The average private high school tuition in Pennsylvania is $17,945 per year (2026-27).
The private high school with the lowest tuition is Catalyst Christian School, with a tuition of $1,145.
Quick Facts (26-27)
- # PA Schools Ranked: 158
- Top 20 Range (Tuition): $1,145–$3,762
- PA School Avg.: $19,575
- National School Avg.: $13,519


















