allk12 · Rankings · Largest · Oregon · Columbia County

The largest public schools in Columbia County, Oregon

Across Columbia County, Oregon, 21 public schools are ranked here, ranked by total student enrollment, excluding online and virtual schools. St Helens High School leads the list at 823, against a median of 307 across the ranked schools.

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Schools ranked

Columbia County, Oregon

Top Students

823

Median Students

307

LARGEST · COLUMBIA COUNTY, OREGON

#	School	City	District	Level	Students
1	St Helens High School	St Helens, OR	St Helens SD 502	High	823
2	Scappoose High School	Scappoose, OR	Scappoose SD 1J	High	709
3	St Helens Middle School	St Helens, OR	St Helens SD 502	Middle	563
4	McBride Elementary School	St Helens, OR	St Helens SD 502	Elementary	452
5	Lewis & Clark Elementary School	St Helens, OR	St Helens SD 502	Elementary	426
6	Hudson Park Elementary School	Rainier, OR	Rainier SD 13	Elementary	423
7	Otto Petersen Elementary School	Scappoose, OR	Scappoose SD 1J	Middle	416
8	Clatskanie Elementary School	Clatskanie, OR	Clatskanie SD 6J	Elementary	387
9	Grant Watts Elementary School	Scappoose, OR	Scappoose SD 1J	Elementary	382
10	Rainier Jr/Sr High School	Rainier, OR	Rainier SD 13	High	366
11	Clatskanie Middle/High School	Clatskanie, OR	Clatskanie SD 6J	High	307
12	Scappoose Middle School	Scappoose, OR	Scappoose SD 1J	Middle	307
13	Columbia City School	Columbia City, OR	St Helens SD 502	Elementary	214
14	Vernonia Elementary School	Vernonia, OR	Vernonia SD 47J	Elementary	206
15	Vernonia High School	Vernonia, OR	Vernonia SD 47J	High	178
16	St Helens Arthur Academy	St Helens, OR	St Helens SD 502	Elementary	160
17	Vernonia Middle School	Vernonia, OR	Vernonia SD 47J	Middle	139
18	Warren Elementary School	Warren, OR	Scappoose SD 1J	Elementary	109
19	South Columbia Family School	Warren, OR	Scappoose SD 1J	Elementary	66
20	Plymouth High School	St Helens, OR	St Helens SD 502	High	65
21	Mist Elementary School	Mist, OR	Vernonia SD 47J	Elementary	31

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.