Private School Review - Established 2003
Fusion Academy Princeton
Barnstable Academy Top 17 · Highest Avg. ACT Score (NJ)
Pope John XXIII High School Top 15 · Most AP Courses (NJ)

Best New Jersey Private Schools Belonging to Cognia (2026)

For the 2026 school year, there are 28 private schools belonging to Cognia serving 7,331 students in New Jersey. You can also find more schools membership associations in New Jersey.
The top ranked private schools belonging to Cognia in New Jersey include Holy Cross Academy, Tessa International School, and Morris Catholic High School.
The average tuition cost is $12,552, which is lower than the New Jersey private school average tuition cost of $18,774.
68% of private schools belonging to Cognia in New Jersey are religiously affiliated (most commonly Catholic and Islamic).

Quick Facts (2026)

  • # Private Schools: 28

Quick Facts (2026)

  • # Private Schools: 28

Top Ranked Private Schools Belonging to Cognia in New Jersey (2026)

Pope John XXIII High School Photo
Pope John XXIII High School
Gr: 8-12 | 594 students
Avg. class size: 18 students
Sports: 21 | Extracurriculars: 26
Catholic
28 Andover Rd
Sparta, NJ 07871
(973) 729-6126
(2)
View Profile
Barnstable Academy Photo
Barnstable Academy
Gr: 6-12 | 94 students
Avg. class size: 8 students
Sports: 3 | Extracurriculars: 9
8 Wright Way
Oakland, NJ 07436
(201) 651-0200
(8)
View Profile
Map of Cornerstone Day School
Cornerstone Day School
Gr: 5-12 | 130 students
Avg. class size: 8 students
Sports: 6
Special Education School
10-12 Commerce Drive
Cranford, NJ 07016
(908) 543-0220
(7)
View Profile
Fusion Academy Englewood Photo
Fusion Academy Englewood
Gr: 6-12
Avg. class size: 1 student
10 Sterling Blvd, Suite 201
Englewood, NJ 07631
(877) 673-8893
View Profile
Fusion Academy Montclair Photo
Fusion Academy Montclair
Gr: 6-12
427 Bloomfield Avenue, 3rd Floor
Montclair, NJ 07042
(877) 673-8893
View Profile
Fusion Academy Morristown Photo
Fusion Academy Morristown
Gr: 6-12
Avg. class size: 1 student
Alternative School
182 South Street, Suite 4
Morristown, NJ 07960
(877) 673-8893
View Profile
Fusion Academy Princeton Photo
Fusion Academy Princeton
Gr: 6-12 | 32 students
Avg. class size: 1 student
Alternative School
116 Stanhope St.
Princeton, NJ 08540
(877) 673-8893
(1)
View Profile
Academy Of Greatness And Excellence Photo
Academy Of Greatness And Excellence
Gr: PK-12 | 532 students
Avg. class size: 20 students
Sports: 4 | Extracurriculars: 12
Islamic
110 Mount Vernon St.
Ridgefield Park, NJ 07660
(201) 836-2555
(1)
View Profile
Al-Ghazaly Junior/Senior High School Photo
Al-Ghazaly Junior/Senior High School
Gr: 7-12 | 339 students
Avg. class size: 15 students
Islamic
970 Black Oak Ridge Rd
Wayne, NJ 07470
(862) 377-0876
(1)
View Profile
De Paul Catholic High School Photo
De Paul Catholic High School
Gr: 8-12 | 473 students
Avg. class size: 22 students
Sports: 21 | Extracurriculars: 38
Catholic
1512 Alps Road
Wayne, NJ 07470
(973) 694-3702
View Profile
Donovan Catholic High School Photo
Donovan Catholic High School
Gr: 9-12 | 641 students
Avg. class size: 23 students
Sports: 24
Catholic
711 Hooper Ave
Toms River, NJ 08753
(732) 349-8801
View Profile
Holy Cross Academy Photo
Holy Cross Academy
Gr: NS-8 | 268 students
Avg. class size: 15 students
Sports: 10 | Extracurriculars: 11
Catholic
40 Rumson Road
Rumson, NJ 07760
(732) 708-3113
(1)
View Profile
Holy Cross Preparatory Academy Photo
Holy Cross Preparatory Academy
Gr: 9-12 | 300 students
Avg. class size: 17 students
Sports: 18 | Extracurriculars: 26
Catholic
5035 Route 130 S
Riverside, NJ 08075
(856) 461-5400
(2)
View Profile
Morris Catholic High School Photo
Morris Catholic High School
Gr: 9-12 | 394 students
Avg. class size: 19 students
Sports: 15 | Extracurriculars: 29
Specialized Curriculum (Catholic)
200 Morris Ave
Denville, NJ 07834
(973) 627-6674
View Profile
Map of Red Bank Catholic High School
Red Bank Catholic High School
Gr: 9-12 | 915 students
Sports: 19
Catholic
112 Broad Street
Red Bank, NJ 07701
(732) 747-1774
(1)
View Profile
Map of St. Joseph Elementary School
St. Joseph Elementary School
Gr: PK-8 | 134 students
Avg. class size: 15 students
Catholic
865 Roosevelt Ave
Carteret, NJ 07008
(732) 541-7111
View Profile
St. Mary Of The Lakes School Photo
St. Mary Of The Lakes School
Gr: PK-8 | 346 students
Avg. class size: 20 students
Sports: 5 | Extracurriculars: 7
Catholic
196 Route 70
Medford, NJ 08055
(609) 654-2546
View Profile
St. Patrick School Photo
St. Patrick School
Gr: PK-8 | 207 students
Avg. class size: 15 students
Sports: 6 | Extracurriculars: 10
Catholic
45 Chatham St
Chatham, NJ 07928
(973) 635-4623
(3)
View Profile
Map of St. Thomas The Apostle School
St. Thomas The Apostle School
Gr: PK-8 | 390 students
Avg. class size: 22 students
Sports: 3 | Extracurriculars: 3
Catholic
333 Route 18
Old Bridge, NJ 08857
(732) 251-4812
(2)
View Profile
Tessa International School Photo
Tessa International School
Gr: NS-5 | 276 students
Avg. class size: 12 students
Extracurriculars: 20
720 Monroe Street
Hoboken, NJ 07030
(201) 755-5585
(13)
View Profile

Frequently Asked Questions

What are the top ranked private schools belonging to Cognia in New Jersey?
The top ranked private schools belonging to Cognia in New Jersey include Holy Cross Academy, Tessa International School, and Morris Catholic High School.
How many private schools belonging to Cognia are located in New Jersey?
28 private schools belonging to Cognia are located in New Jersey.
How much do private schools belonging to Cognia cost in New Jersey?
The average tuition cost is $12,552, which is lower than the New Jersey private school average tuition cost of $18,774.
How diverse are private schools belonging to Cognia in New Jersey?
New Jersey private schools belonging to Cognia are approximately 25% minority students, which is lower than the New Jersey private school average of 40%.
What percentage of private schools belonging to Cognia are religiously affiliated in New Jersey?
68% of private schools belonging to Cognia in New Jersey are religiously affiliated (most commonly Catholic and Islamic).
28
Private Schools
7,331
Students
$12,552
Avg. Tuition
25%
Students of Color
12:1
Student-Teacher Ratio

Recent Articles

Will This Curriculum Still Matter in 2035?
Will This Curriculum Still Matter in 2035?
Learn how to evaluate future-ready private school curricula for 2035, focusing on durable knowledge, critical thinking, AI literacy, adaptability, communication, creativity, and real-world learning before choosing a school.
Private Schools for Creators, Trades & Startups
Private Schools for Creators, Trades & Startups
Explore how private schools support non-traditional career paths in creative industries, skilled trades, and entrepreneurship, plus what families should evaluate when choosing specialized programs for future-ready students today.
First 90 Days at Private School: Parent Guide
First 90 Days at Private School: Parent Guide
Learn how to read your child’s first 90 days at private school, distinguish healthy adjustment from genuine struggles, and know when academic, social, or emotional concerns require action.

Quick Links

SCHOOL SEARCH TOOLS:
SCHOOL BY TYPE (NJ):
OPEN-HOUSES & JOBS:
PUBLIC & BOARDING SCHOOLS:
PRIVATE SCHOOL DATA:

Most Popular Articles

School Rankings by Category
School Rankings by Category
 Choosing Between a Traditional Private School and a Microschool
Choosing Between a Traditional Private School and a Microschool
Costs of Private School in 2026
Costs of Private School in 2026

More Articles

Timeless School Insights
The Journey to Enrollment
Strategic School Choices
Programs for Exceptional Learners
Global Educator Empowerment