Enrollment
850
Illinois · 2024-25 NCES data
Middle school (grades 6-8) · Bolingbrook, IL
Federal NCES profile for Brooks Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
The verdict
Brooks Middle School earns 50/100 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.
Brooks Middle School has class sizes smaller than 91% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Brooks Middle School ranks #2 of 3 middle schools in Bolingbrook, IL.
NCES ID 174007004024 Verify on NCES CCD record →
Enrollment
850
Illinois · 2024-25 NCES data
Teachers (FTE)
93.0
Federal CCD staff survey
Students per teacher
10:1
vs 14:1 Illinois avg
-29% vs state
How Brooks Middle School compares with Illinois and U.S. medians
Smaller classes than state median
10:1 - 4.0 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Brooks Middle School is a large middle school in Bolingbrook, Illinois, enrolling 850 students.
Classes run notably small here: at 10:1, Brooks Middle 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.
By headcount it is one of the larger campuses in Illinois, bigger than 91% of state schools at 850 students.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is led by Hispanic or Latino (43%) and African American (30%), more mixed than most schools in the state (diversity index 69/100).
Counselor coverage is strong, about 213 students per counselor, inside the American School Counselor Association's recommended 250:1.
Chronic absenteeism is elevated: 35.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The surrounding Valley View Cusd 365u spends $20,866 per pupil, 22% above the Illinois average, a better-resourced district than most.
Among Bolingbrook's middle schools, it stands alongside Hubert H Humphrey Middle School (596 students): Brooks Middle School is larger than that campus by headcount and runs leaner classes (10:1 vs 12.3:1).
Valley View Cusd 365u also operates Bolingbrook High School (3,298 students) and Romeoville High School (1,848 students) alongside 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
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 | 10:1 | ▼ 29% | 14:1 | 15.7:1 |
| Enrollment | 850 | top 9% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Largest group: Hispanic or Latino at 43.3% of enrollment.
Simpson diversity index - at 69.4, Brooks Middle School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Valley View Cusd 365u, which includes 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 |
|---|---|---|---|
| Bolingbrook High School | Larger | No free-lunch data | Higher S:T ratio |
| Romeoville High School | Larger | No free-lunch data | Higher S:T ratio |
| Oak View Elem School | Smaller | No free-lunch data | Higher S:T ratio |
| Independence Elem School | Smaller | No free-lunch data | Higher S:T ratio |
| Hubert H Humphrey Middle School | Smaller | No free-lunch data | Higher S:T ratio |
Comparisons are relative to Brooks Middle School's own figures; each column derives from NCES Common Core of Data.
2 comparable middle schools (grades 6-8) serving the same city.
Next steps
Verify locally before acting on 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.
Brooks Middle School has 850 students enrolled. It is a middle school in Bolingbrook, IL.
The student-teacher ratio at Brooks Middle School is 10:1, which is 29% lower than the Illinois average of 14:1 and 36% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Brooks Middle School is Hispanic or Latino at 43.3% of enrollment, in Bolingbrook, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 69.4/100.
Brooks Middle School has a Resource Investment Index of 50/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Brooks Middle School ranks #2 of 3 middle schools in Bolingbrook, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Bolingbrook on the city page.
Brooks Middle School earns 50/100 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 Brooks Middle School, Valley View Cusd 365u also operates Bolingbrook High School (3,298 students), Romeoville High School (1,848 students), and Oak View Elem School (636 students). See the Valley View Cusd 365u 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, “Brooks Middle School, Bolingbrook 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/brooks-middle-school-il-2
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