allk12 · Rankings · Largest · Oregon · Washington County · High schools

The largest public high schools in Washington County, Oregon

Across Washington County, Oregon, 21 public high schools are ranked here, ranked by total student enrollment, excluding online and virtual schools. Westview High School leads the list at 2,423, against a median of 1,459 across the ranked schools.

The table below is sortable and filterable, and the full list downloads as a CSV. Figures come from federal NCES enrollment data and, where applicable, state assessment results for 2024-25.

Schools ranked

Washington County, Oregon

Top Students

2,423

Median Students

1,459

LARGEST · WASHINGTON COUNTY, OREGON

#	School	City	District	Level	Students
1	Westview High School	Portland, OR	Beaverton SD 48J	High	2,423
2	Forest Grove High School	Forest Grove, OR	Forest Grove SD 15	High	1,849
3	Sunset High School	Portland, OR	Beaverton SD 48J	High	1,812
4	Tigard High School	Tigard, OR	Tigard-Tualatin SD 23J	High	1,771
5	Mountainside High School	Beaverton, OR	Beaverton SD 48J	High	1,741
6	Tualatin High School	Tualatin, OR	Tigard-Tualatin SD 23J	High	1,687
7	Sherwood High School	Sherwood, OR	Sherwood SD 88J	High	1,668
8	Aloha High School	Beaverton, OR	Beaverton SD 48J	High	1,658
9	Century High School	Hillsboro, OR	Hillsboro SD 1J	High	1,563
10	Glencoe High School	Hillsboro, OR	Hillsboro SD 1J	High	1,492
11	Liberty High School	Hillsboro, OR	Hillsboro SD 1J	High	1,459
12	Beaverton High School	Beaverton, OR	Beaverton SD 48J	High	1,436
13	Southridge High School	Beaverton, OR	Beaverton SD 48J	High	1,430
14	Hillsboro High School	Hillsboro, OR	Hillsboro SD 1J	High	1,327
15	International School of Beaverton	Beaverton, OR	Beaverton SD 48J	High	870
16	Beaverton Academy of Science and Engineering	Hillsboro, OR	Beaverton SD 48J	High	852
17	Arts and Communication Magnet Academy	Beaverton, OR	Beaverton SD 48J	High	690
18	Banks High School	Banks, OR	Banks SD 13	High	397
19	Gaston Jr/Sr High School	Gaston, OR	Gaston SD 511J	High	246
20	Community School	Beaverton, OR	Beaverton SD 48J	High	149
21	Community Alternative Learning Center	Forest Grove, OR	Forest Grove SD 15	High	141

Page 1 of 1 · top 21 of 21 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.