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Oldest Private Schools in Montana

The average private school in Montana was founded around 1970 (2026).

The oldest private school in Montana is Loyola Sacred Heart High School, founded in 1873.

Quick Facts (2026)

# MT Schools Ranked: 71
Top 20 Range (Year Founded): 1873–1948
MT School Avg.: 1969
National School Avg.: 1967

Quick Facts (2026)

# MT Schools Ranked: 71
Top 20 Range (Year Founded): 1873–1948
MT School Avg.: 1969
National School Avg.: 1967

Frequently Asked Questions

What is the Montana average private schools founding year?

The Montana average private schools founding year is 1970 for 2026.

What are the private schools with oldest founding year in Montana?

The top ranked private schools in Montana include Loyola Sacred Heart High School, St. Labre High School and Pretty Eagle Catholic School.

What is private high school and private elementary school with the oldest founding year in Montana?

The private high school with the oldest founding year in Montana is Loyola Sacred Heart High School, with a year of 1873. The private elementary school with the oldest founding year is Pretty Eagle Catholic School, with a year of 1887.

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