Hartranft John F Sch vs Mastery CS-Clymer Elementary
A head-to-head comparison of two elementary schools in Pennsylvania, United States, 875 m apart, using official American 2025 data. The better value in each row is highlighted.
Hartranft John F Sch
Philadelphia · Public elementary · Grades K–8
310 students
Mastery CS-Clymer Elementary
Philadelphia · Charter elementary · Grades K–6
419 students
| Measure | Hartranft John F Sch Philadelphia, Pennsylvania | Mastery CS-Clymer Elementary Philadelphia, Pennsylvania |
|---|---|---|
| Success Index (US) | 27 Lower 50% | 15 Lower 50% |
| State rank | #1350 of 1,627 | #1543 of 1,627 |
| National rank | #40585 of 50,301 | #47443 of 50,301 |
| Sector | Public | Charter |
| Type | Elementary | Elementary |
| Year range | Grades K–8 | Grades K–6 |
| Students | 310 | 419 |
| Enrollment | 310 | 419 |
| Free/reduced-price lunch | 94.8% | 99.3% |
| Students per teacher | 9.7 | 13.5 |
| Reading proficiency | 34% | 25% |
| Math proficiency | 18% | 11% |
| city | Philadelphia | Philadelphia |
| state | Pennsylvania | Pennsylvania |
| Website | – | – |
The verdict
- •Hartranft John F Sch scores higher on the Success Index (US) (26.7 vs 15.4).
- •Hartranft John F Sch does better on math proficiency (18% vs 11%).
- •Hartranft John F Sch does better on reading proficiency (34% vs 25%).
- •Hartranft John F Sch does better on community advantage (fewer free/reduced-price lunch) (94.8% vs 99.3%).
- •Hartranft John F Sch does better on students per teacher (9.7 vs 13.5).
- •Mastery CS-Clymer Elementary is the larger school with 419 students compared with 310.
- •Hartranft John F Sch is a public school while Mastery CS-Clymer Elementary 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 Hartranft John F Sch better than Mastery CS-Clymer Elementary?
On the Success Index (US), Hartranft John F Sch ranks higher (26.7 vs 15.4 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 Hartranft John F Sch and Mastery CS-Clymer Elementary?
About 875 m in a straight line, between Philadelphia and Philadelphia in Pennsylvania.
Which has the better Enrollment?
Hartranft John F Sch: 310. Mastery CS-Clymer Elementary: 419. Students enrolled in the latest NCES directory year.
How do Hartranft John F Sch and Mastery CS-Clymer Elementary rank in Pennsylvania?
Hartranft John F Sch is 1350th of 1,627 and Mastery CS-Clymer Elementary is 1543rd of 1,627 among elementary schools in Pennsylvania on the 2025 Success Index (US).