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Mountain Range High School

Public Grades 9-12
239th
SchoolDigger Rank ?
of 328 Colorado High Schools
Better than 27% of Colorado high schools
Summary

Mountain Range High School is a public high school in Westminster, Colorado, serving 1,742 students in grades 9-12. It is part of the Adams 12 Five Star Schools district, which is ranked 52 out of 115 school districts in the state.

While Mountain Range High School has seen a decline in its statewide ranking over the past few years, dropping from 162 out of 221 Colorado high schools in 2021-2022 to 239 out of 328 in 2024-2025, it performs relatively better among Hispanic students, ranking 78 out of 198 Colorado high schools in 2022-2023 for this subgroup. However, the school struggles with lower rankings for other student subgroups, such as White students (ranked 173 out of 234 in 2022-2023) and Gifted and Talented students (ranked 109 out of 135 in 2022-2023). The school's four-year graduation rate has fluctuated between 83.1% and 91.2% over the past few years, with the most recent rate being 84.2% in 2023-2024.

Compared to nearby schools, Horizon High School and Legacy High School stand out as higher-performing, with stronger statewide rankings, test scores, and graduation rates. In contrast, Thornton High School and Vantage Point perform significantly worse than Mountain Range High School across various metrics. Addressing the school's high chronic absenteeism rate and improving the performance of underperforming student subgroups could be key focus areas for the school's improvement efforts.

1,788
Students ?
20.7
Student/teacher ratio ?
$14,606
Per pupil spending ?
53.5%
Free/discounted lunch ?
 12500 Huron Street
       Westminster, CO  80234-1726

(720) 972-6300

District: Adams 12 Five Star Schools


Feeder schools for Mountain Range High School:

Elementary:    Arapahoe Ridge Elementary School
    Cherry Drive Elementary School
    Hunters Glen Elementary School
    Malley Drive Elementary School
    More...
Middle:    Century Middle School
Racial breakdown:

Hispanic:
51.2%
White:
35.5%
Asian:
5.8%
more
 See top rated Colorado high schools

 Compare Mountain Range High School to nearby high schools!
At a glance
Ranking trend: Declining — 47th percentile in 2015 → 27th in 2025
Worth a look
!Test scores below the Colorado average (36% vs 47% meeting standards)
!High chronic absenteeism (44% vs 28% Colorado)
!Ranking has slipped — down 20 percentile points since 2015
Students meeting standards (2024-2025) ?
This school36%
District avg48%
Colorado avg47%
239th of 328
Colorado public high schools ?
Bottom 27%▼ down 20 pts since 2015
From bottom 47% (2015) to bottom 27% (2025)
See the entire ranking list of Colorado High Schools →
SchoolDigger rating ?
3rd of 5High Schools in the Adams 12 Five Star Schools
52nd of 115Adams 12 Five Star Schools among Colorado districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankColorado percentileRating
202527.9239 of 32827.1%★☆☆☆☆
202435.8218 of 34937.5%★★☆☆☆
202346.1174 of 34950.1%★★★☆☆
202224.6162 of 22126.7%★☆☆☆☆
202122.8158 of 21024.8%★☆☆☆☆
201947.4201 of 41151.1%★★★☆☆
201850.4174 of 38855.2%★★★☆☆
201731.3157 of 25638.7%★★☆☆☆
201632.2160 of 25537.3%★★☆☆☆
201538.4155 of 29246.9%★★☆☆☆
201459.7145 of 36960.7%★★★☆☆
201351.9180 of 34948.4%★★☆☆☆
201248.6187 of 33444.0%★★☆☆☆
201153.2177 of 33747.5%★★☆☆☆
201056.9161 of 32750.8%★★★☆☆
200956.0144 of 31053.5%★★★☆☆

Asian

YearAvg scoreStatewide rankColorado percentileRating
202514.134 of 4320.9%★☆☆☆☆
202425.433 of 4323.3%★☆☆☆☆
202330.632 of 4325.6%★☆☆☆☆
202230.933 of 4526.7%★★☆☆☆
202112.135 of 4114.6%★☆☆☆☆

Disabled

YearAvg scoreStatewide rankColorado percentileRating
202415.676 of 849.5%★☆☆☆☆
202336.844 of 7440.5%★★☆☆☆

English Language Learner

YearAvg scoreStatewide rankColorado percentileRating
202451.116 of 3655.6%★★★☆☆

Female

YearAvg scoreStatewide rankColorado percentileRating
202526.2182 of 24726.3%★☆☆☆☆
202434.9159 of 25738.1%★★☆☆☆
202340.3151 of 25440.6%★★☆☆☆
202239.5150 of 25741.6%★★☆☆☆
202137.2147 of 23938.5%★★☆☆☆

Gifted and Talented

YearAvg scoreStatewide rankColorado percentileRating
202523.2121 of 13611.0%★☆☆☆☆
202438.8103 of 14026.4%★☆☆☆☆
202330.0109 of 13519.3%★☆☆☆☆
202245.475 of 10830.6%★★☆☆☆
202136.194 of 11820.3%★☆☆☆☆

Hispanic

YearAvg scoreStatewide rankColorado percentileRating
202531.7116 of 18738.0%★★☆☆☆
202443.3102 of 19948.7%★★☆☆☆
202353.778 of 19860.6%★★★☆☆
202250.080 of 20561.0%★★★☆☆
202139.696 of 18147.0%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankColorado percentileRating
202527.2146 of 19424.7%★☆☆☆☆
202439.1127 of 21139.8%★★☆☆☆
202361.965 of 20067.5%★★★☆☆
202251.493 of 20354.2%★★★☆☆
202141.7112 of 18840.4%★★☆☆☆

Male

YearAvg scoreStatewide rankColorado percentileRating
202524.7181 of 24626.4%★☆☆☆☆
202432.0163 of 25636.3%★★☆☆☆
202345.7133 of 25247.2%★★☆☆☆
202243.7141 of 25344.3%★★☆☆☆
202140.3140 of 24041.7%★★☆☆☆

Multi-racial

YearAvg scoreStatewide rankColorado percentileRating
202418.949 of 6119.7%★☆☆☆☆
202329.044 of 6229.0%★★☆☆☆
202225.142 of 5625.0%★☆☆☆☆

Special Education

YearAvg scoreStatewide rankColorado percentileRating
202211.773 of 775.2%☆☆☆☆☆

White

YearAvg scoreStatewide rankColorado percentileRating
202516.2181 of 20913.4%★☆☆☆☆
202419.0189 of 22917.5%★☆☆☆☆
202326.5173 of 23426.1%★☆☆☆☆
202224.0174 of 22823.7%★☆☆☆☆
202129.6163 of 22527.6%★☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
English Language Learner (2024)56th percentile+18 vs school
Hispanic (2025)38th percentile+11 vs school
Male (2025)26th percentile~ school
Female (2025)26th percentile~ school
Low Socio Economic Status (2025)25th percentile~ school
Asian (2025)21st percentile-6 vs school
Multi-racial (2024)20th percentile-18 vs school
White (2025)13th percentile-14 vs school
Gifted and Talented (2025)11th percentile-16 vs school
Disabled (2024)10th percentile-28 vs school
Special Education (2022)5th percentile-22 vs school
By subject vs Colorado (2024-2025) ?
Reading and Writing55%-10 vs state
Mathematics24%-14 vs state
Science23%~ state avg

5.0
1 rating
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Frequently Asked Questions about Mountain Range High School

Students at Mountain Range High School are 51% Hispanic, 36% White, 6% Asian, 5% Two or more races, 2% African American.

Mountain Range High School ranks 239th of 328 Colorado high schools. SchoolDigger rates this school 1 star out of 5.

In the 2024-25 school year, 1,788 students attended Mountain Range High School.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Colorado Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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