Enrollment
397
Illinois · 2024-25 NCES data
Elementary school (grades K-5) · Oak Park, IL
Federal NCES profile for William Beye Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 66/100.
The verdict
William Beye Elem School earns 66/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also more racially and ethnically mixed than most Illinois schools.
William Beye Elem School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, William Beye Elem School ranks #1 of 4 elementary schools in Oak Park, IL.
NCES ID 172925003068 Verify on NCES CCD record →
Enrollment
397
Illinois · 2024-25 NCES data
Teachers (FTE)
31.0
Federal CCD staff survey
Students per teacher
12.8:1
vs 14:1 Illinois avg
-9% vs state
How William Beye Elem School compares with Illinois and U.S. medians
At or below state median
12.8:1 - 1.2 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
William Beye Elem School is a mid-sized elementary school in Oak Park, Illinois, enrolling 397 students.
Class sizes run a bit leaner than typical: 12.8:1 puts it in the smaller third of Illinois schools by student-teacher ratio.
With 397 students, its enrollment sits close to the Illinois median campus size.
Its Resource Investment Index outscores 98% 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 (56%) and Hispanic or Latino (15%), more mixed than most schools in the state (diversity index 63/100).
Attendance holds up well here: only 8.8% of students were chronically absent, below the typical post-pandemic national figure.
The surrounding Oak Park Esd 97 spends $22,057 per pupil, 29% above the Illinois average, a better-resourced district than most.
Among Oak Park's elementary schools, it stands alongside Abraham Lincoln Elem School (580 students): William Beye Elem School is smaller than that campus by headcount and runs heavier classes (12.8:1 vs 11.6:1).
Oak Park Esd 97 also operates Gwendolyn Brooks Middle School (947 students) and Percy Julian Middle School (927 students) alongside William Beye 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
William Beye 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 | 12.8:1 | ▼ 9% | 14:1 | 15.7:1 |
| Enrollment | 397 | top 46% | - | - |
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 56.1% of enrollment.
Simpson diversity index - at 62.8, William Beye Elem School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Oak Park Esd 97, which includes William Beye 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 |
|---|---|---|---|
| Gwendolyn Brooks Middle School | Larger | No free-lunch data | Similar S:T ratio |
| Percy Julian Middle School | Larger | No free-lunch data | Similar S:T ratio |
| Abraham Lincoln Elem School | Larger | No free-lunch data | Similar S:T ratio |
| Longfellow Elem School | Larger | No free-lunch data | Lower S:T ratio |
| Oliver W Holmes Elem School | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to William Beye 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 William Beye 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.
William Beye Elem School has 397 students enrolled. It is an elementary school in Oak Park, IL.
The student-teacher ratio at William Beye Elem School is 12.8:1, which is 9% lower than the Illinois average of 14:1 and 18% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at William Beye Elem School is White at 56.1% of enrollment, in Oak Park, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 62.8/100.
William Beye Elem School has a Resource Investment Index of 66/100 (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, William Beye Elem School ranks #1 of 4 elementary schools in Oak Park, 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 Oak Park on the city page.
William Beye Elem School earns 66/100 on the Resource Investment Index, with class sizes near the Illinois median. 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 William Beye Elem School, Oak Park Esd 97 also operates Gwendolyn Brooks Middle School (947 students), Percy Julian Middle School (927 students), and Abraham Lincoln Elem School (580 students). See the Oak Park Esd 97 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, “William Beye Elem School, Oak 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/william-beye-elem-school-il
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