Tower Hill School Photo - Tower Hill School resides on a 44-acre campus with state-of- the-art athletic facilities and impressive academic and arts areas.

Average Private High School endowment in Delaware

The average private high school endowment in Delaware is $10M (2025).
The private high school in Delaware with the highest endowment is St. Elizabeth School, with a endowment of $350M.
Endowment Range: $3M $350M Avg. Endowment: $92.9M

Average Private High School endowment in Delaware (2025)

School
Endowment
Grades
Location
Rank: #11.
St. Elizabeth School
St. Elizabeth School Photo
(Catholic)
Endowment: $350 M
Grades: PK-12
1500 Cedar St
Wilmington, DE 19805
(302) 656-3369
Rank: #22.
Tower Hill School
Tower Hill School Photo - Tower Hill School resides on a 44-acre campus with state-of- the-art athletic facilities and impressive academic and arts areas.
Endowment: $56 M
Grades: NS-12
2813 W 17th Street
Wilmington, DE 19806
(302) 575-0550
Rank: #33.
Caravel Academy
Endowment: $50 M
Grades: PK-12
2801 Del Laws Rd
Bear, DE 19701
(302) 834-8938
Rank: #44.
St. Andrew's School
(Episcopal)
Endowment: $6 M
Grades: 9-12
350 Noxontown Rd
Middletown, DE 19709
(302) 378-7120
Rank: #55.
Archmere Academy
Archmere Academy Photo
(Catholic)
(7)
Endowment: $3 M
Grades: 9-12
3600 Philadelphia Pike
Claymont, DE 19703
(302) 798-6632

Frequently Asked Questions

What is the Delaware average private high schools endowment?
The Delaware average private high schools endowment is $10M for 2025.
What are the private high schools with the highest endowment in Delaware?
The top ranked private high schools in Delaware include St. Elizabeth School, Tower Hill School and Caravel Academy.

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