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Excellent

#230 of 1,815 schools in CO

Top 13% in state

Mountain Sage Community School

Elementary School · Poudre School District R-1 · Fort Collins, CO

A Poudre School District R-1 charter elementary school serving grades Kindergarten – 8th.

Charter

2310 EAST PROSPECT ROAD SUITE A, Fort Collins, CO 80525

  • Math 32% vs CO 38% (2025)
  • Reading 58% vs CO 45% (2025)
  • 15:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress9.6Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data11
Annual Change+0.08 pts/yr
Data Period2013–2025
TrendStable
Academics7.2Very Good30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency33.5% (2025 CMAS)
Reading/ELA Proficiency57.1% (2025 CMAS)
Math vs. State Avg-2.6 pts
Reading vs. State Avg+12.2 pts
Overall Proficiency45% (2025 CMAS, Math+ELA)
Expected (poverty-adj.)45% (model expectation from 2025 CMAS)
vs. Expected+0.5 pts
Adjusted Percentile59th
Resources & Environment6.6Average20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio15:1
District spending per student$14,995
Chronic Absenteeism36.8%

Students at Mountain Sage Community School score 45% proficient, which is above what's typical for similar communities (expected: 45%).

How we calculate scores →

2025 CMAS proficiency

Most recent published year. School vs. CO average.

Math Proficiency32%(2025 CMAS)
School
State
38%(2025 CMAS)
ELA Proficiency58%(2025 CMAS)
School
State
45%(2025 CMAS)

Trend

→ Steady

Proficiency is down 17 points across the 13-year record (2013–2025) and has held near 45% recently.

Show all 11 years
2013
Math
52%
ELA
72%
2014
Math
17%
ELA
37%
2015
Math
27%
ELA
42%
2016
Math
32%
ELA
42%
2017
Math
32%
ELA
47%
2018
Math
32%
ELA
57%
2019
Math
32%
ELA
57%
2020*
Math
32%
ELA
52%
2021*
Math
32%
ELA
52%
2022
Math
27%
2025
Math
32%
ELA
58%

Multi-year averages used by the rating model: math 32% (multi-year average, 2013-2025) · reading/ELA 53% (multi-year average, 2013-2025)

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Based on 29 test records from CO state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

34.7%

Students qualifying for federal meal assistance

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 rate

The neighborhood

Where Mountain Sage Community 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 41Car-Dependent
  • Transit 20Minimal Transit
  • Bike 86Very Bikeable
  • City Safety: High2,442/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Fort Collins), 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

$93,349

Median home value

$563,100

Median rent

$1,744/mo

College educated

58.8%

Homeownership

58.8%

Poverty rate

10%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 80525; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

Gifted & Talented ProgramAvailable
This school offers a gifted and talented program for qualifying students.·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Liberty Common Charter SchoolCharter · enrollment unverified7.4K–120.4 mi1,475Compare →
Rivendell School of Northern ColoradoPrivate · tuition7.4privatePK–50.5 mi107Compare →
Fort Collins Christian SchoolPrivate · tuitionNot ratedK–70.7 mi15Compare →
Riffenburgh Elementary SchoolEnrollment path unverified8.1K–51.0 mi451Compare →

Distance is proximity only; it is not attendance eligibility.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

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.

Poudre School District R-1

Schools in district
52
Rank in district
#14 of 51
District spending per student
$14,995NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
6.5%Census SAIPE · 2024

Mountain Sage Community School is listed in Poudre School District R-1; a district label does not verify attendance for an address.

About Mountain Sage Community School

Mountain Sage Community School is a public elementary school in Fort Collins, CO, part of Poudre School District R-1, serving approximately 285 students in grades Kindergarten-8th with a 15:1 student-teacher ratio. It holds a MySchoolScout rating of 8.3 out of 10 and ranks #230 of 1,815 schools in CO. State assessment records show 32% math proficiency (multi-year average, 2013-2025) and 53% reading/ELA proficiency (multi-year average, 2013-2025).

Frequently asked questions

Common questions about Mountain Sage Community School

What grades does Mountain Sage Community School serve?

Mountain Sage Community School serves students in grades Kindergarten through 8th.

How many students attend Mountain Sage Community School?

Mountain Sage Community School has an enrollment of approximately 285 students.

What is the student-teacher ratio at Mountain Sage Community School?

The student-teacher ratio at Mountain Sage Community School is 15:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Mountain Sage Community School rank in CO?

Mountain Sage Community School ranks #230 of 1,815 schools in CO.

What is Mountain Sage Community School's MySchoolScout rating?

Mountain Sage Community School has a current MySchoolScout rating of 8.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Mountain Sage Community School?

Based on loaded state assessment records, Mountain Sage Community School has 32% math proficiency (multi-year average, 2013-2025) and 53% reading/ELA proficiency (multi-year average, 2013-2025).

Is Mountain Sage Community School a charter school?

Yes, Mountain Sage Community School is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Mountain Sage Community School a Title I school?

No, Mountain Sage Community School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Mountain Sage Community School?

34.7% of students at Mountain Sage Community School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
Kindergarten – 8th
Enrollment
285
Student-Teacher Ratio
15:1
Teachers (FTE)
19
Type
regular
Setting
Fringe Rural
County
Larimer County
Chronic Absenteeism (SY 2022-23)
36.8%
Area population (ZIP 80525)
55,541
Area average commute
19 min
Area median age
37.1
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 Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2025 CMAS · 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 from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 CMAS · 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 from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · 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 the fitted year-over-year slope of proficiency from multi-year assessment 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 80525; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2013-2025; directory SY 2023–24

About our data · How we calculate scores

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