Enrollment
615
Illinois · 2024-25 NCES data
Middle school (grades 6-8) · Elmwood Park, IL
Federal NCES profile for Elm Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 24/100.
The verdict
Elm Middle School earns 24/100 on the Resource Investment Index, with class sizes near the Illinois median.
Elm Middle School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Elm Middle School ranks #4 of 4 public schools in Elmwood Park, IL.
NCES ID 171410005506 Verify on NCES CCD record →
Enrollment
615
Illinois · 2024-25 NCES data
Teachers (FTE)
46.0
Federal CCD staff survey
Students per teacher
14.3:1
vs 14:1 Illinois avg
+2% vs state
How Elm Middle School compares with Illinois and U.S. medians
Slightly above state median
14.3:1 - 0.3 above the Illinois state median of 14:1, indicating larger average class loads than typical schools in the state.
Elm Middle School is a mid-sized middle school in Elmwood Park, Illinois, enrolling 615 students.
Class loads run somewhat heavier than typical: 14.3:1 puts it in the larger third of Illinois schools by student-teacher ratio.
Enrollment of 615 puts it in the larger third of Illinois schools by headcount.
Its Resource Investment Index trails 91% of the 3,845 Illinois schools with a score on record, one of the lower results on this measure.
Its student body is led by Hispanic or Latino (60%) and White (34%) (diversity index 53/100).
Chronic absenteeism is elevated: 48.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The federal civil-rights collection also records 3 expulsions at this campus for 2021-22.
Elmwood Park Cusd 401 also operates Elmwood Park High School (1,015 students) and John Mills Elem School (711 students) alongside Elm 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
Elm Middle School on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.3:1 | ▲ 2% | 14:1 | 15.7:1 |
| Enrollment | 615 | top 20% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Largest group: Hispanic or Latino at 59.8% of enrollment.
Simpson diversity index - at 52.7, Elm Middle School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Elmwood Park Cusd 401, which includes Elm 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 |
|---|---|---|---|
| Elmwood Park High School | Larger | No free-lunch data | Similar S:T ratio |
| John Mills Elem School | Similar size | No free-lunch data | Similar S:T ratio |
| Elmwood Elem School | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Elm Middle School's own figures; each column derives from NCES Common Core of Data.
Next steps
Verify locally before acting on Elm 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.
Elm Middle School has 615 students enrolled. It is a middle school in Elmwood Park, IL.
The student-teacher ratio at Elm Middle School is 14.3:1, which is 2% higher than the Illinois average of 14:1 and 9% lower than the national average of 15.7:1.
The largest demographic group at Elm Middle School is Hispanic or Latino at 59.8% of enrollment, in Elmwood Park, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 52.7/100.
Elm Middle School has a Resource Investment Index of 24/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Elm Middle School ranks #4 of 4 public schools in Elmwood Park, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Elmwood Park on the city page.
Elm Middle School earns 24/100 on the Resource Investment Index, with class sizes near the Illinois median. 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 Elm Middle School, Elmwood Park Cusd 401 also operates Elmwood Park High School (1,015 students), John Mills Elem School (711 students), and Elmwood Elem School (567 students). See the Elmwood Park Cusd 401 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, “Elm Middle School, Elmwood Park IL.” 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/elm-middle-school-il/
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