Best Idaho Private High Schools Belonging to Association of Christian Schools International (ACSI) (2025-26)
For the 2025-26 school year, there are 8 private high schools belonging to Association of Christian Schools International (ACSI) serving 4,326 students in Idaho. You can also find more schools membership associations in Idaho.
100% of private high schools belonging to Association of Christian Schools International (ACSI) in Idaho are religiously affiliated (most commonly Christian and Other).
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