Great Valley SD Schools

Statewide rankings: all 623 high schools in Pennsylvania · all 435 middle schools in Pennsylvania · all 1488 elementary schools in Pennsylvania

The ten highest SchoolGrades in the district. Grades reward actual test performance against the projection for each school's student context, so a B in a high-poverty school can outrank an A- elsewhere on impact.

1. A+ Great Valley HS (High school, greatly exceeds expectations)
2. A+ Charlestown El Sch (Elementary school, meets expectations)
3. A+ General Wayne El Sch (Elementary school, meets expectations)
4. A Kathryn D Markley El Sch (Elementary school, exceeds expectations)
5. A Great Valley MS (Middle school, doesn't meet expectations)
6. A- Sugartown El Sch (Elementary school, doesn't meet expectations)

All schools, A to Z (6)

• A+ Charlestown El Sch, Malvern
• A+ General Wayne El Sch, Malvern
• A+ Great Valley HS, Malvern
• A Great Valley MS, Malvern
• A Kathryn D Markley El Sch, Malvern
• A- Sugartown El Sch, Malvern

Cities and towns served (1)

• Malvern (6)

• State: Best schools in Pennsylvania
• County: Chester County
• Type: regular local school district
• Setting: large suburb (NCES locale of the district office)
• Enrollment: 4,801 students with 357 full-time-equivalent teachers and 705 total staff FTE (NCES CCD, 2023-24)
• NCES district ID: 4210870
• Grades are the 2025-26 SchoolGrade model: each school's actual proficiency against the level projected for its student context. How SchoolGrade works

• Tredyffrin-Easttown SD (8 schools, 4 mi)
• West Chester Area SD (17 schools, 6 mi)
• Phoenixville Area SD (6 schools, 6 mi)
• Radnor Township SD (5 schools, 8 mi)
• Marple Newtown SD (6 schools, 8 mi)
• Upper Merion Area SD (7 schools, 9 mi)
• Rose Tree Media SD (6 schools, 9 mi)
• Downingtown Area SD (16 schools, 10 mi)