The average private high school endowment in Hawaii is $26.3M (2025-26).
The private high school in Hawaii with the highest endowment is Hawaii Preparatory Academy, with a endowment of $51M.
Endowment Range: $1M
$51M
Avg. Endowment: $26.3M
Average Private High School endowment in Hawaii (2025-26)
School
Endowment
Grades
Location
Rank: #11.
Endowment: $51 M
Grades: K-12
65-1692 Kohala Mountain Rd
Kamuela, HI 96743
(808) 881-4321
Kamuela, HI 96743
(808) 881-4321
Rank: #22.
Seabury Hall![Seabury Hall Photo - State Champion Paddling Team Seabury Hall Photo - State Champion Paddling Team]()

(Episcopal)
Endowment: $42 M
Grades: 5-12
480 Olinda Road
Makawao, HI 96768
(808) 572-7235
Makawao, HI 96768
(808) 572-7235
Rank: #33.
Endowment: $11 M
Grades: PK-12
94-294 Anania Drive
Mililani, HI 96789
(808) 625-0737
Mililani, HI 96789
(808) 625-0737
Rank: #44.
Endowment: $1 M
Grades: PK-12
3-1875 Kaumualii Hwy
Lihue, HI 96766
(808) 246-0233
Lihue, HI 96766
(808) 246-0233
Frequently Asked Questions
What is the Hawaii average private high schools endowment?
The Hawaii average private high schools endowment is $26.3M for 2025-26.
What are the private high schools with the highest endowment in Hawaii?
The top ranked private high schools in Hawaii include Hawaii Preparatory Academy, Seabury Hall and Hanalani Schools.
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