Chester Charter Scholars Academy CS vs Sun Valley HS
A head-to-head comparison of two schools in Pennsylvania, United States, 2.7 km apart, using official American 2025 data. The better value in each row is highlighted.
Chester Charter Scholars Academy CS
Chester · Charter other · Grades K–12
701 students
Sun Valley HS
Aston · Public high · Grades 9–12
1,042 students
| Measure | Chester Charter Scholars Academy CS Chester, Pennsylvania | Sun Valley HS Aston, Pennsylvania |
|---|---|---|
| Success Index (US) | – Not rated | 78 Top 10% |
| State rank | – | #120 of 618 |
| National rank | – | #1574 of 16,910 |
| Sector | Charter | Public |
| Type | Other | High |
| Year range | Grades K–12 | Grades 9–12 |
| Students | 701 | 1,042 |
| Enrollment | 701 | 1,042 |
| Free/reduced-price lunch | 97.4% | 38.9% |
| Students per teacher | 13.7 | 13.4 |
| Reading proficiency | 33% | 79% |
| Math proficiency | 11% | 74% |
| city | Chester | Aston |
| state | Pennsylvania | Pennsylvania |
| Website | – | – |
The verdict
- •Sun Valley HS does better on math proficiency (74% vs 11%).
- •Sun Valley HS does better on reading proficiency (79% vs 33%).
- •Sun Valley HS does better on community advantage (fewer free/reduced-price lunch) (38.9% vs 97.4%).
- •Sun Valley HS does better on students per teacher (13.4 vs 13.7).
- •Sun Valley HS is the larger school with 1,042 students compared with 701.
- •Chester Charter Scholars Academy CS is a charter school while Sun Valley HS is a public school, so fees and admission rules differ.
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 Chester Charter Scholars Academy CS better than Sun Valley HS?
The two schools are very close on the Success Index (US). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Chester Charter Scholars Academy CS and Sun Valley HS?
About 2.7 km in a straight line, between Chester and Aston in Pennsylvania.
Which has the better Enrollment?
Chester Charter Scholars Academy CS: 701. Sun Valley HS: 1,042. Students enrolled in the latest NCES directory year.
How do Chester Charter Scholars Academy CS and Sun Valley HS rank in Pennsylvania?
Chester Charter Scholars Academy CS is unranked and Sun Valley HS is 120th of 618 among other schools in Pennsylvania on the 2025 Success Index (US).