The average private school tuition in Kansas is $9,189 per year (2026-27).
The private elementary school average tuition cost is $8,726 per year and the private high school average is $11,785 per year.
The private school with the lowest tuition cost is St. Joseph Catholic School, with a tuition of $1,500.
Quick Facts (2026-27)
- # KS Schools Ranked: 70
- Top 20 Range (Tuition): $1,500–$4,650
- KS School Avg.: $9,193
- National School Avg.: $11,171












