Peddie School Photo - With an average class size of 12 and a student-to-faculty ratio of 6:1, Peddie?'s rigorous and innovative academic program continues to evolve to meet the demands of an ever-changing world.

Average Private High School endowment in New Jersey

The average private high school endowment in New Jersey is $64.8M (2025-26).
The private high school in New Jersey with the highest endowment is The Lawrenceville School, with a endowment of $725M.
Endowment Range: $1M $725M Avg. Endowment: $64.8M

Average Private High School endowment in New Jersey (2025-26)

School
Endowment
Grades
Location
Rank: #11.
Endowment: $725 M
Grades: 9-12
2500 Main Street
Lawrence Township, NJ 08648
(609) 895-2030
Rank: #22.
Peddie School
Peddie School Photo - With an average class size of 12 and a student-to-faculty ratio of 6:1, Peddie?'s rigorous and innovative academic program continues to evolve to meet the demands of an ever-changing world.
Endowment: $297 M
Grades: 9-12
201 S Main St
Hightstown, NJ 08520
(609) 944-7555
Rank: #33.
Blair Academy
Blair Academy Photo
(Presbyterian)
Endowment: $145 M
Grades: 9-12
2 Park St
Blairstown, NJ 07825
(908) 362-2009
Rank: #44.
The Pingry School
(1)
Endowment: $91 M
Grades: K-12
131 Martinsville Road
Basking Ridge, NJ 07920
(908) 647-6419
Rank: #55.
Golda Och Academy
Golda Och Academy Photo
(Jewish)
(5)
Endowment: $55 M
Grades: PK-12
1418 Pleasant Valley Way
West Orange, NJ 07052
(973) 602-3600
Rank: #6 - 166. - 16.
Al-huda School
(Islamic)
(1)
Endowment: $50 M
Grades: PK-12
7 Veterans Pl
Paterson, NJ 07505
(973) 742-7474
Rank: #6 - 166. - 16.
Endowment: $50 M
Grades: 8-12
50 Park Pl Lobby 6
Newark, NJ 07102
(977) 242-6610
Rank: #6 - 166. - 16.
Bais Shaindel High School For Girls
All-girls (Jewish)
(4)
Endowment: $50 M
Grades: 9-12
685 River Ave
Lakewood, NJ 08701
(732) 363-7074
Rank: #6 - 166. - 16.
Celebrate The Children
Special Education School
(5)
Endowment: $50 M
Grades: PK-12
230 Diamond Spring Road
Denville, NJ 07834
(973) 989-4033
Rank: #6 - 166. - 16.
Franklin School
Franklin School Photo
(1)
Endowment: $50 M
Grades: 9-12
80 Town Square Place
Jersey City, NJ 07310
(201) 234-4781
Rank: #6 - 166. - 16.
Morristown Beard School
Morristown Beard School Photo
(3)
Endowment: $50 M
Grades: 6-12
70 Whippany Road
Morristown, NJ 07960
(973) 539-3032
Rank: #6 - 166. - 16.
New Alliance Academy The
Special Education School
Endowment: $50 M
Grades: 8-12
49 E Midland Ave Ste 2
Paramus, NJ 07652
(201) 225-0046
Rank: #6 - 166. - 16.
Ranney School
Ranney School Photo - Where lifelong friendships are built
(2)
Endowment: $50 M
Grades: PK-12
235 Hope Road
Eatontown, NJ 07724
(732) 542-4777
Rank: #6 - 166. - 16.
St. Thomas Aquinas High School
St. Thomas Aquinas High School Photo
(Catholic)
(2)
Endowment: $50 M
Grades: 9-12
1 Tingley Ln
Edison, NJ 08820
(732) 549-1108
Rank: #6 - 166. - 16.
Vineland Mennonite School
(Mennonite)
Endowment: $50 M
Grades: 1-10
1127 W Garden St
Vineland, NJ 08360
(856) 696-2210
Rank: #6 - 166. - 16.
Windsor School
Special Education School
(1)
Endowment: $50 M
Grades: 9-12
226 Wanaque Ave
Pompton Lakes, NJ 07442
(973) 697-4191
Rank: #1717.
Saint Peter's Prep
Saint Peter's Prep Photo
All-boys (Catholic)
Endowment: $46 M
Grades: 9-12
144 Grand Street
Jersey City, NJ 07302
(201) 547-6400
Rank: #1818.
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.
(Methodist)
Endowment: $43 M
Grades: 6-12
112 W Delaware Avenue
Pennington, NJ 08534
(609) 737-6128
Rank: #1919.
Doane Academy
Doane Academy Photo - Riverbank campus
(Episcopal)
(9)
Endowment: $35 M
Grades: PK-12
350 Riverbank
Burlington, NJ 08016
(609) 386-3500
Rank: #20 - 2120. - 21.
Moorestown Friends School
Moorestown Friends School Photo - For one week, regular classes are suspended for "Intensive Learning," when Middle and Upper School students and teachers engage in an in-depth study of a specific subject. Groups travel both domestically and internationally and learn about various cultures and subjects - like this trip to Machu Picchu in Peru!
(Friends)
(10)
Endowment: $20 M
Grades: NS-12
110 East Main Street
Moorestown, NJ 08057
(856) 914-4427
Rank: #20 - 2120. - 21.
Voyagers' Community School
Voyagers' Community School Photo
(6)
Endowment: $20 M
Grades: NS-12
765 Newman Springs Rd, Parking Lot 4
Leonardo, NJ 07737
(732) 842-1660
Rank: #22 - 2322. - 23.
Pillar High School (former Horizon High School)
Pillar High School (former Horizon High School) Photo
Special Education School
Endowment: $10 M
Grades: 8-12
71 Okner Pkwy
Livingston, NJ 07039
(973) 535-1999
Rank: #22 - 2322. - 23.
Roselle Catholic High School
Roselle Catholic High School Photo
(Catholic)
Endowment: $10 M
Grades: 9-12
350 Raritan Rd
Roselle, NJ 07203
(908) 245-2350
Rank: #2424.
Eastern Christian High School
Eastern Christian High School Photo
(Christian)
(7)
Endowment: $7 M
Grades: 9-12
50 Oakwood Avenue
Haledon, NJ 07508
(973) 427-0900
Rank: #2525.
Christian Brothers Academy
All-boys (Catholic)
(1)
Endowment: $3 M
Grades: 9-12
850 Newman Springs Rd
Lincroft, NJ 07738
(732) 747-1959
Rank: #2626.
Delbarton School
Delbarton School Photo - Delbarton campus in the fall.
All-boys (Catholic)
Endowment: $3.6 M
Grades: 7-12
230 Mendham Road
Morristown, NJ 07960
(973) 538-3231
Rank: #2727.
Endowment: $3 M
Grades: PK-12
17 Schoolhouse Rd
Somerset, NJ 08873
(732) 397-7988
Rank: #2828.
The Wardlaw+Hartridge School
The Wardlaw+Hartridge School Photo - Excellence in academics!
(13)
Endowment: $3.8 M
Grades: PK-12
1295 Inman Ave
Edison, NJ 08820
(908) 754-1882
Rank: #29 - 3029. - 30.
Al-Ghazaly Junior/Senior High School
Al-Ghazaly Junior/Senior High School Photo
(Islamic)
(1)
Endowment: $2 M
Grades: 7-12
970 Black Oak Ridge Rd
Wayne, NJ 07470
(862) 377-0876
Rank: #29 - 3029. - 30.
Barnstable Academy
Barnstable Academy Photo
(8)
Endowment: $2 M
Grades: 6-12
8 Wright Way
Oakland, NJ 07436
(201) 651-0200
Rank: #31 - 3231. - 32.
Hawthorne Christian Academy
Hawthorne Christian Academy Photo - Early Elementary Playground
(12)
Endowment: $1 M
Grades: PK-12
2000 Route 208
Hawthorne, NJ 07506
(973) 423-3331
Rank: #31 - 3231. - 32.
Pioneer Academy
Pioneer Academy Photo - School Building
(4)
Endowment: $1 M
Grades: PK-12
164 Totowa Road
Wayne, NJ 07470
(973) 405-5169

Frequently Asked Questions

What is the New Jersey average private high schools endowment?
The New Jersey average private high schools endowment is $64.8M for 2025-26.
What are the private high schools with the highest endowment in New Jersey?
The top-ranked private high schools in New Jersey include The Lawrenceville School, Peddie School and Blair Academy.

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