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Average

#1174 of 1,815 schools in CO

Free Horizon Montessori

Elementary School · Jefferson County School District No. R-1

15920 W 10TH AVE, Golden, CO 80401

Enrollment

373

Student-Teacher

17:1

Score

5.5

Grades

Pre-K – 8th

Data vintage2022-23

How this school compares

Colorado schools

#1,174 of 1,815

In Golden

#15 of 16

public schools

In district

#109 of 140

Jefferson County School District No. R-1

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Free Horizon Montessori

5.5/10

Elementary School in Golden · grades Pre-K – 8th. Start here, then compare fit against nearby and district options.

Bell Middle School

5.8/10

0.9 mi away. Use as a geographic alternative in the same move search.

Golden View Classical Academy

8.3/10

1.1 mi away. Use as a geographic alternative in the same move search.

About Free Horizon Montessori

Free Horizon Montessori is a public elementary school in Golden, CO, part of Jefferson County School District No. R-1. Free Horizon Montessori serves approximately 373 students, and covers grades Pre-K-8th, and has a 17:1 student-teacher ratio.

Free Horizon Montessori has a current MySchoolScout rating of 5.5 out of 10 and ranks #1,174 of 1,815 schools in CO. Structured state assessment records for Free Horizon Montessori show 38% math proficiency (multi-year average, 2009-2025) and 53% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares1.3 pts below district
  • This school 5.5 · Average
  • District avg 6.8
  • CO avg 6.3

Score Breakdown

Full Profile · 3/3 metrics
Student Progress5.5Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-3.71 pts/yr
Data Period2009–2025
TrendDeclining
Academics5.2Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency27.4% (2025 CMAS)
Reading/ELA Proficiency43.8% (2025 CMAS)
Math vs. State Avg-8.7 pts
Reading vs. State Avg-1.1 pts
Overall Proficiency36% (2025 CMAS, Math+ELA)
Expected (poverty-adj.)50% (model expectation from 2025 CMAS)
vs. Expected-14.5 pts
Adjusted Percentile33th
Resources & Environment6.0Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio17:1
Per-Pupil Spending$14,483
Chronic Absenteeism28.2%

Free Horizon Montessori — Students at Free Horizon Montessori score 36% proficient, which is below what's typical for similar communities (expected: 50%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

24.1%

Students qualifying for federal meal assistance

Test Scores CO CMAS (2024-25)

Math Proficiency 37.6% (multi-year average, 2009-2025)
School
State
38.3% (2025 CMAS)
ELA Proficiency 53.4% (multi-year average, 2009-2025)
School
State
45.5% (2025 CMAS)

Based on 39 test records from CO state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
87%
ELA
92%
2010
Math
92%
ELA
97.5%
2011
Math
52%
ELA
77%
2012
Math
52%
ELA
77%
2013
Math
57%
ELA
72%
2014
Math
27%
ELA
37%
2015
Math
27%
ELA
47%
2016
Math
22%
ELA
47%
2017
Math
22%
ELA
42%
2018
Math
32%
ELA
42%
2019
Math
32%
ELA
42%
2020*
Math
22%
ELA
47%
2021*
Math
22%
ELA
47%
2022
Math
22%
2025
Math
29.4%
ELA
43.1%

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

Source: EdFacts (NCES) and state assessment data. Growth score: 5.5/10.

How Free Horizon Montessori Compares

See how Free Horizon Montessori performs across key quality dimensions compared to state benchmarks.

Overall Score
5.5/10
35th percentile in CO
Academic
5.2/10
Average
Growth
5.5/10
Average
Environment
6.0/10
Average
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
24%
Teaching Staff
17:1 student-teacher ratio
22 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
28.2%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

15920 W 10TH AVE, Golden, CO 80401

Nearby Alternatives

Families considering Free Horizon Montessori may also want to explore other elementary schools in the area. Kyffin Elementary School (rated 9.0/10, 1.3 miles away), which scores notably higher. Another option is Maple Grove Elementary School (rated 8.2/10, 2.5 miles away), which scores notably higher. Additionally, Shelton Elementary School (rated 7.9/10, 2.0 miles away), which scores notably higher. For more schools in Golden, see our Golden schools guide .

Nearby Schools

20 within 2.7 mi
School Distance Rating
Bell Middle School Golden 0.9 mi 5.8
Golden View Classical Academy Golden 1.1 mi 8.3
Connections Learning Center on the Earle Johnson C Golden 1.2 mi
Kyffin Elementary School Golden 1.3 mi 9.0
McLain Community High School Lakewood 1.8 mi 3.1
Longview High School Lakewood 1.9 mi
NEW VISTAS SCHOOL Lakewood 1.8 mi
Warren Tech Lakewood 1.9 mi
Welchester Elementary School Golden 1.8 mi 5.6
Golden High School Golden 2.0 mi 7.6
Shelton Elementary School Golden 2.0 mi 7.9
Maple Grove Elementary School Golden 2.5 mi 8.2
Manning Options School Golden 2.6 mi 7.6
Foothills Elementary School Lakewood 2.6 mi 5.5
Compass Montessori - Golden Charter School Golden 3.0 mi 5.5
CONCORDIA LUTHERAN PRESCHOOL Lakewood 3.0 mi
Colorado Virtual Academy High School Lakewood 2.7 mi 5.6
Astravo Online Academy High School Lakewood 2.7 mi 5.4
Colorado Online High School Lakewood 2.7 mi 4.8
Colorado Virtual Academy Middle School Lakewood 2.7 mi 6.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 80401 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$112,444

Median Home Value

$748,800

Median Rent

$1,868/mo

Population

43,429

College Educated

56.9%

Homeownership

66%

Avg Commute

23.8 min

Poverty Rate

9.3%

Median Age

38.6

Similar Schools

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

School Rating
Colorado Sports Leadership Academy Denver, CO 5.5
Dolores Elementary School Dolores, CO 5.5
Evans Elementary School Colorado Springs, CO 5.5
Foothills Elementary School Lakewood, CO 5.5
Foster Dual Language PK-8 Arvada, CO 5.5
Granby Elementary School Granby, CO 5.5

Frequently Asked Questions

Common questions about Free Horizon Montessori

What grades does Free Horizon Montessori serve?

Free Horizon Montessori serves students in grades Pre-K through 8th.

How many students attend Free Horizon Montessori?

Free Horizon Montessori has an enrollment of approximately 373 students.

What is the student-teacher ratio at Free Horizon Montessori?

The student-teacher ratio at Free Horizon Montessori is 17:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Free Horizon Montessori rank in CO?

Free Horizon Montessori ranks #1,174 of 1,815 schools in CO.

What is Free Horizon Montessori's MySchoolScout rating?

Free Horizon Montessori has a current MySchoolScout rating of 5.5 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 Free Horizon Montessori?

Based on loaded state assessment records, Free Horizon Montessori has 38% math proficiency (multi-year average, 2009-2025) and 53% reading/ELA proficiency (multi-year average, 2009-2025).

Is Free Horizon Montessori a charter school?

No, Free Horizon Montessori is not a charter school. It is a traditional public school operated by the local school district.

Is Free Horizon Montessori a Title I school?

No, Free Horizon Montessori is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Free Horizon Montessori?

24.1% of students at Free Horizon Montessori qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
68 Somewhat Walkable
Bike Score
49 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Pre-K – 8th
Enrollment
373
Student-Teacher Ratio
17:1
Teachers (FTE)
22
Free/Reduced Lunch
24.1%
Type
regular
Setting
Large Suburb
County
Jefferson County
Chronic Absenteeism (SY 2022-23)
28.2%

District

Jefferson County School District No. R-1
District Enrollment
74,251
Schools in District
148
Per-Pupil Spending
$14,483
District Rank
#109 of 140

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