allk12 · Rankings · Largest · Pennsylvania · Montgomery County

The largest public schools in Montgomery County, Pennsylvania

This ranking covers the largest public schools in Montgomery County, Pennsylvania, drawn from 158 qualifying public schools. North Penn SHS leads the list at 3,165, against a median of 548 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

158

Montgomery County, Pennsylvania

Top Students

3,165

Median Students

548

LARGEST · MONTGOMERY COUNTY, PENNSYLVANIA

#	School	City	District	Level	Students
1	North Penn SHS	Lansdale, PA	North Penn SD	High	3,165
2	Abington SHS	Abington, PA	Abington SD	High	2,692
3	Spring-Ford SHS 9-12 Center	Royersford, PA	Spring-Ford Area SD	High	2,629
4	Norristown Area High School	Norristown, PA	Norristown Area SD	High	2,256
5	Souderton Area High School	Souderton, PA	Souderton Area SD	High	2,121
6	Abington Middle School	Abington, PA	Abington SD	Middle	2,044
7	Lower Merion High School	Ardmore, PA	Lower Merion SD	High	1,674
8	Plymouth-Whitemarsh SHS	Plymouth Meeting, PA	Colonial SD	High	1,637
9	Upper Moreland Elementary School	Hatboro, PA	Upper Moreland Township SD	Elementary	1,627
10	Perkiomen Valley High School	Collegeville, PA	Perkiomen Valley SD	High	1,616
11	Methacton High School	Eagleville, PA	Methacton SD	High	1,499
12	Wissahickon SHS	Ambler, PA	Wissahickon SD	High	1,480
13	Cheltenham High School	Wyncote, PA	Cheltenham SD	High	1,450
14	Upper Merion Area Middle School	King of Prussia, PA	Upper Merion Area SD	Middle	1,348
15	Hatboro-Horsham SHS	Horsham, PA	Hatboro-Horsham SD	High	1,336
16	Upper Merion Area High School	King of Prussia, PA	Upper Merion Area SD	High	1,326
17	Spring-Ford Intrmd School 5th/6th	Royersford, PA	Spring-Ford Area SD	Middle	1,307
18	Upper Dublin High School	Fort Washington, PA	Upper Dublin SD	High	1,272
19	Colonial Middle School	Plymouth Meeting, PA	Colonial SD	Middle	1,268
20	Harriton SHS	Rosemont, PA	Lower Merion SD	High	1,239
21	Wissahickon Middle School	Ambler, PA	Wissahickon SD	Middle	1,208
22	Penndale Middle School	Lansdale, PA	North Penn SD	Middle	1,171
23	Black Rock Middle School	Villanova, PA	Lower Merion SD	Middle	1,077
24	Upper Moreland High School	Willow Grove, PA	Upper Moreland Township SD	High	1,077
25	Upper Perkiomen High School	Pennsburg, PA	Upper Perkiomen SD	High	1,021
26	Pottsgrove SHS	Pottstown, PA	Pottsgrove SD	High	973
27	Keith Valley Middle School	Horsham, PA	Hatboro-Horsham SD	Middle	966
28	Sandy Run Middle School	Dresher, PA	Upper Dublin SD	Middle	962
29	Pottstown Middle School	Pottstown, PA	Pottstown SD	Middle	918
30	Pottstown High School	Pottstown, PA	Pottstown SD	High	911
31	Lower Moreland High School	Huntingdon Valley, PA	Lower Moreland Township SD	High	879
32	Pennfield Middle School	Hatfield, PA	North Penn SD	Middle	865
33	Copper Beech School	Glenside, PA	Abington SD	Elementary	860
34	Colonial Elementary School	Plymouth Meeting, PA	Colonial SD	Elementary	857
35	Boyertown Area MS-East	Gilbertsville, PA	Boyertown Area SD	Middle	841
36	East Norriton Middle School	Norristown, PA	Norristown Area SD	Middle	836
37	Upper Moreland Middle School	Hatboro, PA	Upper Moreland Township SD	Middle	830
38	Bala-Cynwyd Middle School	Bala Cynwyd, PA	Lower Merion SD	Middle	794
39	Welsh Valley Middle School	Narberth, PA	Lower Merion SD	Middle	788
40	Eisenhower Middle School	Norristown, PA	Norristown Area SD	Middle	781
41	Pennbrook Middle School	North Wales, PA	North Penn SD	Middle	767
42	Springfield Twp High School	Erdenheim, PA	Springfield Township SD	High	762
43	Indian Valley Middle School	Harleysville, PA	Souderton Area SD	Middle	731
44	Shady Grove Elementary School	Ambler, PA	Wissahickon SD	Elementary	698
45	Skyview Upper Elementary School	Eagleville, PA	Methacton SD	Middle	695
46	Blockson Middle School	Norristown, PA	Norristown Area SD	Middle	695
47	Arcola Intrmd School	Eagleville, PA	Methacton SD	Middle	692
48	Pottsgrove Middle School	Pottstown, PA	Pottsgrove SD	Middle	678
49	Cedarbrook Middle School	Wyncote, PA	Cheltenham SD	Middle	672
50	Spring-Ford MS 8th Grade Center	Royersford, PA	Spring-Ford Area SD	Middle	672

Page 1 of 4 · top 158 of 158 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.