St. Joseph High School (Top Ranked Private School for 2025)

5.00 (4 reviews)

Tel: (203) 378-9378

2320 Huntington Tpke
Trumbull, CT 06611

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www.sjcadets.org

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St. Joseph High School Photo #1 - At St. Joseph High School, students SEEK out their talents, STRIVE for greatness, SERVE the common good, and THRIVE with confidence.

St. Joseph High School Photo #2 - St Joseph High School, Trumbull CT

St. Joseph High School Photo #3 - St Joseph High School Chapel (Interior)

St. Joseph High School Photo #4 - St Joseph High School Media Center

St. Joseph High School Photo #5 - Students walking outside of St Joseph High School

St. Joseph High School Photo #6 - St Joseph High School Courtyard

St. Joseph High School Photo #7 - Students discover their potential and their calling by exploring a remarkable array of academics.

St. Joseph High School Photo #8 - 88% of our students participate in at least one athletic team. We are proud to support 50 teams on campus, from Varsity to Freshmen!

St. Joseph High School Photo #9 - Service is a core piece of our SJHS curriculum. Students take time out of their summer to volunteer to fill backpacks for elementary school students. All items were donated by SJ families.

St Joseph High School is the largest Catholic, Co-Ed, College Preparatory School in CT.

St. Joseph High School school prepares our young women and young men to realize their potential, helps them excel in higher education and provides a foundation to guide them throughout their lives. We are to develop educated and creative thinkers who exhibit superior intellectual and communication skills.

Quick Stats (2025)

Top Ranked CT School
Grades: 9-12
Enrollment: 705 students
Yearly Tuition: $20,000
Average class size: 15 students
Application Deadline: Nov. 12 / Feb. 12
Source: Verified school update

Top Rankings

St. Joseph High School ranks among the top 20% of private schools in Connecticut for:

School Overview

School Membership(s)School Assoc.

National Catholic Educational Association (NCEA)
National Association of Independent Schools (NAIS)

Religious Affiliation

Catholic

Grades Offered

Grades 9-12

ADD/ADHD Support

Yes

Learning Difference Programs

Yes

Learning Programs Supported

mild learning differences

Year Founded

1962

Summer School Offered

Yes

Summer Program Details

View Summer Program Details

School Calendar

View School Calendar

First Day of School

Wed. Aug 27, 2025

Last Day of School

Wed. Jun 10, 2026

Campus Size

School Motto

Privilege and Responsibility

School Mascot

Cadets

Student Body

Total Students

705 students

Student Body Type

Co-ed

% Students of Color

25%

State avg.: 31%

Students by Grade

Academics and Faculty

Total Classroom Teachers

92 teachers

Student : Teacher Ratio

8:1

National avg.: 13:1

% Faculty w/Advanced Degree

90%

Average Class Size

15 students

Number of AP Courses

18 courses

List of Courses Offered

Link to List of Courses

Advanced Courses

AP American Government & Politics, AP Art & Design, AP Biology & Lab, AP Calculus AB, AP Calculus BC, AP Chemistry & Lab, AP Economics (Micro & Macro), AP English Language & Composition, AP English Literature & Composition, AP Environmental Sciences, AP European History, AP French Language & Culture, AP Physics C, AP Psychology, AP Spanish Language & Culture, AP Statistics, AP United States History

Average SAT score

1286

(Out of 1600)

Average ACT score

(Out of 36)

Matriculation DataMatric. Data

View Matriculation Data

Classroom Dress Code

Formal

Uniform shirts with dress slacks or skirts

School Colors

Maroon, Gold

Tuition and Acceptance Rate

Admission Deadline

Nov. 12 / Feb. 12

Yearly Tuition Cost

$20,000

View national tuition avg.

Tuition Notes

Tuition is inclusive of textbooks, participation fees for activities, and all sports (except hockey). All students are required to purchase an electronic device for school (if they do not already own one). All students must purchase a uniform.

Summer Program Cost Notes

Course costs vary depending on selection.

% on Financial Aid

60%

Average Financial Aid Grant

$4,000

College Acceptance Rate

100%

Admissions Director

Jessica Costa, MBA

Application URL

Online Application

Sports

Total Sports Offered

21 sports

Extracurriculars

Total ExtracurricularsTotal Extra-curric.

35 extracurriculars

ExtracurricularsExtra-curric.

Club or Organization:
Amaranth, Asian Studies Club, Black Student Unity Club, Chess Club, Dance Club, Debate Club, Entrepreneurship Club, Feelings First, Film & Literature, French Club, Frisbee Club, Game Development Club, Interior Design Club, Irish Club, Italian Club, Jeopardy Club, Letters of Love Club, Model Congress, Multicultural Club, Music Ministry, National Honor Society, Peer Ministry, Pep Club, Philosophy Club, Ping Pong Club, Prayer Club, Spanish Club, Student Ambassadors, Student Council, Visual Art & Design, Women's Studies Club, Yearbook

Arts and Music Programs:
Drama Club, Guitar Club, Jazz Band

School Notes

Make the most of your path from high school to higher education at St Joseph High School, a Catholic college preparatory schoolwhere young men and women are given exceptional opportunities to seek out their talents, strive for greatness,serve the common good, and thrive with confidence. Are you ready to become a Cadet to the Core?
SEEK OUT YOUR TALENTS
- St. Joes students discover their potential and find their calling by exploring a remarkable array of opportunities in academics, athletics, clubs, activities, and service. This access to unmatched experiences helps Cadets becometheir best selves and make their mark on our world.
STRIVEFOR GREATNESS
- Cadets never settle for the status quo. At St Joseph High School, students prepare to meet the challenges of the collegiate world by continuously setting higher goals and advancing their skills. They embrace the aspirational academics that provide a competitive edge for college admission.
SERVETHE COMMON GOOD
- As a St Joes Cadet, students are part of a faith-based community that, no matter their religious beliefs, helps them mature spiritually and in service to others. Here, our studentsdevelop a lifelong love of serving those in need and giving generously with their time, talents, and unique gifts.
THRIVEWITH CONFIDENCE
- At StJoseph High School, students build an ethical foundation for success that they will carry with them for the rest of their lives and as they forge their own futures. As our Cadets embark on the path of their own choosing, they take with them the support and shared values of the entire St Joes community.

Sample of notable school alumni/alumnae:
- Matthew Batten - Second Baseman for San Diego Padres
- Dan Iassogna - Major League Baseball Umpire
- Julia Marino - Orofessional snowboarder, Member of 2018 & 2021 USA Winter Olympic teams, Bronze Medalist (2021), 5x Winter X Games Medalist
- Tyler Matakevich - Linebacker for Buffalo Bill
- Kevin Nealon - Actor/comedian
- Christy Carlson Romano - Actress
- Lisa Lampinelli - Comedienne/actress/motivational speaker
- Jim Ferris - Actor
- Evan DeBenedetto - Dancer

Source: Verified school update

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Frequently Asked Questions

How much does St. Joseph High School cost?

St. Joseph High School's tuition is approximately $20,000 for private students.

Who are famous alumni from St. Joseph High School?

St. Joseph High School famous alumni include: Matthew Batten, Dan Iassogna, Julia Marino, Tyler Matakevich, Kevin Nealon, Christy Carlson Romano, Lisa Lampinelli, Jim Ferris and Evan DeBenedetto.

Does St. Joseph High School offer a summer program?

Yes, St. Joseph High School offers a summer program. Visit their summer school page for more information.

What sports does St. Joseph High School offer?

St. Joseph High School offers 21 interscholastic sports: Baseball, Basketball, Bowling, Cheering, Cross Country, Diving, Field Hockey, Football, Golf, Gymnastics, Ice Hockey, Lacrosse, Soccer, Softball, Swimming, Tennis, Track and Field, Ultimate Frisbee, Volleyball, Winter Track and Wrestling. St. Joseph High School is ranked as one of the top 20% of private schools in Connecticut for most sports offered.

What is St. Joseph High School's ranking?

St. Joseph High School ranks among the top 20% of private schools in Connecticut for: Highest percentage of faculty with advanced degrees, Largest student body, Most sports offered and Most extracurriculars offered.

When is the application deadline for St. Joseph High School?

The application deadline for St. Joseph High School is Nov. 12 / Feb. 12.

School Reviews

5.00 out of 5 (4 reviews)

5 1/17/2023

I have seen my child grow by leaps and bounds at St. Joe. I have watched him go from a freshman who knew no one to a sophomore with a core group of friends that support him no matter what. My son's also gone from a kid who played zero sports to a Varsity athlete at SJ. I love this school.

- Posted by Parent - SJ Mama

5 4/6/2020

St. Joseph High School is one of the greatest schools you could choose for your child to grow and learn. The students at St. Joseph are incredibly empathetic and truly enjoy serving with and for others. They are more than just students - they play sports (on championship teams!); they study hard; they travel on immersion trips, and they truly enjoy spending their days at school.

- Posted by Administrator - Maria Martinez

5 5/16/2019

Fantastic school where academic excellence is expected. My son loves this school and all it has to offer from many honors and AP courses to great athletics. A caring and involved staff round out his educational experience. Best decision we ever made!

- Posted by Parent - JBS

5 7/24/2015

A great environment with fantastic teachers & support staff. Simply an outstanding high school!

- Posted by Parent - rlaon

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