Average
#101 of 188 private schools in CO
Mountain Shadows Montessori School
Elementary School · Boulder, CO
A private elementary school in Boulder, CO serving grades Pre-K – 3rd.
4154 63RD ST, Boulder, CO 80301
- 4.4:1 student-teacher ratio
Academics
PreliminaryWhat 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.
Data not available
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
Most recent published year. School vs. CO average.
Test score data not yet available for this school.
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Mountain Shadows Montessori School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 9Car-Dependent
- Bike 62Bikeable
- City Safety: High3,086/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Boulder), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$92,974
Median home value
$761,500
Median rent
$1,999/mo
College educated
69.3%
Homeownership
54.1%
Poverty rate
11.5%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 80301; this is area context, not an attendance boundary.
Programs & students
Student demographicsNCES Private School Universe Survey (PSS) (SY 2021–22)
Source: NCES Private School Universe Survey (PSS)
Compare nearby
Nearby same-level schools
4 from a 5-mile search
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Boulder Country Day SchoolPrivate · tuition | 7.0private | PK–8 | 0.9 mi | 310 | Compare → |
| Heatherwood Elementary SchoolEnrollment path unverified | 8.0 | PK–5 | 1.8 mi | 255 | Compare → |
| Hillside SchoolPrivate · tuition | 6.8private | 2–10 | 2.1 mi | 78 | Compare → |
| Boulder UniversalEnrollment path unverified | 8.0 | K–12 | 2.5 mi | 226 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Mountain Shadows Montessori School is listed in Boulder, CO; verify the current enrollment path directly.
About Mountain Shadows Montessori School
Mountain Shadows Montessori School is a private elementary school in Boulder, CO, serving approximately 31 students in grades Pre-K-3rd with a 4.4:1 student-teacher ratio. It holds a MySchoolScout rating of 6.4 out of 10 and ranks #101 of 188 private schools in CO.
Frequently asked questions
Common questions about Mountain Shadows Montessori School
What grades does Mountain Shadows Montessori School serve?
Mountain Shadows Montessori School serves students in grades Pre-K through 3rd.
How many students attend Mountain Shadows Montessori School?
Mountain Shadows Montessori School has an enrollment of approximately 31 students.
What is the student-teacher ratio at Mountain Shadows Montessori School?
The student-teacher ratio at Mountain Shadows Montessori School is 4.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.
How does Mountain Shadows Montessori School rank in CO?
Mountain Shadows Montessori School ranks #101 of 188 private schools in CO.
What is Mountain Shadows Montessori School's MySchoolScout rating?
Mountain Shadows Montessori School has a current MySchoolScout rating of 6.4 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
Is Mountain Shadows Montessori School a private school?
Yes, Mountain Shadows Montessori 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 Mountain Shadows Montessori School a religious school?
No, Mountain Shadows Montessori School is a nonsectarian (non-religious) private school.
School factsNCES Private School Universe Survey (PSS) (SY 2021–22)
- Grades
- Pre-K – 3rd
- Enrollment
- 31
- Gender Split
- 97% M / 3% F
- Student-Teacher Ratio
- 4.4:1
- Teachers (FTE)
- 7
- Type
- private
- Coed Status
- coed
- Affiliation
- Nonsectarian
- School Day
- 7 hours
- Days Per Year
- 172 days
- Setting
- Fringe Rural
- County
- Boulder County
- Phone
- (303) 530-5353
- Area population (ZIP 80301)
- 25,252
- Area average commute
- 21.1 min
- Area median age
- 37.4
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Private School Universe Survey (PSS) · SY 2021–22 · Low confidence
- Vintage not available. Do not use this measure alone.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 80301; this does not measure the attendance area.
Evidence periods: Rating mixed/unknown input periods; assessments vintage unavailable; directory SY 2021–22
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