For the 2025-26 school year, there are 7 private schools belonging to International Baccalaureate (IB) World School serving 1,882 students in New Jersey. You can also find more schools membership associations in New Jersey.
The top ranked private schools belonging to International Baccalaureate (IB) World School in New Jersey include Waterfront Montessori, Tessa International School, and Newark Academy.
The average acceptance rate is 65%, which is lower than the New Jersey private school average acceptance rate of 77%.
Top Ranked Private Schools Belonging to International Baccalaureate (IB) World School in New Jersey (2025-26)
School
Location
Quick Facts
91 South Orange Avenue
Livingston, NJ 07039
(973) 992-7000
Livingston, NJ 07039
(973) 992-7000
Gr: 6-12 | 673 students Avg. class size: 14 students Sports: 17 Tuition & acceptance rate listed
21 Cutler Street
Morristown, NJ 07960
(973) 539-7853
Morristown, NJ 07960
(973) 539-7853
Gr: PK-8 | 210 students Avg. class size: 18 students Sports: 3 | Extracurrculars: 7 Tuition & acceptance rate listed
720 Monroe Street
Hoboken, NJ 07030
(201) 755-5585
Hoboken, NJ 07030
(201) 755-5585
Gr: NS-5 | 276 students Avg. class size: 12 students Extracurrculars: 20 Tuition & acceptance rate listed
150 Warren Street, Suites 108 & 200
Jersey City, NJ 07302
(201) 333-5600
Jersey City, NJ 07302
(201) 333-5600
Gr: NS-8 | 127 students Avg. class size: 12 students Extracurrculars: 23 Tuition & acceptance rate listed
25 Laurel Avenue, Kingston, NJ 08528
Kingston, NJ 08528
(609) 375-8015
Kingston, NJ 08528
(609) 375-8015
Gr: NS-8 | 150 students Avg. class size: 14 students Extracurrculars: 11 Tuition & acceptance rate listed
Princeton Junior School![Princeton Junior School Photo]( "Princeton Junior School Photo")
Special Program Emphasis
3270 Lawrenceville Road
Princeton, NJ 08540
(609) 924-8126
Princeton, NJ 08540
(609) 924-8126
Gr: NS-6 | 231 students Avg. class size: 10 students Sports: 1 | Extracurrculars: 12 Tuition listed
487 Cherry Valley Road
Princeton, NJ 08540
(609) 924-4594
Princeton, NJ 08540
(609) 924-4594
Gr: NS-8 | 215 students Avg. class size: 15 students Sports: 8 | Extracurrculars: 16 Tuition & acceptance rate listed
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