For the 2025 school year, there are 47 private high schools belonging to Middle States Association of Colleges and Secondary Schools serving 16,824 students in New Jersey. You can also find more schools membership associations in New Jersey.
The top ranked private high schools belonging to Middle States Association of Colleges and Secondary Schools in New Jersey include Newark Academy, The Lawrenceville School, and Gill St. Bernard's School.
The average tuition cost is $25,071, which is higher than the New Jersey private high school average tuition cost of $22,938.
Top Ranked Private High Schools Belonging to Middle States Association of Colleges and Secondary Schools in New Jersey (2025)
School
Location
Quick Facts
8 Wright Way
Oakland, NJ 07436
(201) 651-0200
Oakland, NJ 07436
(201) 651-0200
Gr: 6-12 | 119 students Avg. class size: 10 students Sports: 3 | Extracurrculars: 9 Tuition & acceptance rate listed
25 St. Bernards Road
Gladstone, NJ 07934
(908) 234-1611
Gladstone, NJ 07934
(908) 234-1611
Gr: NS-12 | 613 students Avg. class size: 16 students Sports: 14 | Extracurrculars: 23 Tuition & acceptance rate listed
164 Totowa Road
Wayne, NJ 07470
(973) 405-5169
Wayne, NJ 07470
(973) 405-5169
Gr: PK-12 | 454 students Avg. class size: 20 students Sports: 8 | Extracurrculars: 25 Tuition & acceptance rate listed
235 Hope Road
Eatontown, NJ 07724
(732) 542-4777
Eatontown, NJ 07724
(732) 542-4777
Gr: PK-12 | 775 students Avg. class size: 14 students Sports: 15 | Extracurrculars: 39 Tuition & acceptance rate listed
4613 Cottage Place
Union City, NJ 07087
(201) 758-5590
Union City, NJ 07087
(201) 758-5590
Gr: PK-12 | 333 students Avg. class size: 15 students Sports: 2 | Extracurrculars: 6 Tuition listed
10-12 Commerce Drive
Cranford, NJ 07016
(908) 543-0220
Cranford, NJ 07016
(908) 543-0220
Gr: 5-12 | 130 students Avg. class size: 8 students Sports: 6 Tuition listed
391 Zion Road
Egg Harbor Township, NJ 08234
(609) 653-1199
Egg Harbor Township, NJ 08234
(609) 653-1199
Gr: NS-12 | 700 students Avg. class size: 20 students Sports: 8 | Extracurrculars: 19 Tuition & acceptance rate listed
Bishop Eustace Prep School![Bishop Eustace Prep School Photo - A group of students enjoying our college style campus.]( "Bishop Eustace Prep School Photo - A group of students enjoying our college style campus.")
(Catholic)
5552 Route 70
Merchantville, NJ 08109
(856) 662-2160
Merchantville, NJ 08109
(856) 662-2160
Gr: 9-12 | 582 students Avg. class size: 19 students Sports: 18 | Extracurrculars: 32 Tuition listed
Bruriah High School For Girls
All-boys (Jewish)
35 North Avenue
Elizabeth, NJ 07208
(908) 355-4850
Elizabeth, NJ 07208
(908) 355-4850
Gr: 7-12 | 350 students Avg. class size: 15 students Tuition & acceptance rate listed
123 White Oak Lane
Old Bridge, NJ 08857
(859) 744-0817
Old Bridge, NJ 08857
(859) 744-0817
Gr: PK-12 | 468 students Avg. class size: 19 students Sports: 7 | Extracurrculars: 10 Tuition listed
22 Kent Ct
Passaic, NJ 07055
(973) 777-1714
Passaic, NJ 07055
(973) 777-1714
Gr: PK-12 | 110 students Avg. class size: 15 students Sports: 4 | Extracurrculars: 9 Tuition listed
De Paul Catholic High School![De Paul Catholic High School Photo]( "De Paul Catholic High School Photo")
(Catholic)
1512 Alps Road
Wayne, NJ 07470
(973) 694-3702
Wayne, NJ 07470
(973) 694-3702
Gr: 8-12 | 473 students Avg. class size: 22 students Sports: 21 | Extracurrculars: 38 Tuition & acceptance rate listed
Don Bosco Preparatory High School![Don Bosco Preparatory High School Photo - Math classes are required for all four years at the Prep, and students study at the college prep, honors, or advanced placement levels.]( "Don Bosco Preparatory High School Photo - Math classes are required for all four years at the Prep, and students study at the college prep, honors, or advanced placement levels.")
All-boys (Catholic)
492 N. Franklin Turnpike
Ramsey, NJ 07446
(201) 337-8003
Ramsey, NJ 07446
(201) 337-8003
Gr: 9-12 | 803 students Avg. class size: 21 students Sports: 19 | Extracurrculars: 69 Tuition & acceptance rate listed
315 E Palisade Avenue
Englewood, NJ 07631
(201) 569-9500
Englewood, NJ 07631
(201) 569-9500
Gr: PK-12 | 1,053 student Avg. class size: 14 students Sports: 15 | Extracurrculars: 40 Tuition & acceptance rate listed
34 Russo Place
Berkeley Heights, NJ 07922
(908) 322-0554
Berkeley Heights, NJ 07922
(908) 322-0554
Gr: K-12 | 100 students Avg. class size: 4 students Extracurrculars: 7 Tuition listed
The Gramon Family of Schools![The Gramon Family of Schools Photo - Our students grow in their understanding of academics, social skills, and the world around them. Developing a passion for learning is our common goal.]( "The Gramon Family of Schools Photo - Our students grow in their understanding of academics, social skills, and the world around them. Developing a passion for learning is our common goal.")
Special Education School
24-28 Dwight Place
Fairfield, NJ 07004
(973) 882-8822
Fairfield, NJ 07004
(973) 882-8822
Gr: PK-12 | 228 students Avg. class size: 8 students Sports: 4 Tuition listed
The Gramon School![The Gramon School Photo - In our Culinary Arts program students learn about table service, dining room protocol and business operation for an overall introduction to the culinary arts and food services industry. The pre-vocational curriculum teaches the skills necessary for employment—generalizing learned skills to pre-vocational and functional tasks. Individualization is crucial, as students have a wide range of skill levels.]( "The Gramon School Photo - In our Culinary Arts program students learn about table service, dining room protocol and business operation for an overall introduction to the culinary arts and food services industry. The pre-vocational curriculum teaches the skills necessary for employment—generalizing learned skills to pre-vocational and functional tasks. Individualization is crucial, as students have a wide range of skill levels.")
Special Education School
24 Dwight Place
Fairfield, NJ 07004
(973) 808-9555
Fairfield, NJ 07004
(973) 808-9555
Gr: 10-12 | 53 students Avg. class size: 10 students Sports: 3 Tuition & acceptance rate listed
2000 Route 208
Hawthorne, NJ 07506
(973) 423-3331
Hawthorne, NJ 07506
(973) 423-3331
Gr: PK-12 | 427 students Avg. class size: 17 students Sports: 8 | Extracurrculars: 14 Tuition & acceptance rate listed
176 Edgerstoune Road
Princeton, NJ 08540
(609) 921-7600
Princeton, NJ 08540
(609) 921-7600
Gr: 6-12 | 655 students Avg. class size: 13 students Sports: 15 | Extracurrculars: 54 Tuition listed
240 Mountain Ave
Somerville, NJ 08876
(908) 722-0200
Somerville, NJ 08876
(908) 722-0200
Gr: 9-12 | 487 students Avg. class size: 20 students Sports: 15 | Extracurrculars: 39 Tuition listed
Immaculate Conception High School
(Catholic)
33 Cottage Place
Montclair, NJ 07042
(973) 744-7445
Montclair, NJ 07042
(973) 744-7445
Gr: 9-12 | 210 students Avg. class size: 18 students Sports: 6 Tuition & acceptance rate listed
The King's Christian School![The King's Christian School Photo]( "The King's Christian School Photo")
(Christian)
5 Carnegie Plaza
Cherry Hill, NJ 08003
(856) 489-6720
Cherry Hill, NJ 08003
(856) 489-6720
Gr: PK-12 | 532 students Avg. class size: 15 students Sports: 7 | Extracurrculars: 12 Tuition & acceptance rate listed
2500 Main Street
Lawrence Township, NJ 08648
(609) 895-2030
Lawrence Township, NJ 08648
(609) 895-2030
Gr: 9-12 | 824 students Avg. class size: 11 students Sports: 22 Tuition & acceptance rate listed
2045 Columbus Rd
Burlington, NJ 08016
(609) 499-2100
Burlington, NJ 08016
(609) 499-2100
Gr: PK-12 | 293 students Avg. class size: 25 students Sports: 5 Tuition listed
659 Belmont Avenue
Haledon, NJ 07508
(973) 790-6200
Haledon, NJ 07508
(973) 790-6200
Gr: 9-12 | 176 students Avg. class size: 17 students Sports: 13 | Extracurrculars: 24 Tuition & acceptance rate listed
3 Ryerson Avenue
Caldwell, NJ 07006
(973) 226-0660
Caldwell, NJ 07006
(973) 226-0660
Gr: 9-12 | 225 students Avg. class size: 15 students Sports: 16 | Extracurrculars: 25 Tuition listed
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
201 S Main St
Hightstown, NJ 08520
(609) 944-7555
Hightstown, NJ 08520
(609) 944-7555
Gr: 9-12 | 532 students Avg. class size: 12 students Sports: 15 | Extracurrculars: 44 Tuition & acceptance rate listed
The Pennington School![The Pennington School Photo - Founded in 1838, The Pennington School is an independent, coeducational school serving day and boarding students in grades 6 through 12.]( "The Pennington School Photo - Founded in 1838, The Pennington School is an independent, coeducational school serving day and boarding students in grades 6 through 12.")
(Methodist)
112 W Delaware Avenue
Pennington, NJ 08534
(609) 737-6128
Pennington, NJ 08534
(609) 737-6128
Gr: 6-12 | 541 students Avg. class size: 13 students Sports: 16 | Extracurrculars: 1 Tuition & acceptance rate listed
301 West Moss Mill Road
Egg Harbor City, NJ 08215
(609) 965-2866
Egg Harbor City, NJ 08215
(609) 965-2866
Gr: PK-12 | 347 students
The Rugby School![The Rugby School Photo - 35 Years serving the Special Needs Community]( "The Rugby School Photo - 35 Years serving the Special Needs Community")
Special Education School
1604 Woodfield Rd
Neptune, NJ 07753
(732) 681-6900
Neptune, NJ 07753
(732) 681-6900
Gr: 2-12 | 116 students Avg. class size: 12 students Tuition & acceptance rate listed
St. Augustine Preparatory School![St. Augustine Preparatory School Photo]( "St. Augustine Preparatory School Photo")
All-boys (Catholic)
611 Cedar Avenue
Richland, NJ 08350
(856) 697-2600
Richland, NJ 08350
(856) 697-2600
Gr: 8-12 | 615 students Avg. class size: 12 students Sports: 23 | Extracurrculars: 40 Tuition & acceptance rate listed
145 Plainfield Rd
Metuchen, NJ 08840
(732) 549-7600
Metuchen, NJ 08840
(732) 549-7600
Gr: 9-12 | 599 students Avg. class size: 18 students Sports: 18 | Extracurrculars: 30 Tuition & acceptance rate listed
St. Joseph Regional High School
All-boys (Catholic)
40 Chestnut Ridge Rd
Montvale, NJ 07645
(201) 391-3300
Montvale, NJ 07645
(201) 391-3300
Gr: 9-12 | 458 students Avg. class size: 23 students Sports: 13 | Extracurrculars: 18 Tuition listed
2008 Ethel Rd
Piscataway, NJ 08854
(732) 985-0300
Piscataway, NJ 08854
(732) 985-0300
Gr: PK-12 | 448 students Avg. class size: 18 students Sports: 8 | Extracurrculars: 13 Tuition & acceptance rate listed
Show 12 more private schools in New Jersey (out of 47 total schools)
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