Average Private High School endowment in Wisconsin (2026-27)

Brookfield Academy Top 3 · Highest Avg. SAT Score (WI)

Conserve School Top 3 · Largest Endowment (WI)

University School of Milwaukee Top 3 · Largest Endowment (WI)

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Average Private High School endowment in Wisconsin

The average private high school endowment in Wisconsin is $26.9M (2026-27).

The private high school in Wisconsin with the highest endowment is Conserve School, with a endowment of $150M.

Quick Facts (2026-27)

# WI Schools Ranked: 14
Top 20 Range (Endowment): $1–$150
WI School Avg.: $27
National School Avg.: $31

Quick Facts (2026-27)

# WI Schools Ranked: 14
Top 20 Range (Endowment): $1–$150
WI School Avg.: $27
National School Avg.: $31

Frequently Asked Questions

What is the Wisconsin average private high schools endowment?

The Wisconsin average private high schools endowment is $26.9M for 2026-27.

What are the private high schools with the highest endowment in Wisconsin?

The top ranked private high schools in Wisconsin include Conserve School, University School of Milwaukee and Wayland Academy.

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