allk12 · Rankings · Largest charters · Pennsylvania · K-12 schools

The largest public charter schools in Pennsylvania

This ranking covers the largest public charter schools in Pennsylvania, drawn from 4 qualifying public K-12 schools. MaST Community CS III leads the list at 1,290, against a median of 375 across the ranked schools.

Sort any column, filter to a school or district, or download the full ranking as a CSV. Source data is federal NCES and state assessment reporting, 2024-25.

Schools ranked

Pennsylvania

Top Students

1,290

Median Students

375

LARGEST CHARTERS · PENNSYLVANIA

#	School	City	District	Level	Students
1	MaST Community CS III	Philadelphia, PA	MaST Community CS III	Combined	1,290
2	Universal Institute CS	Philadelphia, PA	Universal Institute CS	Combined	597
3	California Academy of Learning CS	Coal Center, PA	California Academy of Learning CS	Combined	153
4	Fell CS	Simpson, PA	Fell CS	Combined	111

Page 1 of 1 · top 4 of 4 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All Pennsylvania schools →

Largest charters rankings at a wider scope

Nationwide

Other rankings for Pennsylvania

Largest Most diverse Lowest ratio Highest proficiency Fastest growing Highest poverty Lowest poverty Highest ratio Fastest declining Lowest proficiency Most Hispanic Most Black Most White Most Asian Best in math Best in reading Best in science Most improved Biggest declines Most Native American Most Pacific Islander Most multiracial Most Hispanic (count)Most Black (count)Most White (count)Most Asian (count)Most Native American (count)Most Pacific Islander (count)Most multiracial (count)Smallest Most male Most female

All ranking categories →

DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.