Enrollment
469
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Northbrook, IL
Federal NCES profile for Wescott Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 68/100.
The verdict
Wescott Elementary School earns 68/100 on the Resource Investment Index, with class sizes smaller than 85% of Illinois schools. It is also more racially and ethnically mixed than most Illinois schools.
Wescott Elementary School has class sizes smaller than 85% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Wescott Elementary School ranks #2 of 4 elementary schools in Northbrook, IL.
NCES ID 172442002650 Verify on NCES CCD record →
Enrollment
469
Illinois · 2024-25 NCES data
Teachers (FTE)
44.0
Federal CCD staff survey
Students per teacher
10.7:1
vs 14:1 Illinois avg
-24% vs state
How Wescott Elementary School compares with Illinois and U.S. medians
Smaller classes than state median
10.7:1 - 3.3 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Wescott Elementary School is a mid-sized elementary school in Northbrook, Illinois, enrolling 469 students.
Classes run notably small here: at 10.7:1, Wescott Elementary School is leaner than roughly 85% of Illinois schools and 24% under the state's 14:1 norm, more adult attention per pupil than most peers.
Enrollment of 469 puts it in the larger third of Illinois schools by headcount.
Its Resource Investment Index outscores 99% of the 3,845 Illinois schools with a score on record, a top-tier result on this measure.
Its student body is led by White (51%) and Asian (38%), more mixed than most schools in the state (diversity index 59/100).
Attendance holds up well here: only 8.7% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Northbrook/Glenview Sd 30 spends $24,636 per pupil, 45% above the Illinois average, a better-resourced district than most.
Among Northbrook's elementary schools, it stands alongside Meadowbrook Elem School (497 students): Wescott Elementary School is smaller than that campus by headcount and runs leaner classes (10.7:1 vs 11.3:1).
Northbrook/Glenview Sd 30 also operates Maple School (451 students) and Willowbrook Elem School (330 students) alongside Wescott Elementary 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
Wescott Elementary 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 | 10.7:1 | ▼ 24% | 14:1 | 15.7:1 |
| Enrollment | 469 | top 34% | - | - |
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 50.7% of enrollment.
Simpson diversity index - at 59.1, Wescott Elementary School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Northbrook/Glenview Sd 30, which includes Wescott Elementary 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 |
|---|---|---|---|
| Maple School | Similar size | No free-lunch data | Similar S:T ratio |
| Willowbrook Elem School | Smaller | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Wescott Elementary 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 Wescott Elementary 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.
Wescott Elementary School has 469 students enrolled. It is an elementary school in Northbrook, IL.
The student-teacher ratio at Wescott Elementary School is 10.7:1, which is 24% lower than the Illinois average of 14:1 and 32% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Wescott Elementary School is White at 50.7% of enrollment, in Northbrook, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 59.1/100.
Wescott Elementary School has a Resource Investment Index of 68/100 (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, Wescott Elementary School ranks #2 of 4 elementary schools in Northbrook, 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 Northbrook on the city page.
Wescott Elementary School earns 68/100 on the Resource Investment Index, with class sizes smaller than 85% 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 Wescott Elementary School, Northbrook/Glenview Sd 30 also operates Maple School (451 students) and Willowbrook Elem School (330 students). See the Northbrook/Glenview Sd 30 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, “Wescott Elementary School, Northbrook 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/wescott-elementary-school-il
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