The average percentage of private high school faculty in Delaware who have attained an advanced degree is 55% (2025-26).
The private high school in Delaware with the highest percentage of their faculty having advanced degrees is Traveling TutorZ Innovative Learning Center, with 90% of their faculty having obtained an advanced degree.
Advanced Degree Range: 5%
90%
Avg. Advanced Degree: 55%
Delaware Private High Schools with the Most Educated Faculty (2025-26)
School
% Faculty w/Advanced Degree
Grades
Location
Rank: #11.
Faculty w/Advanced Degree: 90%
Grades: K-12
38223 DuPont Blvd
Selbyville, DE 19975
(302) 245-2870
Selbyville, DE 19975
(302) 245-2870
Rank: #22.
Faculty w/Advanced Degree: 85%
Grades: 9-12
3600 Philadelphia Pike
Claymont, DE 19703
(302) 798-6632
Claymont, DE 19703
(302) 798-6632
Rank: #33.
Faculty w/Advanced Degree: 84%
Grades: NS-12
2813 W 17th Street
Wilmington, DE 19806
(302) 575-0550
Wilmington, DE 19806
(302) 575-0550
Rank: #4 - 54. - 5.
Augustine Hills School
Special Education School
Faculty w/Advanced Degree: 75%
Grades: 6-12
6 Stone Hill Rd
Wilmington, DE 19803
(302) 594-0754
Wilmington, DE 19803
(302) 594-0754
Rank: #4 - 54. - 5.
Red Lion Christian Academy![Red Lion Christian Academy Photo - ELEMENTARY PLAYGROUND Red Lion Christian Academy Photo - ELEMENTARY PLAYGROUND]()

(Christian)
Faculty w/Advanced Degree: 75%
Grades: NS-12
1390 Red Lion Road
Bear, DE 19701
(302) 834-5020
Bear, DE 19701
(302) 834-5020
Rank: #66.
Faculty w/Advanced Degree: 65%
Grades: 9-12
2501 Pike Creek Road
Wilmington, DE 19808
(302) 757-8721
Wilmington, DE 19808
(302) 757-8721
Rank: #77.
Faculty w/Advanced Degree: 63%
Grades: 9-12
1801 N Broom Street
Wilmington, DE 19802
(302) 654-2495
Wilmington, DE 19802
(302) 654-2495
Rank: #88.
Faculty w/Advanced Degree: 58%
Grades: K-12
903 East Basin Road
New Castle, DE 19720
(302) 455-8740
New Castle, DE 19720
(302) 455-8740
Rank: #99.
Faculty w/Advanced Degree: 57%
Grades: NS-12
101 School Road
Wilmington, DE 19803
(302) 576-2900
Wilmington, DE 19803
(302) 576-2900
Rank: #1010.
Calvary Christian Academy
(Assembly of God)
Faculty w/Advanced Degree: 40%
Grades: PK-12
1143 E Lebanon Road
Dover, DE 19901
(302) 697-7860
Dover, DE 19901
(302) 697-7860
Rank: #1111.
Faculty w/Advanced Degree: 30%
Grades: PK-12
2510 Marsh Road
Wilmington, DE 19810
(302) 475-3247
Wilmington, DE 19810
(302) 475-3247
Rank: #12 - 1312. - 13.
Aquinas Academy![Aquinas Academy Photo Aquinas Academy Photo]()

(Catholic)
Faculty w/Advanced Degree: 20%
Grades: PK-12
2370 Red Lion Rd
Bear, DE 19701
(302) 838-9601
Bear, DE 19701
(302) 838-9601
Rank: #12 - 1312. - 13.
Faculty w/Advanced Degree: 20%
Grades: PK-12
825 Loveville Rd
Hockessin, DE 19707
(302) 239-2121
Hockessin, DE 19707
(302) 239-2121
Rank: #1414.
Faculty w/Advanced Degree: 5%
Grades: PK-12
801 Seymour Rd
Bear, DE 19701
(302) 328-7404
Bear, DE 19701
(302) 328-7404
Frequently Asked Questions
What is the average percentage of private high schools faculty in Delaware who have attained an advanced degree?
The average percentage of private high schools faculty in Delaware who have attained an advanced degree is 55% for 2025-26.
Which private high schools in Delaware have the highest percentage of faculty with advanced degrees?
The top ranked private high schools in Delaware with the highest percentage of faculty having advanced degrees include Traveling TutorZ Innovative Learning Center, Archmere Academy and Tower Hill School.
Recent Articles

Transferring from Public to Private School Mid-Year: What to Expect
Considering a mid-year transfer from public to private school? Learn what to expect with admissions, academic placement, social adjustment, and financial aid to ensure a smooth transition.

A Guide to Day vs. Boarding School: Which Is Right for Your Family
Discover the key differences between day and boarding schools to determine the best fit for your child. Explore benefits, costs, lifestyle factors, and questions to help guide your family’s decision.

The A to Z of Private Schools 2025
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.