St. Joseph High School is a private Catholic all-boys college Preparatory school located on a seventy six acre tract of land in Metuchen and Edison, New Jersey.
It is conducted by the Brothers of the Sacred Heart, who have been active in American education since their arrival from Lyons France in 1847.
From 1901 to 1961 St. Joseph's served as a center for training and educating Brothers prior to their apostolate in Catholic education.
The main school building was dedicated in the spring of 1963.
Quick Stats (2025)
- Top Ranked NJ School
- Grades: 9-12
- Enrollment: 599 students
- Yearly Tuition: $17,900
- Acceptance rate: 65%
- Average class size: 18 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
Saint Joseph High School ranks among the top 20% of private schools in New Jersey for:
Category
Attribute
Advanced Degrees
Student Body
AP Courses
Sports offered
Extracurriculars
School History
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
Year Founded
1901
Summer School Offered
Yes
School Calendar
Last Day of School
Thu. Jun 12, 2025
Campus Size
76
Student Body
Total Students
599 students
Student Body Type
% Students of Color
31%
State avg.: 39%
Students by Grade

Academics and Faculty
Total Classroom Teachers
66 teachers
Student : Teacher Ratio
9:1
National avg.: 13:1
% Faculty w/Advanced Degree
82%
Average Class Size
18 students
Number of AP Courses
18 courses
Advanced Courses
Biology, Calculus AB, Calculus BC, Chemisty, Computer Science: Java, Computer Science: Principles, Envionmental Science, European History, German, Language & Composition, Latin, Literature & Composition, Physics, Psychology, Spanish, Statistics, US Government & Politics, US II, World History
Classroom Dress Code
Formal
School Colors
White, Green
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$17,900
% on Financial Aid
25%
Average Financial Aid Grant
$500,017
Acceptance Rate
65%
National avg.: 81%
Admissions Director
Miguel Cabrita
Application URL
Sports
Total Sports Offered
18 sports
Sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
30 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Campus Ministry, Chess Team, Debate Team, Entrepreneurship Club, Environmental Club, Esports Team, Forensics, Honor Society, Journalism, Latin Club, Math League, Model United Nations, National Spanish Honor Society, Newspaper, Photography Club, Robotics, Student Council, Youth and Government
Arts and Music Programs:
Art Club, Band, Choir, Drama, guitar, Instrumental Music, Liturgical Choir, Musical Theater, National Art Honor Society, Performing Arts
Recreational Athletic Programs:
Fishing Club, Ski Club
Campus Ministry, Chess Team, Debate Team, Entrepreneurship Club, Environmental Club, Esports Team, Forensics, Honor Society, Journalism, Latin Club, Math League, Model United Nations, National Spanish Honor Society, Newspaper, Photography Club, Robotics, Student Council, Youth and Government
Arts and Music Programs:
Art Club, Band, Choir, Drama, guitar, Instrumental Music, Liturgical Choir, Musical Theater, National Art Honor Society, Performing Arts
Recreational Athletic Programs:
Fishing Club, Ski Club
School Notes
- Sample of notable school alumni/alumnae:
- Breein Tyree - Professional Basketball Player -
- Chris Bielak - Professional Baseball Player -
Source: Verified school update
Frequently Asked Questions
How much does Saint Joseph High School cost?
Saint Joseph High School's tuition is approximately $17,900 for private students.
What is the acceptance rate of Saint Joseph High School?
The acceptance rate of Saint Joseph High School is 65%, which is lower than the national average of 77%.
Who are famous alumni from Saint Joseph High School?
Saint Joseph High School famous alumni include: Breein Tyree - Professional Basketball Player and Chris Bielak - Professional Baseball Player.
What sports does Saint Joseph High School offer?
Saint Joseph High School offers 18 interscholastic sports: Baseball, Basketball, Bowling, Crew, Cross Country, Fencing, Football, Golf, Ice Hockey, Lacrosse, Soccer, Swimming, Tennis, Track and Field, Volleyball, Weightlifting, Winter Track and Wrestling. Saint Joseph High School is ranked as one of the top 20% of private schools in New Jersey for most sports offered.
What is Saint Joseph High School's ranking?
Saint Joseph High School ranks among the top 20% of private schools in New Jersey for: Highest percentage of faculty with advanced degrees, Largest student body, Most AP courses offered, Most sports offered, Most extracurriculars offered and Oldest founding date.
When is the application deadline for Saint Joseph High School?
The application deadline for Saint Joseph High School is rolling (applications are reviewed as they are received year-round).
School Reviews
5 8/23/2024
The transformation I saw in my son after just his first year at Saint Joe's was amazing. He went from being an average student who didn't really care too much about school before high school to a young man who challenged himself academically and ended up taking honors and AP courses and graduating with a 4.3 GPA and with multiple scholarship offers for college. We could not say enough great things about Saint Joseph HS.
5 4/20/2024
Great school, deceiving how big it is. You must make an appointment and go for a tour. They have a fantastic sports program which includes all sports, but our favorites is hockey and even rowing! Take the time and go see for yourself!
5 5/12/2023
Amazing college prep school experience with outstanding academics, top-ranked athletics, engaging extracurricular activities and academic teams, and a sprawling 76-acre campus are what make Saint Joe`s so amazing. Pair that with the exceptional foundation you receive rooted in Christian values and this school is by far in a league of its own. Its population is in the 500s and remains the best school for boys in New Jersey.
5 2/9/2021
Best kept secret in central New Jersey. Amazing academics and athletics. Personal attention.
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