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SCHOOL COMMUNITY·DOUGLAS COUNTY SCHOOL DISTRICT NO. RE 1·NCES 080345001747

Mountain Ridge Middle School

10590 MOUNTAIN VISTA RIDGE, HIGHLANDS RANCH, CO 80126 · (303) 387-1800 · Douglas County
GRADES 07–08MIDDLE21-SUBURBREGULAR SCHOOL752 STUDENTS
Enrollment
752
Middle
DISTRICT 776 · STATE 462
Student : Teacher
16.4:1
46 FTE teachers
DISTRICT 17.0:1 · STATE 15.9:1
Free / Reduced Lunch
15%
110 students
DISTRICT 19% · STATE 50%
Community
2
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 7
360
Grade 8
392
Student demographics
White
57176%
DISTRICT 67% · STATE 49%
Hispanic
9112%
DISTRICT 17% · STATE 37%
Black
81%
DISTRICT 2% · STATE 5%
Asian
304%
DISTRICT 8% · STATE 3%
Two+
517%
DISTRICT 7% · STATE 5%
Native American
10%
DISTRICT 0% · STATE 1%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
36048%
Female
39252%

Discussions

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Test scores

CMAS 2024-25 . % Met or Exceeded Expectations
English Language Arts
74.2%
CO avg 44.9% . +7.7pp since 2023
Math
60.9%
CO avg 36.1% . +5.7pp since 2023
Source: CMAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
61.0%
composite math + reading, all grades
Predicted
57.9%
based on CO schools with similar FRL share
Beats by
+3.1pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
752
-399 (-35%) vs 2017
Student : Teacher
16.4:1
was 18.4:1
% White
76%
was 79%
% Hispanic
12%
was 11%
% Black
1%
was 1%
% Asian
4%
was 4%
Source: NCES Common Core of Data

About Mountain Ridge Middle School

Mountain Ridge Middle School operates as a roomy 6-8 campus in HIGHLANDS RANCH, Colorado, operated by Douglas County School District No. Re 1. Current enrollment sits at 752 students spanning grades 7 through 8. Enrollment runs roughly 63% bigger than the state mean of about 462.

Within Douglas County School District No. Re 1, which oversees 89 schools and 61,550 students, Mountain Ridge Middle School is one campus in the system.

On demographics, Mountain Ridge Middle School reports that 76% of the student body identifies as White; the rest breaks down as 12% Hispanic, 7% multiracial, 4% Asian. That mix tracks the wider county fairly closely.

On the resource side, On paper, Mountain Ridge Middle School has 46 full-time-equivalent teachers, translating to a class-load average of around 16.4:1. The state averages about 15.9:1, putting this campus right in line with peers. About 15% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.

After controlling for student poverty, Mountain Ridge Middle School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 57.9%; this one delivers 61.0%.

In the area at large, census data for Douglas County shows median household earnings sit near $149,594, 62% of adults hold a bachelor's degree or higher, and census figures put the poverty rate at about 3%. Across Douglas County's 92 public schools (combined enrollment of about 63,841 students), Mountain Ridge Middle School is one campus in the mix.

Mountain Vista High School is the nearest neighboring public school, about 0.2 miles from this campus. Within five miles, there are 8 other public schools. Among the 9 schools in that immediate cluster with test data (this one included), Mountain Ridge Middle School ranks 7th on composite proficiency, below the local average of 65.2%.

Geographically, the school is in a suburban area.

Trend over the last 7 years. Looking back 7 years, enrollment at Mountain Ridge Middle School has edged down 35%, going from 1,151 students in 2018 to 752 in 2025. Class-load math has narrowed: from 18.4:1 in 2018 to 16.4:1 in 2025.

Within the allk12 community for this school, members of the Mountain Ridge Middle School community share and discuss enrollment questions, classroom assignments, and PTA news. Parents, students, alumni, and staff are welcome to weigh in.

Douglas County at a glance

View full county profile
Population
377,150
Census ACS
Median income
$149,594
Household, ACS
Bachelor's+
62%
Adults 25+
Poverty rate
3%
Below federal line
Schools in county
92
63,841 students

Quick facts

School name
Mountain Ridge Middle School
District
Douglas County School District No. Re 1
Address
10590 MOUNTAIN VISTA RIDGE, HIGHLANDS RANCH, CO 80126
Phone
(303) 387-1800
County
Douglas County
Level
Middle
Grade range
07–08
Total enrollment
752
Teachers (FTE)
46
Student–teacher ratio
16.4:1
Free/Reduced lunch
110 (15%)
Locale
21-Suburb: Large
NCES ID
080345001747
Charter school
No
Virtual school
No

Related schools

Other schools in Douglas County School District No. Re 1
Other schools in HIGHLANDS RANCH
Nearby schools

Frequently asked questions

About Mountain Ridge Middle School
How large is Mountain Ridge Middle School?
Mountain Ridge Middle School enrolls approximately 752 students in grades 07-08.
What grades does Mountain Ridge Middle School serve?
Mountain Ridge Middle School serves grades 07-08.
What is the student-teacher ratio at Mountain Ridge Middle School?
The student-to-teacher ratio at Mountain Ridge Middle School is approximately 16.4:1 (46 FTE teachers).
What is the racial breakdown of students at Mountain Ridge Middle School?
At Mountain Ridge Middle School, the student body is approximately 76% White, 12% Hispanic, 1% Black, 4% Asian, 7% Two or more.
Is Mountain Ridge Middle School public or private?
Mountain Ridge Middle School is a public K-12 school, overseen by Douglas County School District No. Re 1.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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