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

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

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Home > Find Schools > School Rankings > Average Endowment > New Hampshire

Average Private High School Endowment in New Hampshire

Name: New Hampshire Average Endowment Trends (High School)
Creator: Private School Review
License: https://www.privateschoolreview.com/terms

The average private high school endowment in New Hampshire is $65.5M (2026-27).

The private high school in New Hampshire with the highest endowment is St. Paul's School, with a endowment of $673M.

Quick Facts (26-27)

# NH Schools Ranked: 15
Top 20 Range (Endowment): $1M–$673M
NH School Avg.: $66M
National School Avg.: $30M

Quick Facts (26-27)

# NH Schools Ranked: 15
Top 20 Range (Endowment): $1M–$673M
NH School Avg.: $66M
National School Avg.: $30M

New Hampshire Average Endowment (Trends)

Total Growth: (-36.0%) (-$34.8 million since 2022)

View Data

Year	National avg	New Hampshire (NH) avg	YoY Change ($)	YoY Change (%)
2025	$43 million	$61.9 million	▼ -$18.2 million	▼ -22.7%
2024	$52 million	$80.0 million	▲ +$1.5 million	▲ +1.8%
2023	$51 million	$78.6 million	▼ -$18.1 million	▼ -18.7%
2022	$52 million	$96.6 million	—	—

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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 — New Hampshire (endowment range: $1M–$673M, avg $66M)

Endowment Range: $1M $673M Avg. Endowment: $65.5M

Frequently Asked Questions

What is the New Hampshire average private high schools endowment?

The New Hampshire average private high schools endowment is $65.5M for 2026-27.

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

The top ranked private high schools in New Hampshire include St. Paul's School, Kimball Union Academy and Holderness School.

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