Pennsylvania schools ranked by test score
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 601 | Imhotep Institute CHS Philadelphia · Imhotep Institute CHS | High | 3.1% | -39.9pp |
| 602 | Building 21 Philadelphia · Philadelphia City SD | High | 2.9% | -40.1pp |
| 603 | King Martin Luther HS Philadelphia · Philadelphia City SD | High | 2.9% | -40.1pp |
| 604 | Williams Valley JSHS Tower City · Williams Valley SD | High | 2.8% | -40.2pp |
| 605 | Erie HS Erie · Erie City SD | High | 2.6% | -40.4pp |
| 606 | Greater Johnstown SHS Johnstown · Greater Johnstown SD | High | 2.5% | -40.5pp |
| 607 | Monessen SHS Monessen · Monessen City SD | High | 2.5% | -40.5pp |
| 608 | Overbrook HS Philadelphia · Philadelphia City SD | High | 2.5% | -40.5pp |
| 609 | Center for Student Learning CS at Pennsbury Levittown · Center for Student Learning CS at Pennsbury | High | 2.1% | -40.9pp |
| 610 | Steelton-Highspire HS Steelton · Steelton-Highspire SD | High | 1.2% | -41.8pp |
| 611 | Harrisburg HS Harrisburg · Harrisburg City SD | High | 1.0% | -42.0pp |
| 612 | Urban Pathways 6-12 CS Pittsburgh · Urban Pathways 6-12 CS | High | 0.7% | -42.3pp |
| 613 | Innovative Arts Academy CS Catasauqua · Innovative Arts Academy CS | High | 0.6% | -42.4pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the PSSA + Keystone % Proficient or Advanced threshold on the latest available PSSA + Keystone Mathematics test (school year 2024-25). A higher percentage is better.
Only public schools with a reasonable cohort size are included (at least 50 total students enrolled, since the source file does not include per-subject student counts), so very small programs and special-purpose centers are filtered out.
The state average shown above is enrollment-weighted: we multiply each school's score by how many of its students tested, sum those across every public school in Pennsylvania, and divide by the total students tested. This way a big school counts more than a tiny one in the typical-student average.