The average private high school endowment in Delaware is $81.4M (2025-26).
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: $81.4M
Average ²ÝÁñÉçÇø High School endowment in Delaware (2025-26)
School
Endowment
Grades
Location
Rank: #11.
St. Elizabeth School![St. Elizabeth School Photo]( "St. Elizabeth School Photo")
(Catholic)
Endowment: $350 M
Grades: PK-12
1500 Cedar St
Wilmington, DE 19805
(302) 656-3369
Wilmington, DE 19805
(302) 656-3369
Rank: #22.
Endowment: $66 M
Grades: NS-12
2813 W 17th Street
Wilmington, DE 19806
(302) 575-0550
Wilmington, DE 19806
(302) 575-0550
Rank: #44.
Endowment: $14 M
Grades: NS-12
6900 Lancaster Pike
Hockessin, DE 19707
(302) 235-6503
Hockessin, DE 19707
(302) 235-6503
Rank: #55.
St. Andrew's School
(Episcopal)
Endowment: $6 M
Grades: 9-12
350 Noxontown Rd
Middletown, DE 19709
(302) 285-4231
Middletown, DE 19709
(302) 285-4231
Rank: #66.
Endowment: $3 M
Grades: 9-12
3600 Philadelphia Pike
Claymont, DE 19703
(302) 798-6632
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 $81.4M for 2025-26.
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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