allk12 · Rankings · Highest proficiency · Oregon · Clackamas County · High schools

The highest-performing public high schools by test proficiency in Clackamas County, Oregon

This ranking covers the highest-performing public high schools by test proficiency in Clackamas County, Oregon, drawn from 17 qualifying public high schools. Lake Oswego High School leads the list at 63.8%, against a median of 29.4% across the ranked schools.

Use the search box to find a specific school within this ranking, sort by any column, or export the full list. Built from NCES and state data for 2024-25.

Schools ranked

Clackamas County, Oregon

Top % Proficient

63.8%

Median % Proficient

29.4%

HIGHEST PROFICIENCY · CLACKAMAS COUNTY, OREGON

#	School	City	District	Level	% FRL	Students	% Proficient
1	Lake Oswego High School	Lake Oswego, OR	Lake Oswego SD 7J	High	14.4%	1,282	63.8%
2	Lakeridge High School	Lake Oswego, OR	Lake Oswego SD 7J	High	12.2%	1,241	54.7%
3	West Linn High School	West Linn, OR	West Linn-Wilsonville SD 3J	High	15.7%	1,809	49.8%
4	Wilsonville High School	Wilsonville, OR	West Linn-Wilsonville SD 3J	High	42.9%	1,258	40.1%
5	Oregon City Senior High School	Oregon City, OR	Oregon City SD 62	High	54.3%	1,944	37.3%
6	Molalla High School	Molalla, OR	Molalla River SD 35	High	69.7%	745	33.3%
7	Adrienne C. Nelson High School	Happy Valley, OR	North Clackamas SD 12	High	58.5%	1,536	31.7%
8	Canby High School	Canby, OR	Canby SD 86	High	62.5%	1,402	30.1%
9	Estacada High School	Estacada, OR	Estacada SD 108	High	47.7%	558	29.4%
10	Gladstone High School	Gladstone, OR	Gladstone SD 115	High	62.8%	559	27.1%
11	Clackamas Academy of Industrial Sciences	Oregon City, OR	Oregon City SD 62	High	53.5%	325	25.8%
12	Clackamas High School	Clackamas, OR	North Clackamas SD 12	High	58.7%	1,280	25.3%
13	Sandy High School	Sandy, OR	Oregon Trail SD 46	High	61.3%	1,420	23.2%
14	Putnam High School	Milwaukie, OR	North Clackamas SD 12	High	59.7%	1,060	22.4%
15	Milwaukie High School	Milwaukie, OR	North Clackamas SD 12	High	77.8%	874	16.4%
16	Colton High School	Colton, OR	Colton SD 53	High	64.6%	161	14.1%
17	New Urban High School	Milwaukie, OR	North Clackamas SD 12	High	22.5%	320	13.3%

Page 1 of 1 · top 17 of 17 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.