The average private school tuition in Massachusetts is $26,745 per year (2026-27).
The private elementary school average tuition cost is $24,964 per year and the private high school average is $40,853 per year.
The private school with the lowest tuition cost is Cristo Rey Boston High School, with a tuition of $2,700.
Quick Facts (2026-27)
- # MA Schools Ranked: 333
- Top 20 Range (Tuition): $2,700–$4,599
- MA School Avg.: $26,429
- National School Avg.: $12,181

















