Enrollment
287
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Burr Ridge, IL
Federal NCES profile for Elm Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 54/100.
The verdict
Elm Elem School earns 54/100 on the Resource Investment Index, with class sizes smaller than 91% of Illinois schools. It is also more racially and ethnically mixed than most Illinois schools.
Elm Elem School has class sizes smaller than 91% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Elm Elem School ranks #2 of 4 elementary schools in Burr Ridge, IL.
NCES ID 171929002214 Verify on NCES CCD record →
Enrollment
287
Illinois · 2024-25 NCES data
Teachers (FTE)
29.0
Federal CCD staff survey
Students per teacher
9.9:1
vs 14:1 Illinois avg
-29% vs state
How Elm Elem School compares with Illinois and U.S. medians
Smaller classes than state median
9.9:1 - 4.1 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Elm Elem School is a mid-sized elementary school in Burr Ridge, Illinois, enrolling 287 students.
Classes run notably small here: at 9.9:1, Elm Elem School is leaner than roughly 91% of Illinois schools and 29% under the state's 14:1 norm, more adult attention per pupil than most peers.
Enrollment of 287 puts it in the smaller third of Illinois schools by headcount.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is led by White (41%) and Asian (41%), more mixed than most schools in the state (diversity index 65/100).
11.8% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Hinsdale Ccsd 181 spends $22,486 per pupil, 32% above the Illinois average, a better-resourced district than most.
Among Burr Ridge's elementary schools, it stands alongside Gower Middle School (409 students): Elm Elem School is smaller than that campus by headcount and runs leaner classes (9.9:1 vs 12:1).
Hinsdale Ccsd 181 also operates Hinsdale Middle School (755 students) and Clarendon Hills Middle School (448 students) alongside Elm Elem 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 Elem 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 | 9.9:1 | ▼ 29% | 14:1 | 15.7:1 |
| Enrollment | 287 | top 66% | - | - |
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 41.1% of enrollment.
Simpson diversity index - at 65.0, Elm Elem School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Hinsdale Ccsd 181, which includes Elm Elem 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 |
|---|---|---|---|
| Hinsdale Middle School | Larger | No free-lunch data | Higher S:T ratio |
| Clarendon Hills Middle School | Larger | No free-lunch data | Similar S:T ratio |
| Oak Elem School | Larger | No free-lunch data | Higher S:T ratio |
| Madison Elem School | Larger | No free-lunch data | Higher S:T ratio |
| The Lane Elem School | Similar size | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Elm Elem School's own figures; each column derives from NCES Common Core of Data.
3 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of Illinois, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Elm Elem 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 Elem School has 287 students enrolled. It is an elementary school in Burr Ridge, IL.
The student-teacher ratio at Elm Elem School is 9.9:1, which is 29% lower than the Illinois average of 14:1 and 37% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Elm Elem School is White at 41.1% of enrollment, in Burr Ridge, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 65.0/100.
Elm Elem School has a Resource Investment Index of 54/100 (higher 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 Elem School ranks #2 of 4 elementary schools in Burr Ridge, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Burr Ridge on the city page.
Elm Elem School earns 54/100 on the Resource Investment Index, with class sizes smaller than 91% of Illinois schools. It is also more racially and ethnically mixed than most Illinois 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 Elm Elem School, Hinsdale Ccsd 181 also operates Hinsdale Middle School (755 students), Clarendon Hills Middle School (448 students), and Oak Elem School (446 students). See the Hinsdale Ccsd 181 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 Elem School, Burr Ridge 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-elem-school-il
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