BoardingSchoolReview.com lists 3 boarding schools as Association of Colorado Independent Schools (ACIS) members, serving 545 students. Learn more about the association at Association of Colorado Independent Schools (ACIS).
Membership data comes from the schools themselves and from published association directories. See all school associations.
Association of Colorado Independent Schools (ACIS) Member Schools (2026-27)
Gr: 9-12 | 165 students
Student-teacher ratio: 5:1
Avg. class size: 12 students
Acceptance rate: 60%
Tuition listed
500 Holden Way
Carbondale, CO 81623
(970) 963-2562
Gr: 9-12 | 8-12 (day) | 220 students
Student-teacher ratio: 5:1
Avg. class size: 12 students
Acceptance rate: 70%
Tuition listed
6155 Fountain Valley School Road
Colorado Springs, CO 80911
(719) 391-5251
Gr: 9-12, PG | K-12, PG (day) | 160 students
Student-teacher ratio: 8:1
Avg. class size: 12 students
Tuition listed
42605 RCR 36
Steamboat Springs, CO 80487
(970) 879-1350
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