The Derryfield School Top 3 · Highest Avg. ACT Score (NH)

Dublin School Top 3 · Highest Avg. ACT Score (NH)

St. Paul's School Top 3 · Highest Avg. SAT Score (NH)

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Average Private High School ACT Scores in New Hampshire

The averageprivate high school ACT score in New Hampshire is 28 (2026-27).

The private high school in New Hampshire with the highest ACT score is St. Paul's School and Dublin School, each with an ACT score of 32.

Quick Facts (2026-27)

# NH Schools Ranked: 10
Top 20 Range (Avg ACT): 25–32
NH School Avg.: 27.5
National School Avg.: 25

Quick Facts (2026-27)

# NH Schools Ranked: 10
Top 20 Range (Avg ACT): 25–32
NH School Avg.: 27.5
National School Avg.: 25

New Hampshire Average ACT Score (Trends)

View Data

Year	New Hampshire (NH) avg
2025	28
2024	28

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Show school map — New Hampshire (avg ACT range: 25–32, avg 27.5)

Act Score Range: 25 32 Avg. Act Score: 28

Frequently Asked Questions

What is the New Hampshire average private high schools ACT score?

The New Hampshire average private high schools ACT score is 28 for 2026-27.

What are the private high schools with the highest ACT score in New Hampshire?

The top ranked private schools in New Hampshire include Dublin School, St. Paul's School and The Derryfield School.

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