Enrollment
153
New Jersey · 2024-25 NCES data
Other / mixed grade configuration · Glen Ridge, NJ
Federal NCES profile for Linden Avenue School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 42/100.
The verdict
Linden Avenue School earns 42/100 on the Resource Investment Index, with class sizes larger than 72% of New Jersey schools.
Linden Avenue School has class sizes larger than 72% of New Jersey schools. Computed live against every New Jersey school reporting to NCES.
By Resource Investment Index, Linden Avenue School ranks #3 of 3 schools in Glen Ridge, NJ.
NCES ID 340594005963 Verify on NCES CCD record →
Enrollment
153
New Jersey · 2024-25 NCES data
Teachers (FTE)
12.0
Federal CCD staff survey
Students per teacher
12.8:1
vs 11.8:1 New Jersey avg
+8% vs state
How Linden Avenue School compares with New Jersey and U.S. medians
Slightly above state median
12.8:1 - 1.0 above the New Jersey state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Linden Avenue School is a small combined-grade school in Glen Ridge, New Jersey, enrolling 153 students.
Class loads run somewhat heavier than typical: 12.8:1 puts it in the larger third of New Jersey schools by student-teacher ratio.
This is a small campus: fewer students than 93% of New Jersey schools, with 153 enrolled.
Its Resource Investment Index lands in the lower third of 2,501 scored New Jersey schools.
Its student body is led by White (67%) and Two or More (13%) (diversity index 52/100).
Counselor access is stretched at roughly 464 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 6.5% of students were chronically absent, below the typical post-pandemic national figure.
Among Glen Ridge's public schools, it stands alongside Central School (127 students): Linden Avenue School is larger than that campus by headcount and runs leaner classes (12.8:1 vs 15.9:1).
Glen Ridge Public School District also operates Glen Ridge High School (799 students) and Ridgewood Avenue School (540 students) alongside Linden Avenue 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
Linden Avenue 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 | 12.8:1 | ▲ 8% | 11.8:1 | 15.7:1 |
| Enrollment | 153 | top 93% | - | - |
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 66.7% of enrollment.
Simpson diversity index - at 52.3, Linden Avenue School is about as mixed as the New Jersey school average of 51.2.
District-wide per-pupil expenditure for Glen Ridge Public School District, which includes Linden Avenue 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 |
|---|---|---|---|
| Glen Ridge High School | Larger | No free-lunch data | Lower S:T ratio |
| Ridgewood Avenue School | Larger | No free-lunch data | Similar S:T ratio |
| Forest Avenue School | Similar size | No free-lunch data | Lower S:T ratio |
| Central School | Similar size | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Linden Avenue School's own figures; each column derives from NCES Common Core of Data.
1 comparable other schools (grades Mixed) serving the same city.
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 Linden Avenue 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.
Linden Avenue School has 153 students enrolled. It is a public school in Glen Ridge, NJ.
The student-teacher ratio at Linden Avenue School is 12.8:1, which is 8% higher than the New Jersey average of 11.8:1 and 18% lower than the national average of 15.7:1.
The largest demographic group at Linden Avenue School is White at 66.7% of enrollment, in Glen Ridge, NJ. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 52.3/100.
Linden Avenue School has a Resource Investment Index of 42/100 (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, Linden Avenue School ranks #3 of 3 schools in Glen Ridge, NJ. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Glen Ridge on the city page.
Linden Avenue School earns 42/100 on the Resource Investment Index, with class sizes larger than 72% 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 Linden Avenue School, Glen Ridge Public School District also operates Glen Ridge High School (799 students), Ridgewood Avenue School (540 students), and Forest Avenue School (127 students). See the Glen Ridge 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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PlainSchools, “Linden Avenue School, Glen Ridge 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/linden-avenue-school-nj
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