Enrollment
811
Illinois · 2024-25 NCES data
Middle school (grades 6-8) · Naperville, IL
Federal NCES profile for Gordon Gregory Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Gordon Gregory Middle School earns 52/100 on the Resource Investment Index, with class sizes larger than 76% of Illinois schools. It is also more racially and ethnically mixed than most Illinois schools.
Gordon Gregory Middle School has class sizes larger than 76% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Gordon Gregory Middle School ranks #1 of 7 middle schools in Naperville, IL.
NCES ID 174169005293 Verify on NCES CCD record →
Enrollment
811
Illinois · 2024-25 NCES data
Teachers (FTE)
52.0
Federal CCD staff survey
Students per teacher
15.6:1
vs 14:1 Illinois avg
+11% vs state
How Gordon Gregory Middle School compares with Illinois and U.S. medians
Slightly above state median
15.6:1 - 1.6 above the Illinois state median of 14:1, indicating larger average class loads than typical schools in the state.
Gordon Gregory Middle School is a large middle school in Naperville, Illinois, enrolling 811 students.
Class loads run somewhat heavier than typical: 15.6:1 puts it in the larger third of Illinois schools by student-teacher ratio.
By headcount it is one of the larger campuses in Illinois, bigger than 90% of state schools at 811 students.
Its Resource Investment Index lands in the upper third of 3,845 scored Illinois schools.
Its student body is led by White (49%) and Asian (33%), more mixed than most schools in the state (diversity index 64/100).
Counselor access is stretched at roughly 406 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 8.0% of students were chronically absent, below the typical post-pandemic national figure.
Among Naperville's middle schools, it stands alongside Scullen Middle School (948 students): Gordon Gregory Middle School is smaller than that campus by headcount and runs heavier classes (15.6:1 vs 14.8:1).
Indian Prairie Cusd 204 also operates Neuqua Valley High School (3,018 students) and Waubonsie Valley High School (2,849 students) alongside Gordon Gregory 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
Gordon Gregory 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 | 15.6:1 | ▲ 11% | 14:1 | 15.7:1 |
| Enrollment | 811 | top 10% | - | - |
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 48.6% of enrollment.
Simpson diversity index - at 64.0, Gordon Gregory Middle School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Indian Prairie Cusd 204, which includes Gordon Gregory 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 |
|---|---|---|---|
| Neuqua Valley High School | Larger | No free-lunch data | Similar S:T ratio |
| Waubonsie Valley High School | Larger | No free-lunch data | Similar S:T ratio |
| Metea Valley High School | Larger | No free-lunch data | Similar S:T ratio |
| Francis Granger Middle School | Similar size | No free-lunch data | Similar S:T ratio |
| Scullen Middle School | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Gordon Gregory Middle School's own figures; each column derives from NCES Common Core of Data.
6 comparable middle schools (grades 6-8) 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 Gordon Gregory 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.
Gordon Gregory Middle School has 811 students enrolled. It is a middle school in Naperville, IL.
The student-teacher ratio at Gordon Gregory Middle School is 15.6:1, which is 11% higher than the Illinois average of 14:1 and 1% lower than the national average of 15.7:1.
The largest demographic group at Gordon Gregory Middle School is White at 48.6% of enrollment, in Naperville, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.0/100.
Gordon Gregory Middle School has a Resource Investment Index of 52/100 (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, Gordon Gregory Middle School ranks #1 of 7 middle schools in Naperville, 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 Naperville on the city page.
Gordon Gregory Middle School earns 52/100 on the Resource Investment Index, with class sizes larger than 76% 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 Gordon Gregory Middle School, Indian Prairie Cusd 204 also operates Neuqua Valley High School (3,018 students), Waubonsie Valley High School (2,849 students), and Metea Valley High School (2,766 students). See the Indian Prairie Cusd 204 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, “Gordon Gregory Middle School, Naperville 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/gordon-gregory-middle-school-il
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