Shawe Memorial Junior Senior High School Top 23 · Largest Endowment (IN)

International School Of Indiana Top 4 · Highest Avg. SAT Score (IN)

Culver Academies Top 3 · Largest Endowment (IN)

Home > Indiana > Average Endowment

Average Private High School endowment in Indiana

The average private high school endowment in Indiana is $98.3M (2026).

The private high school in Indiana with the highest endowment is Indiana Academy, with a endowment of $750M.

Quick Facts (2026)

# IN Schools Ranked: 18
Top 20 Range (Endowment): $1–$750
IN School Avg.: $101
National School Avg.: $42

Quick Facts (2026)

# IN Schools Ranked: 18
Top 20 Range (Endowment): $1–$750
IN School Avg.: $101
National School Avg.: $42

Indiana Average Endowment (Trends)

View Data

Year	Indiana (IN) avg
2025	$82.2
2024	$117.1
2023	$154.3
2022	$228.5
2021	$228
2020	$233
2019	$233
2018	$16
2017	$16

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

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 — Indiana (endowment range: $1–$750, avg $101)

Endowment Range: $1M $750M Avg. Endowment: $100.9M

Frequently Asked Questions

What is the Indiana average private high schools endowment?

The Indiana average private high schools endowment is $98.3M for 2026.

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

The top ranked private high schools in Indiana include Indiana Academy, Culver Academies and Cardinal Ritter High School.

Recent Articles

August 25, 2026

Will This Curriculum Still Matter in 2035?

Learn how to evaluate future-ready private school curricula for 2035, focusing on durable knowledge, critical thinking, AI literacy, adaptability, communication, creativity, and real-world learning before choosing a school.

August 25, 2026

Private Schools for Creators, Trades & Startups

Explore how private schools support non-traditional career paths in creative industries, skilled trades, and entrepreneurship, plus what families should evaluate when choosing specialized programs for future-ready students today.

August 25, 2026

First 90 Days at Private School: Parent Guide

Learn how to read your child’s first 90 days at private school, distinguish healthy adjustment from genuine struggles, and know when academic, social, or emotional concerns require action.