Chapel Hill Chauncy Hall School Top 10 · Oldest Founding Date (MA)

Nashoba Brooks School

Wellan Montessori School

Home > Find Schools > School Rankings > Average Founding Date > Massachusetts

Oldest Private Schools in Massachusetts

The average private school in Massachusetts was founded around 1966 (2026-27).

The oldest private school in Massachusetts is The Roxbury Latin School, founded in 1645.

Quick Facts (26-27)

# MA Schools Ranked: 675
Top 20 Range (Year Founded): 1645–1865
MA School Avg.: 1965
National School Avg.: 1967

Quick Facts (26-27)

# MA Schools Ranked: 675
Top 20 Range (Year Founded): 1645–1865
MA School Avg.: 1965
National School Avg.: 1967

Frequently Asked Questions

What is the Massachusetts average private schools founding year?

The Massachusetts average private schools founding year is 1966 for 2026-27.

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

The top ranked private schools in Massachusetts include The Roxbury Latin School, The Governors Academy and Phillips Academy Andover.

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

The private high school with the oldest founding year in Massachusetts is The Roxbury Latin School, with a year of 1645. The private elementary school with the oldest founding year is The Roxbury Latin School, with a year of 1645.

Recent Articles

October 27, 2026

When a Private School Changes Head of School

A private school leadership change can raise important questions. Learn how to evaluate head of school transitions, identify warning signs, and protect your child's educational experience before enrolling confidently.

October 27, 2026

Private School Financial Aid Renewal: Could Awards Shrink?

Could your private school financial aid shrink next year? Learn why awards change, how income and school budgets affect renewal, and what parents can do to protect affordability long-term.

October 27, 2026

Need-Blind vs. Need-Aware Private School Admissions

Understand how need-blind and need-aware private school admissions affect acceptance decisions, financial aid eligibility, and affordability, with practical guidance to help parents compare schools, ask questions, and plan confidently ahead.