Enrollment
851
Colorado · 2024-25 NCES data
Middle school (grades 6-8) · Littleton, CO
Summit Ridge Middle School
Federal NCES profile for Summit Ridge Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 40/100.
2024-25 NCES dataMiddle school (grades 6-8)NCES 080480001054
👥 S:T ratio 29
🌟 Gifted program 70
🎓 Counselors 43
📋 Attendance 16
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Summit Ridge Middle School earns 40/100 on the Resource Investment Index, with class sizes near the Colorado median.
- #8 of 8
- middle schools in Littleton · Resource Index
- 40
- Resource Index · Typical
- 17.7:1
- students per teacher
- 18.7%
- free-lunch eligible
Summit Ridge Middle School has class sizes near the Colorado median. Computed live against every Colorado school reporting to NCES.
By Resource Investment Index, Summit Ridge Middle School ranks #8 of 8 middle schools in Littleton, CO.
School address
District: Jefferson County School District No. R-1 · Colorado
NCES ID 080480001054 Verify on NCES CCD record →
Teachers (FTE)
48.0
Federal CCD staff survey
Students per teacher
17.7:1
vs 16.6:1 Colorado avg
+7% vs state
Free-lunch eligible
18.7%
vs 38.5% Colorado avg
-51% vs state
Student-teacher ratio in context
How Summit Ridge Middle School compares with Colorado and U.S. medians
What stands out at Summit Ridge Middle School
Summit Ridge Middle School is a lower-poverty, large middle school in Littleton, Colorado, enrolling 851 students.
Class loads run somewhat heavier than typical: 17.7:1 puts it in the larger third of Colorado schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 18.7% of students eligible for free meals.
By headcount it is one of the larger campuses in Colorado, bigger than 90% of state schools at 851 students.
Its Resource Investment Index sits near the middle of the pack among 1,922 scored Colorado schools.
Against 220 statewide peers matched on enrollment and economic need, it ranks mid-pack at #112.
Its student body is led by White (67%) and Hispanic or Latino (22%) (diversity index 51/100).
Counselor coverage runs a bit thin, about 284 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 33.6% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Jefferson County School District No. R-1 also operates Arvada West High School (1,923 students) and Ralston Valley Senior High School (1,875 students) alongside Summit Ridge Middle School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How Summit Ridge Middle School compares
Summit Ridge Middle School on the metrics families compare, against Colorado and U.S. means.
| Metric | This school | vs Colorado | Colorado avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.7:1 | ▲ 7% | 16.6:1 | 15.7:1 |
| Free-lunch eligible | 18.7% | ▼ 51% | 38.5% | 51.7% |
| Enrollment | 851 | top 10% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
17.7:1
Leaner classes than 26% of US schools, heavier class loads than most.
851
Bigger than 87% of US schools by enrollment, a large campus nationally.
Equity indicators (what these measure)
Economic need
18.7%
free-lunch eligible
- 51% below the Colorado average of 38.5%
Below the 40% Title I threshold; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
17.7:1
students per teacher
- 7% above state mean
Top 69% in Colorado - lower ratio than 31% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
33.6%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$13,124
per pupil, district-wide
- below Colorado avg of $16,273
Well below the U.S. average per-pupil spend, a notably leaner funding position that may affect programs, facilities, and staffing.
Support staff
Counselors3.0 FTE
Per 284 students, the combined health-and-guidance staffing load for this school.
Discipline context
100
in-school suspensions + 64 out-of-school
Suspension rate: 11.8 per 100 students. Combined in-school and out-of-school rate: 19.3 per 100 students. Reported via the Civil Rights Data Collection.
Overview
- Common Core of Data (June 2026): enrollment, staffing, and the student-teacher ratio above.
- Civil Rights Data Collection: discipline counts and program access (AP, gifted, special education).
- F-33 School District Finance Survey: the district-wide per-pupil spending figures below.
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Student demographics
White 66.5%
Hispanic or Latino 21.7%
Two or More 6.1%
Asian 3.6%
African American 1.2%
American Indian / Alaska Native 0.6%
Native Hawaiian / Pacific Islander 0.2%
Largest group: White at 66.5% of enrollment.
Student-body diversity index 50.5/100
Simpson diversity index - at 50.5, Summit Ridge Middle School is more mixed than the Colorado school average of 47.1.
Programs
Gifted & talented Yes
Funding & spending
District-wide per-pupil expenditure for Jefferson County School District No. R-1, which includes Summit Ridge Middle School.
$13,124
Per student
-19%
vs Colorado
Avg $16,273
-21%
vs U.S.
Avg $16,593
Revenue mix
Local 55.3%
State 36.9%
Federal 7.8%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
How Summit Ridge Middle School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Arvada West High School | Larger | Similar economic need | Higher S:T ratio |
| Ralston Valley Senior High School | Larger | Similar economic need | Higher S:T ratio |
| Chatfield High School | Larger | Similar economic need | Higher S:T ratio |
| Lakewood High School | Larger | Higher economic need | Similar S:T ratio |
| Columbine High School | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Summit Ridge Middle School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 1,923
- Students per teacher
- 21.4:1
- Resource Index
- 32/100
- Enrollment
- 1,875
- Students per teacher
- 21.6:1
- Resource Index
- 35/100
- Enrollment
- 1,808
- Students per teacher
- 20.1:1
- Resource Index
- 34/100
- Enrollment
- 1,735
- Students per teacher
- 17.4:1
- Resource Index
- 52/100
- Enrollment
- 1,710
- Students per teacher
- 19.9:1
- Resource Index
- 31/100
Similar middle schools statewide
Matched by enrollment size and by staffing ratio across all of Colorado, not just this city - a different peer set than the local comparisons above.
Similar enrollment (~851 students)
Similar student-teacher ratio (~17.7:1)
Next steps
Verify locally before acting on Summit Ridge Middle School's federal record.
- Compare Summit Ridge Middle School against another school. Compare schools
- Jefferson County School District No. R-1's spending and staffing shape this school. District profile
- Confirm current enrollment and boundaries with the school. Choosing guide
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Frequently asked questions about Summit Ridge Middle School
How many students attend Summit Ridge Middle School?
Summit Ridge Middle School has 851 students enrolled. It is a middle school in Littleton, CO.
What is the student-teacher ratio at Summit Ridge Middle School?
The student-teacher ratio at Summit Ridge Middle School is 17.7:1, which is 7% higher than the Colorado average of 16.6:1 and 13% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Summit Ridge Middle School?
18.7% of students at Summit Ridge Middle School are eligible for free lunch, compared to the Colorado average of 38.5%.
What is the racial and ethnic makeup of Summit Ridge Middle School?
The largest demographic group at Summit Ridge Middle School is White at 66.5% of enrollment, in Littleton, CO. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 50.5/100.
What is the Resource Investment Index for Summit Ridge Middle School?
Summit Ridge Middle School has a Resource Investment Index of 40/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Summit Ridge Middle School rank among middle schools in Littleton?
By Resource Investment Index, Summit Ridge Middle School ranks #8 of 8 middle schools in Littleton, CO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Littleton on the city page.
Is Summit Ridge Middle School a good school?
Summit Ridge Middle School earns 40/100 on the Resource Investment Index, with class sizes near the Colorado median. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
What other schools are in Jefferson County School District No. R-1?
Besides Summit Ridge Middle School, Jefferson County School District No. R-1 also operates Arvada West High School (1,923 students), Ralston Valley Senior High School (1,875 students), and Chatfield High School (1,808 students). See the Jefferson County School District No. R-1 district page for the complete list.
Related tools
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.