Enrollment
781
Colorado · 2024-25 NCES data
Middle school (grades 6-8) · Centennial, CO
Federal NCES profile for Newton Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 48/100.
The verdict
Newton Middle School earns 48/100 on the Resource Investment Index, with class sizes larger than 77% of Colorado schools.
Newton Middle School has class sizes larger than 77% of Colorado schools. Computed live against every Colorado school reporting to NCES.
By Resource Investment Index, Newton Middle School ranks #18 of 24 public schools in Centennial, CO.
NCES ID 080531000885 Verify on NCES CCD record →
Enrollment
781
Colorado · 2024-25 NCES data
Teachers (FTE)
42.0
Federal CCD staff survey
Students per teacher
18.6:1
vs 16.6:1 Colorado avg
+12% vs state
Free-lunch eligible
6.4%
vs 38.5% Colorado avg
-83% vs state
How Newton Middle School compares with Colorado and U.S. medians
Slightly above state median
18.6:1 - 2.0 above the Colorado state median of 16.6:1, indicating larger average class loads than typical schools in the state.
Newton Middle School is a lower-poverty, large middle school in Centennial, Colorado, enrolling 781 students.
Class loads run somewhat heavier than typical: 18.6:1 puts it in the larger third of Colorado schools by student-teacher ratio.
Comparatively few students face economic hardship here, 6.4% free-meal eligibility runs 83% below the Colorado average.
Enrollment of 781 puts it in the larger third of Colorado schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,922 scored Colorado schools.
Against 202 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #64.
Its student body is predominantly White (82% of enrollment) (diversity index 31/100).
Littleton School District No. 6 in the County of Arapahoe also operates Arapahoe High School (1,748 students) and Heritage High School (1,748 students) alongside Newton 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
Newton 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 | 18.6:1 | ▲ 12% | 16.6:1 | 15.7:1 |
| Free-lunch eligible | 6.4% | ▼ 83% | 38.5% | 51.7% |
| Enrollment | 781 | top 12% | - | - |
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 82.2% of enrollment.
Simpson diversity index - at 31.2, Newton Middle School is less mixed than the Colorado school average of 47.1.
District-wide per-pupil expenditure for Littleton School District No. 6 in the County of Arapahoe, which includes Newton Middle School.
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 |
|---|---|---|---|
| Arapahoe High School | Larger | Similar economic need | Higher S:T ratio |
| Heritage High School | Larger | Similar economic need | Higher S:T ratio |
| Littleton High School | Larger | Higher economic need | Lower S:T ratio |
| Ford Elementary | Similar size | Similar economic need | Similar S:T ratio |
| Euclid Middle School | Similar size | Higher economic need | Lower S:T ratio |
Comparisons are relative to Newton Middle School'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 Newton Middle School'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.
Newton Middle School has 781 students enrolled. It is a middle school in Centennial, CO.
The student-teacher ratio at Newton Middle School is 18.6:1, which is 12% higher than the Colorado average of 16.6:1 and 18% higher than the national average of 15.7:1.
6.4% of students at Newton Middle School are eligible for free lunch, compared to the Colorado average of 38.5%.
The largest demographic group at Newton Middle School is White at 82.2% of enrollment, in Centennial, CO.
Newton Middle School has a Resource Investment Index of 48/100 (typical reported resources relative to schools nationally) based on 2 factors: student-teacher ratio. Not a test-score or academic measure (national median ~41/100, see methodology). Limited indicators were available, so the index reflects partial data.
By Resource Investment Index, Newton Middle School ranks #18 of 24 public schools in Centennial, CO. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Centennial on the city page.
Newton Middle School earns 48/100 on the Resource Investment Index, with class sizes larger than 77% 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 Newton Middle School, Littleton School District No. 6 in the County of Arapahoe also operates Arapahoe High School (1,748 students), Heritage High School (1,748 students), and Littleton High School (1,187 students). See the Littleton School District No. 6 in the County of Arapahoe 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.
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Last updated:
PlainSchools, “Newton Middle School, Centennial 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/newton-middle-school-co
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