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Home > Find Schools > School Rankings > Average Number of AP Courses > Delaware

Delaware Private High Schools Offering the Most AP Courses

Name: Delaware Average AP Courses Offered Trends (High School)
Creator: Private School Review
License: https://www.privateschoolreview.com/terms

The average private high school in Delaware offers 16 AP courses (2026-27).

The private high school in Delaware offering the most AP courses is Tower Hill School, offering 30 AP courses.

Quick Facts (26-27)

# DE Schools Ranked: 16
Top 20 Range (AP Courses): 3–30
DE School Avg.: 16
National School Avg.: 13

Quick Facts (26-27)

# DE Schools Ranked: 16
Top 20 Range (AP Courses): 3–30
DE School Avg.: 16
National School Avg.: 13

Delaware Average AP Courses Offered (Trends)

Showing 2016–2025. Full 11-year historical data available below ↓

Total Growth: (-6.7%) (-1 since 2016)

View Data

Year	National avg	Delaware (DE) avg	YoY Change (#)	YoY Change (%)
2025	13	14	▼ -1	▼ -6.7%
2024	12	15	▲ +1	▲ +7.1%
2023	12	14	▼ -1	▼ -6.7%
2022	12	15	▼ -2	▼ -11.8%
2021	12	17	— 0	— 0.0%
2020	12	17	— 0	— 0.0%
2019	11	17	▼ -1	▼ -5.6%
2018	11	18	▲ +2	▲ +12.5%
2017	11	16	▲ +1	▲ +6.7%
2016	11	15	▼ -1	▼ -6.3%
2015	10	16	—	—

Download Table: Download as CSV | Download as XML | Download as JSON

Source: National Center for Education Statistics (NCES) Private School Universe Survey (PSS), direct school submissions, and proprietary website research and analysis by Private School Review.

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Show school map — Delaware (AP courses range: 3–30, avg 16)

Ap Courses Range: 3 30 Avg. Ap Courses: 16

Frequently Asked Questions

What is the Delaware average number of AP courses offered by private high schools?

The Delaware average number of AP courses by private high schools is 16 for 2026-27.

What are the private high schools with most AP courses offered in Delaware?

The top ranked private high schools in Delaware include Tower Hill School, St. Elizabeth School and Ursuline Academy.

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