Enrollment
1,481
Pennsylvania · 2024-25 NCES data
High school (grades 9-12) · Malvern, PA
Federal NCES profile for Great Valley Hs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 62/100.
The verdict
Great Valley Hs earns 62/100 on the Resource Investment Index, with class sizes near the Pennsylvania median. It is also one of the largest schools in Pennsylvania.
Great Valley Hs has class sizes near the Pennsylvania median. Computed live against every Pennsylvania school reporting to NCES.
By Resource Investment Index, Great Valley Hs ranks #4 of 6 public schools in Malvern, PA.
NCES ID 421087001424 Verify on NCES CCD record →
Enrollment
1,481
Pennsylvania · 2024-25 NCES data
Teachers (FTE)
105.0
Federal CCD staff survey
Students per teacher
14.1:1
vs 13.6:1 Pennsylvania avg
+4% vs state
Free-lunch eligible
17.7%
vs 58.1% Pennsylvania avg
-70% vs state
How Great Valley Hs compares with Pennsylvania and U.S. medians
Slightly above state median
14.1:1 - 0.5 above the Pennsylvania state median of 13.6:1, indicating larger average class loads than typical schools in the state.
Great Valley Hs is a lower-poverty, large high school in Malvern, Pennsylvania, enrolling 1,481 students.
Class loads run somewhat heavier than typical: 14.1:1 puts it in the larger third of Pennsylvania schools by student-teacher ratio.
Comparatively few students face economic hardship here, 17.7% free-meal eligibility runs 70% below the Pennsylvania average.
By headcount it is one of the larger campuses in Pennsylvania, bigger than 96% of state schools at 1,481 students.
Its Resource Investment Index lands in the upper third of 2,889 scored Pennsylvania schools.
Against 129 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #47.
Its student body is led by White (51%) and Asian (27%), more mixed than most schools in the state (diversity index 64/100).
On the academic-pipeline side it reports 29 Advanced Placement courses.
Counselor coverage runs a bit thin, about 296 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
17.0% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Great Valley Sd also operates Great Valley Ms (754 students) and General Wayne El Sch (542 students) alongside Great Valley Hs.
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
Great Valley Hs on the metrics families compare, against Pennsylvania and U.S. means.
| Metric | This school | vs Pennsylvania | Pennsylvania avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.1:1 | ▲ 4% | 13.6:1 | 15.7:1 |
| Free-lunch eligible | 17.7% | ▼ 70% | 58.1% | 51.7% |
| Enrollment | 1,481 | top 4% | - | - |
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 51.0% of enrollment.
Simpson diversity index - at 64.1, Great Valley Hs is more mixed than the Pennsylvania school average of 37.3.
District-wide per-pupil expenditure for Great Valley Sd, which includes Great Valley Hs.
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 |
|---|---|---|---|
| Great Valley Ms | Smaller | Similar economic need | Lower S:T ratio |
| General Wayne El Sch | Smaller | Similar economic need | Lower S:T ratio |
| Sugartown El Sch | Smaller | Similar economic need | Lower S:T ratio |
| Kathryn D. Markley El Sch | Smaller | Similar economic need | Lower S:T ratio |
| Charlestown El Sch | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Great Valley Hs's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Pennsylvania, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Great Valley Hs'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.
Great Valley Hs has 1,481 students enrolled. It is a high school in Malvern, PA.
The student-teacher ratio at Great Valley Hs is 14.1:1, which is 4% higher than the Pennsylvania average of 13.6:1 and 10% lower than the national average of 15.7:1.
17.7% of students at Great Valley Hs are eligible for free lunch, compared to the Pennsylvania average of 58.1%.
The largest demographic group at Great Valley Hs is White at 51.0% of enrollment, in Malvern, PA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 64.1/100.
Great Valley Hs has a Resource Investment Index of 62/100 (higher reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Great Valley Hs ranks #4 of 6 public schools in Malvern, PA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Malvern on the city page.
Great Valley Hs earns 62/100 on the Resource Investment Index, with class sizes near the Pennsylvania median. It is also one of the largest schools in Pennsylvania. 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 Great Valley Hs, Great Valley Sd also operates Great Valley Ms (754 students), General Wayne El Sch (542 students), and Sugartown El Sch (449 students). See the Great Valley Sd 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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Last updated:
PlainSchools, “Great Valley Hs, Malvern PA.” 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/great-valley-hs-pa
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