Proctor Academy Photo - A community built on authentic relationships.

Average Private School endowment in New Hampshire

The average private school endowment in New Hampshire is $56.4M (2025).
The private school in New Hampshire with the highest endowment is St. Paul's School, with a endowment of $673M.
Endowment Range: $1M $673M Avg. Endowment: $56.4M

Average Private School endowment in New Hampshire (2025)

School
Endowment
Grades
Location
Rank: #11.
St. Paul's School
St. Paul's School Photo - Students walking to class after Chapel.
(Episcopal)
Endowment: $673 M
Grades: 9-12
325 Pleasant Street
Concord, NH 03301
(603) 229-4700
Rank: #22.
The Contoocook School
Special Education School
Endowment: $100 M
Grades: 6-12
40 Park Ln
Contoocook, NH 03229
(603) 746-7702
Rank: #33.
Kimball Union Academy
Kimball Union Academy Photo
Endowment: $73 M
Grades: 9-12
64 Main Street
Meriden, NH 03770
(603) 469-2100
Rank: #44.
Holderness School
Holderness School Photo
(Episcopal)
(2)
Endowment: $60 M
Grades: 9-12
33 Chapel Lane
Plymouth, NH 03264
(603) 536-1257
Rank: #5 - 155. - 15.
Easterseals Lancaster School
Special Education School
Endowment: $50 M
Grades: 5-12
525 Prospect St
Lancaster, NH 03584
(603) 206-6700
Rank: #5 - 155. - 15.
Happy Helpers Preschool Education C
Daycare / Preschool
Endowment: $50 M
Grades: PK-K
6 Heather Lane
Dover, NH 03820
(603) 742-3910
Rank: #5 - 155. - 15.
Kindercare Learning Center
Kindercare Learning Center Photo - Toddler Classroom
Daycare / Preschool
Endowment: $50 M
Grades: PK-K
4 Continental Blvd
Merrimack, NH 03054
(603) 423-9779
Rank: #5 - 155. - 15.
Longview School
Special Education School
Endowment: $50 M
Grades: 9-12
55 Reservation Road
Deerfield, NH 03037
(603) 463-7854
Rank: #5 - 155. - 15.
My School
Special Program Emphasis
(18)
Endowment: $50 M
Grades: PK-2
118 Locust Street
Dover, NH 03820
(603) 742-0321
Rank: #5 - 155. - 15.
Nfi - Midway Shelter
All-boys | Alternative School
Endowment: $50 M
Grades: 7-11
136 Lowell Street
Manchester, NH 03104
(603) 669-9797
Rank: #5 - 155. - 15.
Over The Rainbow Preschool
Daycare / Preschool
Endowment: $50 M
Grades: PK-K
223 Rockingham Rd
Derry, NH 03038
(603) 432-6655
Rank: #5 - 155. - 15.
Patsy's House Daycare & Learning Center
Daycare / Preschool
Endowment: $50 M
Grades: K
76 Lawrence Rd
Salem, NH 03079
(603) 898-5655
Rank: #5 - 155. - 15.
Phillips Exeter Academy
Phillips Exeter Academy Photo - Exeter students live and learn all over the world by participating in 40 off-campus programs from Iceland (shown) to South Africa to Washington, DC.
Alternative School
Endowment: $50 M
Grades: 9-12
20 Main St
Exeter, NH 03833
(603) 777-3437
Rank: #5 - 155. - 15.
Trinity Life Schools
(Pentecostal)
Endowment: $50 M
Grades: K-4
12 Station Rd
Bedford, NH 03110
(603) 622-6330
Rank: #5 - 155. - 15.
Wdh Early Learning Center
Daycare / Preschool
Endowment: $50 M
Grades: NS
789 Central Avenue
Dover, NH 03820
(603) 740-2612
Rank: #1616.
Proctor Academy
Proctor Academy Photo - 2,500 acres of living classroom.
(2)
Endowment: $32 M
Grades: 9-12
204 Main Street
Andover, NH 03216
(603) 735-6641
Rank: #1717.
Cardigan Mountain School
Cardigan Mountain School Photo - Campus View
All-boys
Endowment: $30 M
Grades: 6-9
62 Alumni Drive
Canaan, NH 03741
(603) 523-3548
Rank: #1818.
New Hampton School
New Hampton School Photo - A spirited and supportive community.
Endowment: $29 M
Grades: 9-12
70 Main Street
New Hampton, NH 03256
(603) 677-3401
Rank: #1919.
Windy Hill School Colby-sawyer College
Daycare / Preschool
(2)
Endowment: $21 M
Grades: PK-K
541 Main St
New London, NH 03257
(603) 526-3695
Rank: #2020.
Brewster Academy
Brewster Academy Photo - Brewster Academy boasts strong athletic teams with 14 league titles, 17 New England tournament bids, and two national titles in the past five years.
Endowment: $20 M
Grades: 9-12
80 Academy Drive
Wolfeboro, NH 03894
(603) 569-7200
Rank: #2121.
Tilton School
Tilton School Photo - Maloney Hall is one of Tilton's newest dormitories and provides suite-style living for mainly 12th-grade and postgraduate students.
(1)
Endowment: $16 M
Grades: 9-12
30 School Street
Tilton, NH 03276
(603) 286-1733
Rank: #2222.
Dublin School
Dublin School Photo
(2)
Endowment: $15 M
Grades: 9-12
18 Lehmann Way
Dublin, NH 03444
(603) 563-7075
Rank: #2323.
The Derryfield School
The Derryfield School Photo - The Derryfield School is located in Manchester, NH. The 70+ acre campus boasts state-of-the-art facilities including a Science & Innovation Center, Athletic & Wellness Center, 400-seat Theater, and lighted turf field.
Endowment: $12 M
Grades: 6-12
2108 River Road
Manchester, NH 03104
(603) 669-4524
Rank: #2424.
Portsmouth Christian Academy
Portsmouth Christian Academy Photo - Our beautiful 50 acre campus sits along the Bellamy River in Dover, NH, a suburb an hour outside Boston.
(Christian)
(12)
Endowment: $2 M
Grades: PK-12
20 Seaborne Dr
Dover, NH 03820
(603) 742-3617
Rank: #25 - 2625. - 26.
Amesbury Seventh-day Adventist School
(Seventh Day Adventist)
Endowment: $1 M
Grades: PK-7
285 Main Ave Route 107a
East Kingston, NH 03827
(603) 394-9970
Rank: #25 - 2625. - 26.
Bishop Guertin High School
Bishop Guertin High School Photo
(Catholic)
(1)
Endowment: $1 M
Grades: 9-12
194 Lund Road
Nashua, NH 03060
(603) 889-4107
Rank: #2727.
Endowment: $1.2 M
Grades: K-8
125 Kingston Rd
Exeter, NH 03833
(603) 778-1383
Rank: #28 - 2928. - 29.
Hampshire Country School
Hampshire Country School Photo - Island Pond is regularly used for canoeing and fishing.
All-boys
Endowment: $1 M
Grades: 3-10
28 Patey Circle
Rindge, NH 03461
(603) 899-3325
Rank: #28 - 2928. - 29.
High Mowing School
High Mowing School Photo - The only International Waldorf boarding & day school in North America, High Mowing welcomes students from across the globe. Explore our 300-acre classroom. Become a citizen of the world, a steward of the land with a global perspective. Join us, get connected.
Special Program Emphasis
Endowment: $1 M
Grades: PK-12
222 Isaac Frye Hwy
Wilton, NH 03086
(603) 654-2391

Frequently Asked Questions

What is the New Hampshire average private schools endowment?
The New Hampshire average private schools endowment is $56.4M for 2025.
What are the private schools with the highest endowment in New Hampshire?
The top ranked private schools in New Hampshire include St. Paul's School, The Contoocook School and Kimball Union Academy.
What is private high school and private elementary school with the highest endowment in New Hampshire?
The private high school with the highest endowment in New Hampshire is St. Paul's School, with a value of $673.0M. The private elementary school with the highest endowment is The Contoocook School, with a value of $100.0M.

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