Enrollment
389
New Jersey · 2024-25 NCES data
Middle school (grades 6-8) · Upper Saddle River, NJ
Federal NCES profile for Emil a. Cavallini Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 70/100.
The verdict
Emil a. Cavallini Middle School earns 70/100 on the Resource Investment Index, with class sizes smaller than 73% of New Jersey schools.
Emil a. Cavallini 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, Emil a. Cavallini Middle School ranks #1 of 3 public schools in Upper Saddle River, NJ.
NCES ID 341662000880 Verify on NCES CCD record →
Enrollment
389
New Jersey · 2024-25 NCES data
Teachers (FTE)
39.0
Federal CCD staff survey
Students per teacher
10:1
vs 11.8:1 New Jersey avg
-15% vs state
How Emil a. Cavallini 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.
Emil a. Cavallini Middle School is a mid-sized middle school in Upper Saddle River, New Jersey, enrolling 389 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.
With 389 students, its enrollment sits close to the New Jersey median campus size.
Its Resource Investment Index outscores 96% of the 2,501 New Jersey schools with a score on record, a top-tier result on this measure.
Its student body is led by White (63%) and Asian (20%) (diversity index 55/100).
Counselor coverage is strong, about 195 students per counselor, inside the American School Counselor Association's recommended 250:1.
Attendance holds up well here: only 4.1% of students were chronically absent, below the typical post-pandemic national figure.
Upper Saddle River School District also operates Edith a. Bogert Elementary School (368 students) and Robert D Reynolds Primary School (355 students) alongside Emil a. Cavallini 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
Emil a. Cavallini 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 |
| Enrollment | 389 | top 57% | - | - |
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 63.0% of enrollment.
Simpson diversity index - at 55.1, Emil a. Cavallini Middle School is more mixed than the New Jersey school average of 51.2.
District-wide per-pupil expenditure for Upper Saddle River School District, which includes Emil a. Cavallini 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 |
|---|---|---|---|
| Edith a. Bogert Elementary School | Similar size | No free-lunch data | Similar S:T ratio |
| Robert D Reynolds Primary School | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Emil a. Cavallini 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 Emil a. Cavallini 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.
Emil a. Cavallini Middle School has 389 students enrolled. It is a middle school in Upper Saddle River, NJ.
The student-teacher ratio at Emil a. Cavallini 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.
The largest demographic group at Emil a. Cavallini Middle School is White at 63.0% of enrollment, in Upper Saddle River, NJ. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 55.1/100.
Emil a. Cavallini Middle School has a Resource Investment Index of 70/100 (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, Emil a. Cavallini Middle School ranks #1 of 3 public schools in Upper Saddle River, 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 Upper Saddle River on the city page.
Emil a. Cavallini Middle School earns 70/100 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 Emil a. Cavallini Middle School, Upper Saddle River School District also operates Edith a. Bogert Elementary School (368 students) and Robert D Reynolds Primary School (355 students). See the Upper Saddle River 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.
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, “Emil a. Cavallini Middle School, Upper Saddle River 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/emil-a-cavallini-middle-school-nj
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.