The averageprivate high school SAT score in Delaware is 1222 (2026).
The private high school in Delaware with the highest SAT score is Tower Hill School, with an SAT score of 1388.
Sat Score Range: 1069
1388
Avg. Sat Score: 1222
Average Private High School SAT Scores in Delaware (2026)
School
SAT Score
Grades
Location
Rank: #11.
SAT Score: 1388
Grades: NS-12
2813 W 17th Street
Wilmington, DE 19806
(302) 575-0550
Wilmington, DE 19806
(302) 575-0550
Rank: #22.
SAT Score: 1308
Grades: 9-12
3600 Philadelphia Pike
Claymont, DE 19703
(302) 798-6632
Claymont, DE 19703
(302) 798-6632
Rank: #33.
Red Lion Christian Academy ![Red Lion Christian Academy Photo - ELEMENTARY PLAYGROUND]( "Red Lion Christian Academy Photo - ELEMENTARY PLAYGROUND")
(Christian)
SAT Score: 1290
Grades: NS-12
1390 Red Lion Road
Bear, DE 19701
(302) 834-2526
Bear, DE 19701
(302) 834-2526
Rank: #44.
SAT Score: 1283
Grades: K-12
903 East Basin Road
New Castle, DE 19720
(302) 455-8740
New Castle, DE 19720
(302) 455-8740
Rank: #55.
SAT Score: 1241
Grades: NS-12
101 School Road
Wilmington, DE 19803
(302) 576-2900
Wilmington, DE 19803
(302) 576-2900
Rank: #66.
SAT Score: 1240
Grades: PK-12
825 Loveville Rd
Hockessin, DE 19707
(302) 239-2121
Hockessin, DE 19707
(302) 239-2121
Rank: #77.
Aquinas Academy ![Aquinas Academy Photo]( "Aquinas Academy Photo")
(Catholic)
SAT Score: 1100
Grades: PK-12
2370 Red Lion Rd
Bear, DE 19701
(302) 838-9601
Bear, DE 19701
(302) 838-9601
Rank: #88.
SAT Score: 1075
Grades: PK-12
801 Seymour Rd
Bear, DE 19701
(302) 328-7404
Bear, DE 19701
(302) 328-7404
Rank: #99.
SAT Score: 1069
Grades: PK-12
1106 Pennsylvania Avenue
Wilmington, DE 19806
(302) 658-7158
Wilmington, DE 19806
(302) 658-7158
Frequently Asked Questions
What is the Delaware average private high schools SAT score?
The Delaware average private high schools SAT score is 1222 for 2026.
What are the private high schools with the highest SAT score in Delaware?
The top-ranked private high schools in Delaware include Tower Hill School, Archmere Academy and Red Lion Christian Academy.
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