For the 2025-26 school year, there are 2 college-prep and junior boarding schools serving 765 students located throughout Idaho.
You can also browse our full boarding school directory or specify additional search criteria.
Top Idaho 51³Ô¹ÏÍø Schools (2025-26)
School
Location
Quick Facts
5521 East Warm Springs Avenue
Boise, ID 83716
(208) 424-5000
Boise, ID 83716
(208) 424-5000
Gr: 8-12 | PK-12 (day) | 320 students Student-teacher ratio: 7:1 Avg. class size: 18 students Acceptance rate: 80% Tuition listed
1 Community School Drive
Sun Valley, ID 83353
(208) 622-3960
Sun Valley, ID 83353
(208) 622-3960
Gr: 9-12 | PK-12 (day) | 445 students Student-teacher ratio: 6:1 Avg. class size: 15 students Acceptance rate: 45% Tuition listed
Frequently Asked Questions
How many boarding schools are located in Idaho?
There are 2 college-preparatory boarding schools located in Idaho.
What is the oldest boarding school in Idaho?
Sun Valley Community School, founded in 1973, is the oldest boarding school in Idaho.
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