Ehrman Crest MS vs Seneca Valley HS
A head-to-head comparison of two schools in Pennsylvania, United States, 7.5 km apart, using official American 2025 data. The better value in each row is highlighted.
Ehrman Crest MS
Cranberry Township · Public middle · Grades 5–6
642 students
Seneca Valley HS
Harmony · Public high · Grades 9–12
2,282 students
| Measure | Ehrman Crest MS Cranberry Township, Pennsylvania | Seneca Valley HS Harmony, Pennsylvania |
|---|---|---|
| Success Index (US) | 80 Top 25% | 86 Top 5% |
| State rank | #83 of 521 | #50 of 618 |
| National rank | #1564 of 15,369 | #546 of 16,910 |
| Sector | Public | Public |
| Type | Middle | High |
| Year range | Grades 5–6 | Grades 9–12 |
| Students | 642 | 2,282 |
| Enrollment | 642 | 2,282 |
| Free/reduced-price lunch | 20.1% | 23.4% |
| Students per teacher | 14.3 | 13.3 |
| Reading proficiency | 74% | 86% |
| Math proficiency | 56% | 80% |
| city | Cranberry Township | Harmony |
| state | Pennsylvania | Pennsylvania |
| Website | – | – |
The verdict
- •Seneca Valley HS scores higher on the Success Index (US) (86.1 vs 79.5).
- •Seneca Valley HS does better on math proficiency (80% vs 56%).
- •Seneca Valley HS does better on reading proficiency (86% vs 74%).
- •Ehrman Crest MS does better on community advantage (fewer free/reduced-price lunch) (20.1% vs 23.4%).
- •Seneca Valley HS does better on students per teacher (13.3 vs 14.3).
- •Seneca Valley HS is the larger school with 2,282 students compared with 642.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Ehrman Crest MS better than Seneca Valley HS?
On the Success Index (US), Seneca Valley HS ranks higher (86.1 vs 79.5 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Ehrman Crest MS and Seneca Valley HS?
About 7.5 km in a straight line, between Cranberry Township and Harmony in Pennsylvania.
Which has the better Enrollment?
Ehrman Crest MS: 642. Seneca Valley HS: 2,282. Students enrolled in the latest NCES directory year.
How do Ehrman Crest MS and Seneca Valley HS rank in Pennsylvania?
Ehrman Crest MS is 83rd of 521 and Seneca Valley HS is 50th of 618 among middle schools in Pennsylvania on the 2025 Success Index (US).