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Very Good

#32 of 188 private schools in CO

Top 17% of private schools

Colorado Rocky Mountain School

High School

500 HOLDEN WAY, Carbondale, CO 81623

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on CO statewide data. Learn more

Enrollment

182

Student-Teacher

7.8:1

Score

7.3

Grades

9th – 12th

Updated 2021-22

How this school compares

In Carbondale

#1 of 2

public schools

Colorado high schools

#3 of 24

About Colorado Rocky Mountain School

Colorado Rocky Mountain School serves 182 students in grades 9-12 in Carbondale, offering a distinctive high school experience with an exceptionally low 7.8:1 student-teacher ratio. This public school has earned recognition as one of Colorado's top performers, ranking 28th out of 188 high schools statewide and receiving an 8.1 out of 10 rating from MySchoolScout, placing it in the 86th percentile. The school's small size, with just 23 full-time equivalent teachers, creates an intimate learning environment where students receive individualized attention.

This personalized approach appears to be paying dividends, as evidenced by the school's strong statewide ranking among Colorado high schools. Located in the 81623 ZIP code area, the school serves a well-educated community where 50% of residents hold bachelor's degrees or higher. The area has a median household income of $98,549 and relatively low poverty rate of 10.0%, factors that often correlate with strong school performance.

With a median home value of $733,900, the community reflects the desirability of this Colorado location. Colorado Rocky Mountain School sits in a rural setting near the town of Carbondale, providing students with both the benefits of small-town charm and access to the natural beauty of the Colorado Rockies.

What Parents Should Know

With an enrollment of 182 students, Colorado Rocky Mountain School is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

With a student-teacher ratio of 7.8:1, Colorado Rocky Mountain School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, Colorado Rocky Mountain School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Financial Overview

Source: IRS Form 990 (2023 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$62,392
Per-Pupil Revenue
Total revenue ÷ enrollment
$69,478
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
1.11x — Strong
Tuition Dependency
Share of revenue from program services (tuition, fees)
81%
Total Assets
End-of-year total assets from IRS filing
$46.6M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 182 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How Colorado Rocky Mountain School compares to the 6 public schools in Carbondale, CO

Student-Teacher Ratio
7.8:1
This School
vs
15.2:1
Public Avg
Avg School Size
182
This School
vs
281
Public Avg
Avg School Scout Rating
7.3
This School
vs
5.7
Public Avg

Student Demographics

White 86.8% vs 0%
Asian 7.1% vs 0%
Hispanic 4.4% vs 0%
Black 1.1% vs 0%
Colorado Rocky Mountain School Carbondale Public Avg

All Schools in Carbondale

School Rating
Colorado Rocky Mountain School (this school) 7.3
Carbondale Community Charter School 4.2
Bridges 5.6
Ross Montessori School 5.7
Crystal River Elementary School 6.1
Carbondale Middle School 6.9
Roaring Fork High School 5.8

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in CO.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
B+ 7.4 / 10
View breakdown
Student-Teacher Ratio 7.8:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
A+ 9.7 / 10
View breakdown
School Day Length 9 hours
Annual Instructional Hours 1,575
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
B- 4.7 / 10
View breakdown
Diversity Index 23%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
A- 8.4 / 10
View breakdown
Enrollment 182
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in CO

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 86.8%
Asian 7.1%
Hispanic 4.4%
Black 1.1%
Native American 0.5%

Source: NCES Private School Survey (PSS)

Location

500 HOLDEN WAY, Carbondale, CO 81623

Nearby Alternatives

Families considering Colorado Rocky Mountain School may also want to explore other high schools in the area. Basalt High School (rated 8.4/10, 10.8 miles away, in nearby Basalt), which scores notably higher. Another option is Glenwood Springs High School (rated 7.5/10, 10.3 miles away, in nearby Glenwood Springs), with a very similar rating. Additionally, Roaring Fork High School (rated 5.8/10, 1.9 miles away), a more accessible option. For more schools in Carbondale, see our Carbondale schools guide .

Nearby Schools

20 within 23.4 mi
School Distance Rating
Carbondale Community Charter School Carbondale 0.3 mi 4.2
Bridges Carbondale 1.2 mi 5.6
Ross Montessori School Carbondale 1.3 mi 5.7
Carbondale Middle School Carbondale 1.6 mi 6.9
Crystal River Elementary School Carbondale 1.6 mi 6.1
Roaring Fork High School Carbondale 1.9 mi 5.8
WALDORF SCHOOL ON THE ROARING FORK Carbondale 4.7 mi 6.6
Riverview School Glenwood Springs 6.4 mi 5.5
Sopris Elementary School Glenwood Springs 8.4 mi 7.9
CORNERSTONE CHRISTIAN SCHOOL Basalt 8.4 mi 7.5
ST STEPHEN CATHOLIC SCHOOL Glenwood Springs 10.0 mi 6.6
Glenwood Springs High School Glenwood Springs 10.3 mi 7.5
Glenwood Springs Elementary School Glenwood Springs 10.8 mi 7.5
Yampah Mountain School Glenwood Springs 11.2 mi 5.8
Basalt High School Basalt 10.8 mi 8.4
Basalt Elementary School Basalt 10.9 mi 5.2
Glenwood Springs Middle School Glenwood Springs 12.8 mi 6.4
Basalt Middle School Basalt 11.0 mi 5.0
Two Rivers Community School Glenwood Springs 13.1 mi 6.9
Marble Charter School Marble 23.4 mi 6.5

Neighborhood Census ACS (2019-2023)

Census data for ZIP 81623 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$98,549

Median Home Value

$835,000

Median Rent

$2,094/mo

Population

16,349

College Educated

50.4%

Homeownership

68.1%

Avg Commute

28.8 min

Poverty Rate

11.3%

Median Age

40.6

Community Profile

The community surrounding Colorado Rocky Mountain School has a median household income of $98,549. It is a well-educated community where 50% of adults hold a bachelor's degree or higher. The median home value in the area is $835,000, with a median rent of $2,094/month. The area has a poverty rate of 11.3%. The average commute for residents is 29 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Red Canyon High School Eagle, CO 7.3
BISHOP MACHEBEUF HIGH SCHOOL Denver, CO 7.2
CIVA Charter Academy Colorado Springs, CO 7.2
Colorado High School Charter - GES Denver, CO 7.2
Southwest Open Charter School Cortez, CO 7.2
Yuma High School Yuma, CO 7.2

Frequently Asked Questions

Common questions about Colorado Rocky Mountain School

What grades does Colorado Rocky Mountain School serve?

Colorado Rocky Mountain School serves students in grades 9th through 12th.

How many students attend Colorado Rocky Mountain School?

Colorado Rocky Mountain School has an enrollment of approximately 182 students.

What is the student-teacher ratio at Colorado Rocky Mountain School?

The student-teacher ratio at Colorado Rocky Mountain School is 7.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Colorado Rocky Mountain School rank in CO?

Colorado Rocky Mountain School is ranked #32 out of 188 private schools in CO.

What is Colorado Rocky Mountain School's MySchoolScout rating?

Colorado Rocky Mountain School has a composite rating of 7.3 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

Is Colorado Rocky Mountain School a private school?

Yes, Colorado Rocky Mountain School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Colorado Rocky Mountain School a religious school?

No, Colorado Rocky Mountain School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

Walk Score
33 Car-Dependent
Bike Score
75 Very Bikeable
City Safety
Elevated (780/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Carbondale). Data >1 year old.

Quick Facts NCES PSS (SY 2021-22)

Grades
9th – 12th
Enrollment
182
Gender Split
51% M / 49% F
Student-Teacher Ratio
7.8:1
Teachers (FTE)
23
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
9 hours
Days Per Year
175 days
Setting
Fringe Rural
County
GARFIELD
Data Year
2022–2023

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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