The average private high school tuition in Connecticut is $40,462 per year (2026-27).
The private high school with the lowest tuition is Midstate Christian Academy, with a tuition of $4,200.
Quick Facts (2026-27)
- # CT Schools Ranked: 79
- Top 20 Range (Tuition): $4,200–$15,700
- CT School Avg.: $40,715
- National School Avg.: $13,415

























