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Colorado Rocky Mountain School tuition & admissions

Carbondale, COGrades 9–12Boarding, coedcrms.org

Tuition 2026-27

$50,400

Boarding $80,600

Application deadline

January 15

2027

Students

175

8 students per teacher

Admission test

ISEE or SSAT

Tuition 2026-27
GradesDayBoarding
9-12$50,400$80,600

Financial aid: $2,265,000 to 80 students (about $28,313 each) in 2024, per the school's IRS Form 990.

How to apply
Entry grades9, 10, 11, 12
Admission testISEE or SSAT
InterviewRequired
Apply throughSchool's own portal
Application fee$75
DeadlineJanuary 15, 2027
Decisions released—
School facts
Students175
Teachers (full-time equivalent)22
Students per teacher8.0
School days per year144
Graduates going to 4-year colleges97%
Endowment$13,001,123 (FY2025)
Annual revenue$17,786,272 (2024)
Head of school pay—

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    Colorado Rocky Mountain School FAQ
    How much is Colorado Rocky Mountain School tuition?
    For 2026-27, tuition at Colorado Rocky Mountain School is $50,400 (day) or $80,600 (boarding) for grades 9-12, per the school's website.
    Does Colorado Rocky Mountain School require the ISEE or SSAT?
    Colorado Rocky Mountain School requires the ISEE or SSAT for applicants.
    When is the Colorado Rocky Mountain School application deadline?
    The main application deadline is January 15, 2027. Families apply through the school's own portal.
    Does Colorado Rocky Mountain School offer financial aid?
    Yes. Colorado Rocky Mountain School reported $2,265,000 in financial aid to 80 students on its 2024 IRS Form 990.
    How many students attend Colorado Rocky Mountain School?
    Colorado Rocky Mountain School enrolls 175 students in grades 9–12, with about 8 students per teacher (NCES Private School Survey, 2023-24).

    Sources: tuition and admissions from crms.org (checked Oct 2026); enrollment from the NCES Private School Survey 2023-24; finances from the 2024 IRS Form 990. “—” means we couldn't find it.

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