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Home > Find Schools > School Rankings > Average Founding Date > New Mexico

Oldest Private High Schools in New Mexico

The average private high school in New Mexico was founded around 1977 (2026-27).

The oldest private high school in New Mexico is St. Michaels High School, founded in 1859.

Quick Facts (26-27)

# NM Schools Ranked: 47
Top 20 Range (Year Founded): 1859–1978
NM School Avg.: 1976
National School Avg.: 1967

Quick Facts (26-27)

# NM Schools Ranked: 47
Top 20 Range (Year Founded): 1859–1978
NM School Avg.: 1976
National School Avg.: 1967

Frequently Asked Questions

What is the New Mexico average private high schools founding year?

The New Mexico average private high schools founding year is 1977 for 2026-27.

What are the private high schools with oldest founding year in New Mexico?

The top ranked private high schools in New Mexico include St. Michaels High School, New Mexico Military Institute and Menaul School.

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