Enrollment
947
Illinois · 2024-25 NCES data
Middle school (grades 6-8) · Oak Park, IL
Federal NCES profile for Gwendolyn Brooks Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 60/100.
The verdict
Gwendolyn Brooks Middle School earns 60/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also more racially and ethnically mixed than most Illinois schools.
Gwendolyn Brooks Middle School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Gwendolyn Brooks Middle School ranks #8 of 11 public schools in Oak Park, IL.
NCES ID 172925004581 Verify on NCES CCD record →
Enrollment
947
Illinois · 2024-25 NCES data
Teachers (FTE)
74.0
Federal CCD staff survey
Students per teacher
12.9:1
vs 14:1 Illinois avg
-8% vs state
How Gwendolyn Brooks Middle School compares with Illinois and U.S. medians
At or below state median
12.9:1 - 1.1 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Gwendolyn Brooks Middle School is a large middle school in Oak Park, Illinois, enrolling 947 students.
Class sizes run a bit leaner than typical: 12.9:1 puts it in the smaller third of Illinois schools by student-teacher ratio.
By headcount it is one of the larger campuses in Illinois, bigger than 93% of state schools at 947 students.
Its Resource Investment Index outscores 94% 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 (46%) and African American (20%), more mixed than most schools in the state (diversity index 70/100).
15.9% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
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 middle schools, it stands alongside Percy Julian Middle School (927 students): Gwendolyn Brooks Middle School is larger than that campus by headcount and runs heavier classes (12.9:1 vs 12.4:1).
Oak Park Esd 97 also operates Percy Julian Middle School (927 students) and Abraham Lincoln Elem School (580 students) alongside Gwendolyn Brooks 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
Gwendolyn Brooks 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 | 12.9:1 | ▼ 8% | 14:1 | 15.7:1 |
| Enrollment | 947 | top 7% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Largest group: White at 46.4% of enrollment.
Simpson diversity index - at 69.5, Gwendolyn Brooks Middle School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Oak Park Esd 97, which includes Gwendolyn Brooks 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 |
|---|---|---|---|
| Percy Julian Middle School | Similar size | No free-lunch data | Similar S:T ratio |
| Abraham Lincoln Elem School | Smaller | No free-lunch data | Similar S:T ratio |
| Longfellow Elem School | Smaller | No free-lunch data | Lower S:T ratio |
| Oliver W Holmes Elem School | Smaller | No free-lunch data | Similar S:T ratio |
| Irving Elem School | Smaller | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Gwendolyn Brooks Middle School's own figures; each column derives from NCES Common Core of Data.
1 comparable middle schools (grades 6-8) serving the same city.
Next steps
Verify locally before acting on Gwendolyn Brooks 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.
Gwendolyn Brooks Middle School has 947 students enrolled. It is a middle school in Oak Park, IL.
The student-teacher ratio at Gwendolyn Brooks Middle School is 12.9:1, which is 8% 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 Gwendolyn Brooks Middle School is White at 46.4% of enrollment, in Oak Park, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.5/100.
Gwendolyn Brooks Middle School has a Resource Investment Index of 60/100 (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, Gwendolyn Brooks Middle School ranks #8 of 11 public 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 public schools in Oak Park on the city page.
Gwendolyn Brooks Middle School earns 60/100 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 Gwendolyn Brooks Middle School, Oak Park Esd 97 also operates Percy Julian Middle School (927 students), Abraham Lincoln Elem School (580 students), and Longfellow Elem School (524 students). See the Oak Park Esd 97 district page for the complete list.