-based learning, and vibrant arts programs to provide a well-rounded education.
Centrally located in Los Angeles, the school is conveniently close to the beautiful beaches of Orange County and Los Angeles International Airport (LAX).
Its specialized Early College Program and dual enrollment opportunities enable students to earn college credits, preparing them for future academic and professional success.
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St. Pius X–St. Matthias Academy | Downey, CA - Ranking | Tuition & Admissions (2026) | FindingSchool
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School Stats

Average
Current school
Tuition
$18,000
Enrollment
620
Faculty with Advanced Degrees
51%
Teacher-Student Ratio
1:24
AP
9
Average SAT Score
1226
Class Size
24

Matriculation

College Matriculation

(2025)
Ranking University/College Students
#27 University of Southern California 1
#38 University of California: Davis 2
#49 Northeastern University 1
#49 Pepperdine University 1
#75 Loyola Marymount University 3
#83 University of California: Riverside 4
#93 University of San Diego 1
#99 University of Oregon 1
LAC #27 soka university of america 1

Academics

AP Scores

(2024-2025)
Number of students who took AP tests
271
1%
10%
14%
Score 5
Score 4
Score 3
Other scores

AP Courses

(9)
Spanish Language and Culture
Calculus AB
European History
Macroeconomics
United States Government and Politics
United States History
Spanish Language and Culture
Calculus AB
European History
Macroeconomics
United States Government and Politics
United States History
World History
English Language and Composition
English Literature and Composition
View all

AP Equivalent and Beyond

(18)
American Political Institutions
Art History
Computer Science
Critical Thinking/Argumentative Writing
Development Psych
Elementary Reading
American Political Institutions
Art History
Computer Science
Critical Thinking/Argumentative Writing
Development Psych
Elementary Reading
Freshman Comp
Intro Communication Studies
Intro to Law
Intro to Psychobiology
Intro to Psychology
Intro to Spanish
History of Rock
Physical Geography
Politics & US History
Psych of Oppression
Research Methods
Statistics
View all

Sports

(9)
Baseball
Basketball
Cheerleading
Cross Country
Football
Soccer
Baseball
Basketball
Cheerleading
Cross Country
Football
Soccer
Softball
Track and Field
Volleyball
View all

Extracurricular Activities and Clubs

(24)
Barkada - Filipino & Friends
Black Student Union
Bible Study
Camp Savio Club (CSC)
Community Awareness Club (CAC)
Interact Club
Barkada - Filipino & Friends
Black Student Union
Bible Study
Camp Savio Club (CSC)
Community Awareness Club (CAC)
Interact Club
Students for Life Club
Tijuana Orphanage Club
Youth 2 Youth
Healing Hearts Club
Peace of Mind Club (POM)
Way to Wellness
Chess Club
Filmmaking Club
In the Minds of the Criminally Insane
Psychology Club
StorySpark Inc.
PMA D&D Club
Pokémon Trading Card Game (PTCG) Club
Fashion & Cosmetics Club
Music Club
PMA Sports Broadcasting
Furiends Forever
The Environmentalist Club
View all

Arts

(3)
Production
Ceramics
Art

Contact St. Pius X–St. Matthias Academy


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School Link

Basic Info

All-girls
Day School Grades: 9-12
Urban
IB: No
ESL: Yes
Year Founded: 1953
Campus Size: 17 acres acres
Religious Affiliation: Catholic

Application Info

Deadline: Rolling
Interview: Zoom
Pre Interview: No Requirement
Other Accepted Scores: IELTS, Duolingo
Spots for Chinese Students Next Year: 6

Frequently Ask Questions about St. Pius X–St. Matthias Academy

Tell me a bit about St. Pius X–St. Matthias Academy.
St. Pius X–St. Matthias Academy is All-girls private day school located in California, US. It was founded 1953 , and currently has about 620 students.

For more official information, please visit http://www.stmatthiashs.org.
Does St. Pius X–St. Matthias Academy have rigorous academic requirements?
St. Pius X–St. Matthias Academy is offering 9 AP courses.

In recent years, 10 of their students score 4 and 5 in AP exams.

St. Pius X–St. Matthias Academy also have 51% of faculties whose degrees are master and above.
Where do St. Pius X–St. Matthias Academy students typically go for their colleges?
In 2025, some students attended University of Southern California, University of California: Davis, Northeastern University, Pepperdine University and Loyola Marymount University.
What is the application requirement for St. Pius X–St. Matthias Academy?
Similar to most private schools in the US, St. Pius X–St. Matthias Academy’s typical admission requirements include school transcript, recommendation letter, application essay, and interview (often optional, but highly recommended).
What is the Day Tuition for St. Pius X–St. Matthias Academy?
The day tuition for St. Pius X–St. Matthias Academy in 2024 is $18,000 For international students, there are additional fees, such as student management fee and other fees associated with managing international students.

For more information, please contact school’s admission team at rfigueroa@piusmatthias.org .
Where is St. Pius X–St. Matthias Academy located?
St. Pius X–St. Matthias Academy is located in the State of California of USA. The closest major city is Los Angeles, which is about 6 miles away from school. Most families can choose Los Angeles International Airport to travel in and out of school.
How popular is St. Pius X–St. Matthias Academy on the FindingSchool network?
Based on FindingSchool monthly traffic data as well as onsite search record, St. Pius X–St. Matthias Academy is within top 2000 for all schools on FindingSchool.

How do I complete an application for St. Pius X–St. Matthias Academy?
The first stop is to carefully review the school profile on FindingSchool to learn more about St. Pius X–St. Matthias Academy. Most of them are directly provided by the school.

Also it is highly recommended to visit St. Pius X–St. Matthias Academy’s official site: http://www.stmatthiashs.org or call them at 562-861-2271 x 1040.
Are there additional schools that are located close to St. Pius X–St. Matthias Academy?
Yes, here are few: Immaculate Heart Academy, Our Lady Of The Rosary School and St. John Bosco High School.

The closest major city is Los Angeles. You can find out more schools near Los Angeles here.
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Nearby City

Los Angeles, commonly known as L.A., is the largest city in California and the second most populous in the U.S. It serves as the commercial, financial, and cultural hub of Southern California. With a population of around 3.9 million as of 2020, L.A. is famous for its Mediterranean climate, diverse population, and as the epicenter of the entertainment industry, particularly Hollywood. The city also offers a rich mix of cultural landmarks, including world-class museums, beaches, and a dynamic food scene, making it a global metropolis.

Population (2022) 3,833,995
Cost of Living Higher than average 54%
FindingSchool collects its data from a variety of reliable sources, including schools, advisors, official U.S. statistics, and feedback from actual parents and students.
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