allk12 · Rankings · Best in math · Pennsylvania · Delaware County · High schools

The highest-performing public high schools in math in Delaware County, Pennsylvania

This ranking covers the highest-performing public high schools in math in Delaware County, Pennsylvania, drawn from 16 qualifying public high schools. Radnor SHS leads the list at 84.6%, against a median of 44.7% across the ranked schools.

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Schools ranked

Delaware County, Pennsylvania

Top % Proficient (Math)

84.6%

Median % Proficient (Math)

44.7%

BEST IN MATH · DELAWARE COUNTY, PENNSYLVANIA

#	School	City	District	Level	Students	% Proficient (Math)
1	Radnor SHS	Radnor, PA	Radnor Township SD	High	1,146	84.6%
2	Springfield High School	Springfield, PA	Springfield SD	High	1,434	79.9%
3	Garnet Valley High School	Glen Mills, PA	Garnet Valley SD	High	1,485	74.5%
4	Haverford SHS	Havertown, PA	Haverford Township SD	High	1,994	72.4%
5	Strath Haven High School	Wallingford, PA	Wallingford-Swarthmore SD	High	1,175	72.4%
6	Penncrest High School	Media, PA	Rose Tree Media SD	High	1,255	66.3%
7	Marple Newtown SHS	Newtown Square, PA	Marple Newtown SD	High	1,266	54.5%
8	Ridley High School	Folsom, PA	Ridley SD	High	1,825	49.7%
9	Sun Valley High School	Aston, PA	Penn-Delco SD	High	1,042	39.7%
10	Chichester SHS	Boothwyn, PA	Chichester SD	High	981	39.5%
11	Interboro SHS	Prospect Park, PA	Interboro SD	High	1,079	31.0%
12	Upper Darby SHS	Drexel Hill, PA	Upper Darby SD	High	4,187	19.0%
13	Academy Park High School	Sharon Hill, PA	Southeast Delco SD	High	1,194	18.6%
14	Penn Wood High School	Lansdowne, PA	William Penn SD	High	1,148	12.3%
15	STEM at Showalter	Chester, PA	Chester-Upland SD	High	477	9.1%
16	Chester High School	Chester, PA	Chester-Upland SD	High	806	0.0%

Page 1 of 1 · top 16 of 16 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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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.