Enrollment
1,052
Colorado · 2024-25 NCES data
Middle school (grades 6-8) · Parker, CO
Federal NCES profile for Cimarron Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Cimarron Middle earns 52/100 on the Resource Investment Index, with class sizes larger than 70% of Colorado schools.
Cimarron Middle has class sizes larger than 70% of Colorado schools. Computed live against every Colorado school reporting to NCES.
By Resource Investment Index, Cimarron Middle ranks #2 of 3 middle schools in Parker, CO.
NCES ID 080345006404 Verify on NCES CCD record →
Enrollment
1,052
Colorado · 2024-25 NCES data
Teachers (FTE)
59.0
Federal CCD staff survey
Students per teacher
17.8:1
vs 16.6:1 Colorado avg
+7% vs state
Free-lunch eligible
6.8%
vs 38.5% Colorado avg
-82% vs state
How Cimarron Middle compares with Colorado and U.S. medians
Slightly above state median
17.8:1 - 1.2 above the Colorado state median of 16.6:1, indicating larger average class loads than typical schools in the state.
Cimarron Middle is a lower-poverty, large middle school in Parker, Colorado, enrolling 1,052 students.
Class loads run somewhat heavier than typical: 17.8:1 puts it in the larger third of Colorado schools by student-teacher ratio.
Comparatively few students face economic hardship here, 6.8% free-meal eligibility runs 82% below the Colorado average.
By headcount it is one of the larger campuses in Colorado, bigger than 93% of state schools at 1,052 students.
Its Resource Investment Index lands in the upper third of 1,922 scored Colorado schools.
Against 122 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #15.
Its student body is led by White (72%) and Hispanic or Latino (15%) (diversity index 46/100).
Counselor coverage is strong, about 213 students per counselor, inside the American School Counselor Association's recommended 250:1.
The surrounding Douglas County School District No. Re 1 spends $11,848 per pupil, 27% below the Colorado average, a leaner-resourced district than most.
The federal civil-rights collection also records 2 expulsions at this campus for 2021-22.
Douglas County School District No. Re 1 also operates American Academy (2,803 students) and Rock Canyon High School (2,325 students) alongside Cimarron Middle.
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
Cimarron Middle on the metrics families compare, against Colorado and U.S. means.
| Metric | This school | vs Colorado | Colorado avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.8:1 | ▲ 7% | 16.6:1 | 15.7:1 |
| Free-lunch eligible | 6.8% | ▼ 82% | 38.5% | 51.7% |
| Enrollment | 1,052 | top 7% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
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.
Largest group: White at 71.8% of enrollment.
Simpson diversity index - at 45.6, Cimarron Middle is about as mixed as the Colorado school average of 47.1.
District-wide per-pupil expenditure for Douglas County School District No. Re 1, which includes Cimarron Middle.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| American Academy | Larger | Similar economic need | Similar S:T ratio |
| Rock Canyon High School | Larger | No free-lunch data | Higher S:T ratio |
| Legend High School | Larger | No free-lunch data | Higher S:T ratio |
| Mountain Vista High School | Larger | No free-lunch data | Higher S:T ratio |
| Chaparral High School | Larger | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Cimarron Middle's own figures; each column derives from NCES Common Core of Data.
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.
Next steps
Verify locally before acting on Cimarron Middle's federal record.
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.
Cimarron Middle has 1,052 students enrolled. It is a middle school in Parker, CO.
The student-teacher ratio at Cimarron Middle is 17.8:1, which is 7% higher than the Colorado average of 16.6:1 and 13% higher than the national average of 15.7:1.
6.8% of students at Cimarron Middle are eligible for free lunch, compared to the Colorado average of 38.5%.
The largest demographic group at Cimarron Middle is White at 71.8% of enrollment, in Parker, CO.
Cimarron Middle has a Resource Investment Index of 52/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Cimarron Middle ranks #2 of 3 middle schools in Parker, 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 Parker on the city page.
Cimarron Middle earns 52/100 on the Resource Investment Index, with class sizes larger than 70% of Colorado schools. 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.
Besides Cimarron Middle, Douglas County School District No. Re 1 also operates American Academy (2,803 students), Rock Canyon High School (2,325 students), and Legend High School (2,206 students). See the Douglas County School District No. Re 1 district page for the complete list.
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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “Cimarron Middle, Parker CO.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/cimarron-middle-co
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.