Enrollment
1,143
Pennsylvania · 2024-25 NCES data
High school (grades 9-12) · Mcdonald, PA
Federal NCES profile for South Fayette Twp Hs, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 61/100.
The verdict
South Fayette Twp Hs earns 61/100 on the Resource Investment Index, with class sizes larger than 89% of Pennsylvania schools.
South Fayette Twp Hs has class sizes larger than 89% of Pennsylvania schools. Computed live against every Pennsylvania school reporting to NCES.
By Resource Investment Index, South Fayette Twp Hs ranks #3 of 4 public schools in Mcdonald, PA.
NCES ID 422058000470 Verify on NCES CCD record →
Enrollment
1,143
Pennsylvania · 2024-25 NCES data
Teachers (FTE)
69.0
Federal CCD staff survey
Students per teacher
16.6:1
vs 13.6:1 Pennsylvania avg
+22% vs state
Free-lunch eligible
9.3%
vs 58.1% Pennsylvania avg
-84% vs state
How South Fayette Twp Hs compares with Pennsylvania and U.S. medians
Slightly above state median
16.6:1 - 3.0 above the Pennsylvania state median of 13.6:1, indicating larger average class loads than typical schools in the state.
South Fayette Twp Hs is a lower-poverty, large high school in Mcdonald, Pennsylvania, enrolling 1,143 students.
Class loads run heavy: 16.6:1 is larger than about 89% of Pennsylvania schools and 22% above the 13.6:1 state mean, so each teacher carries more students than is typical.
Comparatively few students face economic hardship here, 9.3% free-meal eligibility runs 84% below the Pennsylvania average.
By headcount it is one of the larger campuses in Pennsylvania, bigger than 93% of state schools at 1,143 students.
Its Resource Investment Index lands in the upper third of 2,889 scored Pennsylvania schools.
Against 137 statewide peers matched on enrollment and economic need, it ranks mid-pack at #76.
Its student body is led by White (70%) and Asian (23%) (diversity index 46/100).
On the academic-pipeline side it reports 27 Advanced Placement courses.
Counselor coverage runs a bit thin, about 286 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
15.8% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
South Fayette Township Sd also operates South Fayette Ms (859 students) and South Fayette Intermediate Sch (803 students) alongside South Fayette Twp 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
South Fayette Twp 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 | 16.6:1 | ▲ 22% | 13.6:1 | 15.7:1 |
| Free-lunch eligible | 9.3% | ▼ 84% | 58.1% | 51.7% |
| Enrollment | 1,143 | top 7% | - | - |
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 69.8% of enrollment.
Simpson diversity index - at 45.9, South Fayette Twp Hs is more mixed than the Pennsylvania school average of 37.3.
District-wide per-pupil expenditure for South Fayette Township Sd, which includes South Fayette Twp 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 |
|---|---|---|---|
| South Fayette Ms | Similar size | Similar economic need | Similar S:T ratio |
| South Fayette Intermediate Sch | Smaller | Similar economic need | Lower S:T ratio |
| South Fayette Twp El Sch | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to South Fayette Twp 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 South Fayette Twp 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.
South Fayette Twp Hs has 1,143 students enrolled. It is a high school in Mcdonald, PA.
The student-teacher ratio at South Fayette Twp Hs is 16.6:1, which is 22% higher than the Pennsylvania average of 13.6:1 and 6% higher than the national average of 15.7:1.
9.3% of students at South Fayette Twp Hs are eligible for free lunch, compared to the Pennsylvania average of 58.1%.
The largest demographic group at South Fayette Twp Hs is White at 69.8% of enrollment, in Mcdonald, PA.
South Fayette Twp Hs has a Resource Investment Index of 61/100 (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, South Fayette Twp Hs ranks #3 of 4 public schools in Mcdonald, 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 Mcdonald on the city page.
South Fayette Twp Hs earns 61/100 on the Resource Investment Index, with class sizes larger than 89% of Pennsylvania 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 South Fayette Twp Hs, South Fayette Township Sd also operates South Fayette Ms (859 students), South Fayette Intermediate Sch (803 students), and South Fayette Twp El Sch (717 students). See the South Fayette Township 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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PlainSchools, “South Fayette Twp Hs, Mcdonald 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/south-fayette-twp-hs-pa
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