Enrollment
719
New Jersey · 2024-25 NCES data
Middle school (grades 6-8) · Irvington, NJ
Federal NCES profile for University Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
The verdict
University Middle School earns 39/100 on the Resource Investment Index, with class sizes larger than 86% of New Jersey schools.
University Middle School has class sizes larger than 86% of New Jersey schools. Computed live against every New Jersey school reporting to NCES.
By Resource Investment Index, University Middle School ranks #6 of 13 public schools in Irvington, NJ.
NCES ID 340768002120 Verify on NCES CCD record →
Enrollment
719
New Jersey · 2024-25 NCES data
Teachers (FTE)
51.0
Federal CCD staff survey
Students per teacher
14.1:1
vs 11.8:1 New Jersey avg
+19% vs state
Free-lunch eligible
44.0%
vs 29.6% New Jersey avg
+49% vs state
How University Middle School compares with New Jersey and U.S. medians
Slightly above state median
14.1:1 - 2.3 above the New Jersey state median of 11.8:1, indicating larger average class loads than typical schools in the state.
University Middle School is a mid-sized middle school in Irvington, New Jersey, enrolling 719 students.
Class loads run heavy: 14.1:1 is larger than about 86% of New Jersey schools and 19% above the 11.8:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat above the state's typical profile, with 44.0% of students eligible for free meals.
Enrollment of 719 puts it in the larger third of New Jersey schools by headcount.
Its Resource Investment Index lands in the lower third of 2,501 scored New Jersey schools.
Among 271 similarly sized, similarly resourced-need New Jersey schools statewide, it ranks #209, in the lower tier once campus size and economic need are matched.
Its student body is led by African American (62%) and Hispanic or Latino (37%) (diversity index 48/100).
Counselor access is stretched at roughly 719 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance runs somewhat below the norm, with 23.1% of students chronically absent per the 2021-22 civil-rights collection.
Discipline events run high: 149 in- and out-of-school suspensions were reported for 719 students in the 2021-22 Civil Rights Data Collection.
Irvington Public School District also operates Irvington High School (1,913 students) and Union Avenue Middle School (735 students) alongside University 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
University 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 | 14.1:1 | ▲ 19% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 44.0% | ▲ 49% | 29.6% | 51.7% |
| Enrollment | 719 | top 20% | - | - |
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: African American at 61.6% of enrollment.
Simpson diversity index - at 48.1, University Middle School is less mixed than the New Jersey school average of 51.2.
District-wide per-pupil expenditure for Irvington Public School District, which includes University 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 |
|---|---|---|---|
| Irvington High School | Larger | Similar economic need | Higher S:T ratio |
| Union Avenue Middle School | Similar size | Higher economic need | Similar S:T ratio |
| Florence Avenue Elementary School | Similar size | Similar economic need | Higher S:T ratio |
| Mt. Vernon Avenue Elementary School | Similar size | Higher economic need | Similar S:T ratio |
| Madison Avenue | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to University 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 University 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.
University Middle School has 719 students enrolled. It is a middle school in Irvington, NJ.
The student-teacher ratio at University Middle School is 14.1:1, which is 19% higher than the New Jersey average of 11.8:1 and 10% lower than the national average of 15.7:1.
44.0% of students at University Middle School are eligible for free lunch, compared to the New Jersey average of 29.6%.
The largest demographic group at University Middle School is African American at 61.6% of enrollment, in Irvington, NJ.
University Middle School has a Resource Investment Index of 39/100 (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).
By Resource Investment Index, University Middle School ranks #6 of 13 public schools in Irvington, 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 Irvington on the city page.
University Middle School earns 39/100 on the Resource Investment Index, with class sizes larger than 86% 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 University Middle School, Irvington Public School District also operates Irvington High School (1,913 students), Union Avenue Middle School (735 students), and Florence Avenue Elementary School (694 students). See the Irvington Public 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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Last updated:
PlainSchools, “University Middle School, Irvington 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/university-middle-school-nj
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