For the 2025-26 school year, there are 3 private schools belonging to State or regional independent school association serving 170 students in Idaho. You can also find more schools membership associations in Idaho.
Private Schools Belonging to State or regional independent school association in Idaho (2025-26)
School
Location
Quick Facts
Learning Tree Inc
Daycare / Preschool
2908 N 28th St
Boise, ID 83703
(208) 342-7821
Boise, ID 83703
(208) 342-7821
Gr: PK-K | 87 students
The Sage School
Alternative School
1451 Aviation Dr
Hailey, ID 83333
(208) 788-0120
Hailey, ID 83333
(208) 788-0120
Gr: 6-12 | 83 students Tuition listed
Wisdom Ranch Vocational Gap Year
All-boys | Alternative School
4331 Champagne Creek Rd
Arco, ID 83213
(208) 527-8933
Arco, ID 83213
(208) 527-8933
Gr: 10-12 Avg. class size: 4 students
Recent Articles

Transferring from Public to Private School Mid-Year: What to Expect
Considering a mid-year transfer from public to private school? Learn what to expect with admissions, academic placement, social adjustment, and financial aid to ensure a smooth transition.

A Guide to Day vs. Boarding School: Which Is Right for Your Family
Discover the key differences between day and boarding schools to determine the best fit for your child. Explore benefits, costs, lifestyle factors, and questions to help guide your family’s decision.

The A to Z of Private Schools 2025
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.