Enrollment
472
New Jersey · 2024-25 NCES data
Elementary school (grades K-5) · Salem, NJ
Federal NCES profile for Salem Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
Salem Middle School earns 34/100 on the Resource Investment Index, with class sizes larger than 93% of New Jersey schools.
Salem Middle School has class sizes larger than 93% of New Jersey schools. Computed live against every New Jersey school reporting to NCES.
By Resource Investment Index, Salem Middle School ranks #6 of 6 public schools in Salem, NJ.
NCES ID 341455005094 Verify on NCES CCD record →
Enrollment
472
New Jersey · 2024-25 NCES data
Teachers (FTE)
30.0
Federal CCD staff survey
Students per teacher
15.7:1
vs 11.8:1 New Jersey avg
+33% vs state
Free-lunch eligible
78.4%
vs 29.6% New Jersey avg
+165% vs state
How Salem Middle School compares with New Jersey and U.S. medians
Larger classes than state median
15.7:1 - 3.9 above the New Jersey state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Salem Middle School is a high-poverty, mid-sized elementary school in Salem, New Jersey, enrolling 472 students.
Class loads run heavy: 15.7:1 is larger than about 93% of New Jersey schools and 33% above the 11.8:1 state mean, so each teacher carries more students than is typical.
Economic need is high: 78.4% of students qualify for free meals, 165% above the New Jersey average, a Title I-weighted population that federal funding formulas prioritise.
With 472 students, its enrollment sits close to the New Jersey median campus size.
Its Resource Investment Index trails 92% of the 2,501 New Jersey schools with a score on record, one of the lower results on this measure.
Against 161 statewide peers matched on enrollment and economic need, it ranks mid-pack at #101.
Its student body is led by African American (63%) and Hispanic or Latino (24%) (diversity index 53/100).
Counselor coverage is strong, about 157 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 40.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Discipline events run high: 151 in- and out-of-school suspensions were reported for 472 students in the 2021-22 Civil Rights Data Collection.
Salem City School District also operates Salem High School (393 students) and John Fenwick Academy (387 students) alongside Salem 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
Salem 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 | 15.7:1 | ▲ 33% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 78.4% | ▲ 165% | 29.6% | 51.7% |
| Enrollment | 472 | top 44% | - | - |
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 63.1% of enrollment.
Simpson diversity index - at 53.3, Salem Middle School is more mixed than the New Jersey school average of 51.2.
District-wide per-pupil expenditure for Salem City School District, which includes Salem 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 |
|---|---|---|---|
| Salem High School | Similar size | Lower economic need | Lower S:T ratio |
| John Fenwick Academy | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to Salem 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 Salem 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.
Salem Middle School has 472 students enrolled. It is an elementary school in Salem, NJ.
The student-teacher ratio at Salem Middle School is 15.7:1, which is 33% higher than the New Jersey average of 11.8:1 and 0% higher than the national average of 15.7:1.
78.4% of students at Salem Middle School are eligible for free lunch, compared to the New Jersey average of 29.6%.
The largest demographic group at Salem Middle School is African American at 63.1% of enrollment, in Salem, NJ. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 53.3/100.
Salem Middle School has a Resource Investment Index of 34/100 (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, Salem Middle School ranks #6 of 6 public schools in Salem, 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 Salem on the city page.
Salem Middle School earns 34/100 on the Resource Investment Index, with class sizes larger than 93% 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 Salem Middle School, Salem City School District also operates Salem High School (393 students) and John Fenwick Academy (387 students). See the Salem City 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, “Salem Middle School, Salem 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/salem-middle-school-nj
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.