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The Hockaday School Top 3 · Largest Endowment (TX)

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Average Private High School endowment in Texas

The average private high school endowment in Texas is $25.9M (2026-27).

The private high school in Texas with the highest endowment is The Hockaday School, with a endowment of $217M.

Quick Facts (2026-27)

# TX Schools Ranked: 53
Top 20 Range (Endowment): $20–$217
TX School Avg.: $26
National School Avg.: $35

Quick Facts (2026-27)

# TX Schools Ranked: 53
Top 20 Range (Endowment): $20–$217
TX School Avg.: $26
National School Avg.: $35

Texas Average Endowment (Trends)

View Data

Year	Texas (TX) avg
2025	$25.6
2024	$25.2
2023	$21.1
2022	$21.8
2021	$22.2
2020	$24.6
2019	$26.1
2018	$32.9

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Show school map — Texas (endowment range: $20–$217, avg $26)

Endowment Range: $1.4M $217M Avg. Endowment: $38.2M

Frequently Asked Questions

What is the Texas average private high schools endowment?

The Texas average private high schools endowment is $25.9M for 2026-27.

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

The top ranked private high schools in Texas include The Hockaday School, St. Mark's School Of Texas and Episcopal High School.

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