For the 2026-27 school year, there are 61 private schools belonging to Association of Christian Schools International (ACSI) serving 18,156 students in Arizona. You can also find more schools membership associations in Arizona.
The top ranked private schools belonging to Association of Christian Schools International (ACSI) in Arizona include Calvary Christian Academy, Phoenix Christian Preparatory School, and Valley Christian Schools.
The average tuition cost is $8,768, which is lower than the Arizona private school average tuition cost of $10,842.
Quick Facts (26-27)
- # Private Schools: 61


























