allk12 · Rankings · Highest proficiency · Washington · Snohomish County · High schools

The highest-performing public high schools by test proficiency in Snohomish County, Washington

This ranking covers the highest-performing public high schools by test proficiency in Snohomish County, Washington, drawn from 26 qualifying public high schools. Innovation Lab High School leads the list at 71.6%, against a median of 46.4% 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

Snohomish County, Washington

Top % Proficient

71.6%

Median % Proficient

46.4%

HIGHEST PROFICIENCY · SNOHOMISH COUNTY, WASHINGTON

#	School	City	District	Level	% FRL	Students	% Proficient
1	Innovation Lab High School	Bothell, WA	Northshore School District	High	14.3%	252	71.6%
2	Henry M. Jackson High School	Mill Creek, WA	Everett School District	High	25.5%	2,148	69.5%
3	North Creek High School	Bothell, WA	Northshore School District	High	20.1%	1,910	65.3%
4	Kamiak High School	Mukilteo, WA	Mukilteo School District	High	36.9%	2,384	59.8%
5	Glacier Peak High School	Snohomish, WA	Snohomish School District	High	18.1%	1,642	56.0%
6	Lake Stevens Sr High School	Lake Stevens, WA	Lake Stevens School District	High	31.7%	2,205	51.0%
7	Everett High School	Everett, WA	Everett School District	High	59.9%	1,643	49.1%
8	Arlington High School	Arlington, WA	Arlington School District	High	37.0%	1,650	49.0%
9	Granite Falls High School	Granite Falls, WA	Granite Falls School District	High	43.0%	614	48.3%
10	Snohomish High School	Snohomish, WA	Snohomish School District	High	25.2%	1,496	47.8%
11	Stanwood High School	STANWOOD, WA	Stanwood-Camano School District	High	31.0%	1,384	47.3%
12	Meadowdale High School	LYNNWOOD, WA	Edmonds School District	High	50.1%	1,491	47.1%
13	Cavelero Mid High School	Lake Stevens, WA	Lake Stevens School District	High	29.7%	1,490	46.7%
14	Cascade High School	Everett, WA	Everett School District	High	61.2%	1,651	46.1%
15	Lynnwood High School	BOTHELL, WA	Edmonds School District	High	52.1%	1,335	44.4%
16	Edmonds Woodway High School	EDMONDS, WA	Edmonds School District	High	39.6%	1,605	43.4%
17	Monroe High School	Monroe, WA	Monroe School District	High	40.1%	1,515	42.6%
18	Darrington High School	DARRINGTON, WA	Darrington School District	High	58.4%	113	41.9%
19	Mountlake Terrace High School	MTLK TERRACE, WA	Edmonds School District	High	36.3%	1,456	41.8%
20	Mariner High School	Everett, WA	Mukilteo School District	High	62.5%	2,106	40.5%
21	Sultan Senior High School	Sultan, WA	Sultan School District	High	52.7%	581	38.1%
22	Legacy High School	Marysville, WA	Marysville School District	High	56.6%	143	36.8%
23	Marysville Getchell High School	Marysville, WA	Marysville School District	High	44.2%	1,381	35.6%
24	Lakewood High School	Arlington, WA	Lakewood School District	High	45.1%	834	31.3%
25	Marysville Pilchuck High School	Marysville, WA	Marysville School District	High	54.9%	1,182	27.6%
26	Heritage School	Marysville, WA	Marysville School District	High	85.4%	130	9.1%

Page 1 of 1 · top 26 of 26 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.