Enrollment
1,029
New Jersey · 2024-25 NCES data
Middle school (grades 6-8) · Plainsboro, NJ
Federal NCES profile for Community Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 66/100.
The verdict
Community Middle School earns 66/100 on the Resource Investment Index, with class sizes smaller than 73% of New Jersey schools.
Community Middle School has class sizes smaller than 73% of New Jersey schools. Computed live against every New Jersey school reporting to NCES.
By Resource Investment Index, Community Middle School ranks #2 of 5 public schools in Plainsboro, NJ.
NCES ID 341770006012 Verify on NCES CCD record →
Enrollment
1,029
New Jersey · 2024-25 NCES data
Teachers (FTE)
103.0
Federal CCD staff survey
Students per teacher
10:1
vs 11.8:1 New Jersey avg
-15% vs state
Free-lunch eligible
3.9%
vs 29.6% New Jersey avg
-87% vs state
How Community Middle School compares with New Jersey and U.S. medians
At or below state median
10:1 - 1.8 below the New Jersey state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
Community Middle School is a lower-poverty, large middle school in Plainsboro, New Jersey, enrolling 1,029 students.
Class sizes run a bit leaner than typical: 10:1 puts it in the smaller third of New Jersey schools by student-teacher ratio.
Comparatively few students face economic hardship here, 3.9% free-meal eligibility runs 87% below the New Jersey average.
By headcount it is one of the larger campuses in New Jersey, bigger than 91% of state schools at 1,029 students.
Its Resource Investment Index lands in the upper third of 2,501 scored New Jersey schools.
Against 231 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #37.
Its student body is led by Asian (77%) and White (12%) (diversity index 39/100).
Counselor coverage runs a bit thin, about 257 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Attendance holds up well here: only 6.5% of students were chronically absent, below the typical post-pandemic national figure.
West Windsor-Plainsboro Regional School District also operates West Windsor-Plainsboro High School South (1,627 students) and West Windsor-Plainsboro High School North (1,510 students) alongside Community 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
Community Middle School on the metrics families compare, against New Jersey and U.S. means.
| Metric | This school | vs New Jersey | New Jersey avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10:1 | ▼ 15% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 3.9% | ▼ 87% | 29.6% | 51.7% |
| Enrollment | 1,029 | top 9% | - | - |
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: Asian at 77.2% of enrollment.
Simpson diversity index - at 38.6, Community Middle School is less mixed than the New Jersey school average of 51.2.
District-wide per-pupil expenditure for West Windsor-Plainsboro Regional School District, which includes Community 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 |
|---|---|---|---|
| West Windsor-Plainsboro High School South | Larger | Similar economic need | Higher S:T ratio |
| West Windsor-Plainsboro High School North | Larger | Similar economic need | Higher S:T ratio |
| Thomas R Grover Middle School | Similar size | Similar economic need | Higher S:T ratio |
| Millstone River School | Similar size | Similar economic need | Similar S:T ratio |
| Maurice Hawk Elementary School | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to Community 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 New Jersey, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Community 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.
Community Middle School has 1,029 students enrolled. It is a middle school in Plainsboro, NJ.
The student-teacher ratio at Community Middle School is 10:1, which is 15% lower than the New Jersey average of 11.8:1 and 36% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
3.9% of students at Community Middle School are eligible for free lunch, compared to the New Jersey average of 29.6%.
The largest demographic group at Community Middle School is Asian at 77.2% of enrollment, in Plainsboro, NJ.
Community Middle School has a Resource Investment Index of 66/100 (higher 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).
By Resource Investment Index, Community Middle School ranks #2 of 5 public schools in Plainsboro, NJ. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Plainsboro on the city page.
Community Middle School earns 66/100 on the Resource Investment Index, with class sizes smaller than 73% of New Jersey 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 Community Middle School, West Windsor-Plainsboro Regional School District also operates West Windsor-Plainsboro High School South (1,627 students), West Windsor-Plainsboro High School North (1,510 students), and Thomas R Grover Middle School (1,183 students). See the West Windsor-Plainsboro Regional School District 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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PlainSchools, “Community Middle School, Plainsboro NJ.” 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/community-middle-school-nj-2
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