The average private high school endowment in New Jersey is $66.2M (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: $66.2M
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
Lawrence Township, NJ 08648
(609) 895-2030
Rank: #33.
Blair Academy![Blair Academy Photo]( "Blair Academy Photo")
(Presbyterian)
Endowment: $145 M
Grades: 9-12
2 Park St
Blairstown, NJ 07825
(908) 362-2009
Blairstown, NJ 07825
(908) 362-2009
Rank: #44.
Endowment: $91 M
Grades: K-12
131 Martinsville Road
Basking Ridge, NJ 07920
(908) 647-6419
Basking Ridge, NJ 07920
(908) 647-6419
Rank: #55.
Endowment: $55 M
Grades: PK-12
1418 Pleasant Valley Way
West Orange, NJ 07052
(973) 602-3600
West Orange, NJ 07052
(973) 602-3600
Rank: #6 - 166. - 16.
Endowment: $50 M
Grades: PK-12
7 Veterans Pl
Paterson, NJ 07505
(973) 742-7474
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
Newark, NJ 07102
(977) 242-6610
Rank: #6 - 166. - 16.
Endowment: $50 M
Grades: 9-12
685 River Ave
Lakewood, NJ 08701
(732) 363-7074
Lakewood, NJ 08701
(732) 363-7074
Rank: #6 - 166. - 16.
Endowment: $50 M
Grades: PK-12
230 Diamond Spring Road
Denville, NJ 07834
(973) 989-4033
Denville, NJ 07834
(973) 989-4033
Rank: #6 - 166. - 16.
Endowment: $50 M
Grades: 9-12
80 Town Square Place
Jersey City, NJ 07310
(201) 234-4781
Jersey City, NJ 07310
(201) 234-4781
Rank: #6 - 166. - 16.
Endowment: $50 M
Grades: 6-12
70 Whippany Road
Morristown, NJ 07960
(973) 539-3032
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
Paramus, NJ 07652
(201) 225-0046
Rank: #6 - 166. - 16.
Endowment: $50 M
Grades: PK-12
235 Hope Road
Eatontown, NJ 07724
(732) 542-4777
Eatontown, NJ 07724
(732) 542-4777
Rank: #6 - 166. - 16.
Endowment: $50 M
Grades: 9-12
1 Tingley Ln
Edison, NJ 08820
(732) 549-1108
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
Vineland, NJ 08360
(856) 696-2210
Rank: #6 - 166. - 16.
Endowment: $50 M
Grades: 9-12
226 Wanaque Ave
Pompton Lakes, NJ 07442
(973) 697-4191
Pompton Lakes, NJ 07442
(973) 697-4191
Rank: #1717.
Saint Peter's Prep![Saint Peter's Prep Photo]( "Saint Peter's Prep Photo")
All-boys (Catholic)
Endowment: $46 M
Grades: 9-12
144 Grand Street
Jersey City, NJ 07302
(201) 547-6400
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.]( "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
Pennington, NJ 08534
(609) 737-6128
Rank: #1919.
Endowment: $35 M
Grades: PK-12
350 Riverbank
Burlington, NJ 08016
(609) 386-3500
Burlington, NJ 08016
(609) 386-3500
Rank: #2020.
Endowment: $20 M
Grades: NS-12
765 Newman Springs Rd, Parking Lot 4
Leonardo, NJ 07737
(732) 842-1660
Leonardo, NJ 07737
(732) 842-1660
Rank: #21 - 2221. - 22.
Pillar High School (former Horizon High School)![Pillar High School (former Horizon High School) Photo]( "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
Livingston, NJ 07039
(973) 535-1999
Rank: #21 - 2221. - 22.
Roselle Catholic High School![Roselle Catholic High School Photo]( "Roselle Catholic High School Photo")
(Catholic)
Endowment: $10 M
Grades: 9-12
350 Raritan Rd
Roselle, NJ 07203
(908) 245-2350
Roselle, NJ 07203
(908) 245-2350
Rank: #2323.
Endowment: $7 M
Grades: 9-12
50 Oakwood Avenue
Haledon, NJ 07508
(973) 427-0900
Haledon, NJ 07508
(973) 427-0900
Rank: #2424.
Endowment: $3 M
Grades: 9-12
850 Newman Springs Rd
Lincroft, NJ 07738
(732) 747-1959
Lincroft, NJ 07738
(732) 747-1959
Rank: #2525.
Delbarton School![Delbarton School Photo - Delbarton campus in the fall.]( "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
Morristown, NJ 07960
(973) 538-3231
Rank: #2626.
Endowment: $3 M
Grades: PK-12
17 Schoolhouse Rd
Somerset, NJ 08873
(732) 397-7988
Somerset, NJ 08873
(732) 397-7988
Rank: #2727.
Endowment: $3.8 M
Grades: PK-12
1295 Inman Ave
Edison, NJ 08820
(908) 754-1882
Edison, NJ 08820
(908) 754-1882
Rank: #28 - 2928. - 29.
Endowment: $2 M
Grades: 7-12
970 Black Oak Ridge Rd
Wayne, NJ 07470
(862) 377-0876
Wayne, NJ 07470
(862) 377-0876
Rank: #28 - 2928. - 29.
Endowment: $2 M
Grades: 6-12
8 Wright Way
Oakland, NJ 07436
(201) 651-0200
Oakland, NJ 07436
(201) 651-0200
Rank: #30 - 3130. - 31.
Endowment: $1 M
Grades: PK-12
2000 Route 208
Hawthorne, NJ 07506
(973) 423-3331
Hawthorne, NJ 07506
(973) 423-3331
Rank: #30 - 3130. - 31.
Endowment: $1 M
Grades: PK-12
164 Totowa Road
Wayne, NJ 07470
(973) 405-5169
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 $66.2M 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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