Allen Ethan Sch vs Keystone Academy CS
A head-to-head comparison of two elementary schools in Pennsylvania, United States, 1.6 km apart, using official American 2025 data. The better value in each row is highlighted.
Allen Ethan Sch
Philadelphia · Public elementary · Grades K–8
957 students
Keystone Academy CS
Philadelphia · Charter elementary · Grades K–8
642 students
| Measure | Allen Ethan Sch Philadelphia, Pennsylvania | Keystone Academy CS Philadelphia, Pennsylvania |
|---|---|---|
| Success Index (US) | 14 Lower 50% | 46 Lower 50% |
| State rank | #1574 of 1,627 | #1067 of 1,627 |
| National rank | #48236 of 50,301 | #27968 of 50,301 |
| Sector | Public | Charter |
| Type | Elementary | Elementary |
| Year range | Grades K–8 | Grades K–8 |
| Students | 957 | 642 |
| Enrollment | 957 | 642 |
| Free/reduced-price lunch | 95.3% | 91% |
| Students per teacher | 16.0 | 15.3 |
| Reading proficiency | 27% | 69% |
| Math proficiency | 13% | 38% |
| city | Philadelphia | Philadelphia |
| state | Pennsylvania | Pennsylvania |
| Website | – | – |
The verdict
- •Keystone Academy CS scores higher on the Success Index (US) (45.9 vs 13.6).
- •Keystone Academy CS does better on math proficiency (38% vs 13%).
- •Keystone Academy CS does better on reading proficiency (69% vs 27%).
- •Keystone Academy CS does better on community advantage (fewer free/reduced-price lunch) (91% vs 95.3%).
- •Keystone Academy CS does better on students per teacher (15.3 vs 16.0).
- •Allen Ethan Sch is the larger school with 957 students compared with 642.
- •Allen Ethan Sch is a public school while Keystone Academy CS is a charter 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 Allen Ethan Sch better than Keystone Academy CS?
On the Success Index (US), Keystone Academy CS ranks higher (45.9 vs 13.6 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 Allen Ethan Sch and Keystone Academy CS?
About 1.6 km in a straight line, between Philadelphia and Philadelphia in Pennsylvania.
Which has the better Enrollment?
Allen Ethan Sch: 957. Keystone Academy CS: 642. Students enrolled in the latest NCES directory year.
How do Allen Ethan Sch and Keystone Academy CS rank in Pennsylvania?
Allen Ethan Sch is 1574th of 1,627 and Keystone Academy CS is 1067th of 1,627 among elementary schools in Pennsylvania on the 2025 Success Index (US).