Best Private Schools Belonging to International Baccalaureate World School (IB) in New Jersey (2026-27)

Top Ranked Private Schools Belonging to International Baccalaureate World School (IB) in New Jersey (2026-27)

Newark Academy

Gr: 6-12

Avg. class size: 14 students

Sports: 19

91 South Orange Avenue

Livingston, NJ 07039

(973) 992-7000

(3)

Add to Compare

View Profile

The Red Oaks School

Gr: PK-8 | 210 students

Avg. class size: 18 students

Sports: 2 | Extracurriculars: 5

21 Cutler Street

Morristown, NJ 07960

(973) 539-7853

(11)

Add to Compare

View Profile

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)

Add to Compare

View Profile

Waterfront Montessori

Gr: NS-8 | 127 students

Avg. class size: 12 students

Extracurriculars: 23

Montessori School

150 Warren Street, Suites 108 & 200

Jersey City, NJ 07302

(201) 333-5600

(13)

Add to Compare

View Profile

YingHua International School

Gr: NS-5 | 150 students

Avg. class size: 14 students

Extracurriculars: 11

25 Laurel Avenue, Kingston, NJ 08528

Kingston, NJ 08528

(609) 375-8015

(8)

Add to Compare

View Profile

Princeton Junior School

Gr: NS-6 | 231 students

Avg. class size: 10 students

Sports: 1 | Extracurriculars: 12

Specialized Curriculum

3270 Lawrenceville Road

Princeton, NJ 08540

(609) 924-8126

Add to Compare

View Profile

Princeton Montessori School

Gr: NS-8 | 215 students

Avg. class size: 15 students

Sports: 8 | Extracurriculars: 16

Montessori School

487 Cherry Valley Road

Princeton, NJ 08540

(609) 924-4594

(1)

Add to Compare

View Profile

Frequently Asked Questions

What are the top ranked private schools belonging to International Baccalaureate World School (IB) in New Jersey?

The private schools belonging to International Baccalaureate World School (IB) in New Jersey include YingHua International School, Tessa International School, and The Red Oaks School.

How many private schools belonging to International Baccalaureate World School (IB) are located in New Jersey?

7 private schools belonging to International Baccalaureate World School (IB) are located in New Jersey.

How diverse are private schools belonging to International Baccalaureate World School (IB) in New Jersey?

New Jersey private schools belonging to International Baccalaureate World School (IB) are approximately 43% minority students, which is higher than the New Jersey private school average of 40%.

New Jersey Private Schools Belonging to International Baccalaureate World School (IB) Trends

Private Schools

1,209

Students

$35,493

Avg. Tuition

43%

Students of Color

6:1

Student-Teacher Ratio

Recent Articles

September 01, 2026

How Much Homework Is Too Much?

Learn how to compare private school homework expectations, recognize excessive workloads, evaluate assignment quality, and ask better questions about academic balance before choosing a school for your child.

September 01, 2026

Learning Support Without a Formal Program

Learn what private schools mean by informal learning support, how services differ from formal programs, and which questions families should ask before choosing the right school today.

September 01, 2026

Beyond AP vs. IB: How to Judge Academic Rigor

Learn how to judge academic rigor at private schools without AP or IB by examining curriculum depth, assessments, faculty expectations, advanced coursework, student work, and college preparation outcomes.