For the 2026-27 school year, there are 23 private elementary schools belonging to Cognia (formerly AdvancED / SACS CASI / NCA CASI) (Cognia) serving 6,640 students in Idaho. You can also find more schools membership associations in Idaho.
The top ranked private elementary schools belonging to Cognia (formerly AdvancED / SACS CASI / NCA CASI) (Cognia) in Idaho include Nampa Christian Schools, Christian Center School, and Greenleaf Friends Academy.
The average tuition cost is $10,669, which is higher than the Idaho private elementary school average tuition cost of $9,323.
78% of private elementary schools belonging to Cognia (formerly AdvancED / SACS CASI / NCA CASI) (Cognia) in Idaho are religiously affiliated (most commonly Christian and Seventh Day Adventist).
Quick Facts (26-27)
- # Private Schools: 23













