allk12 · Rankings · Lowest proficiency · Washington · Snohomish County

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

Across Snohomish County, Washington, 163 public schools are ranked here, ranked by the lowest composite state-assessment proficiency. Heritage School leads the list at 9.1%, against a median of 49.0% across the ranked schools.

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Schools ranked

163

Snohomish County, Washington

Best % Proficient

9.1%

Median % Proficient

49.0%

LOWEST PROFICIENCY · SNOHOMISH COUNTY, WASHINGTON

#	School	City	District	Level	% FRL	Students	% Proficient
1	Heritage School	Marysville, WA	Marysville School District	High	85.4%	130	9.1%
2	Quil Ceda Tulalip Elementary	Tulalip, WA	Marysville School District	Elementary	71.3%	498	14.7%
3	Totem Middle School	Marysville, WA	Marysville School District	Middle	68.2%	522	17.3%
4	Marysville Middle School	Marysville, WA	Marysville School District	Middle	61.0%	656	21.3%
5	Cedar Valley Elementary	LYNNWOOD, WA	Edmonds School District	Elementary	73.8%	427	21.6%
6	Horizon Elementary	Everett, WA	Mukilteo School District	Elementary	74.5%	550	23.3%
7	Lakewood Elementary School	Marysville, WA	Lakewood School District	Elementary	54.1%	458	24.9%
8	Marshall Elementary	Marysville, WA	Marysville School District	Elementary	58.9%	331	25.8%
9	Frank Wagner Elementary	Monroe, WA	Monroe School District	Elementary	74.5%	545	26.6%
10	College Place Elementary	LYNNWOOD, WA	Edmonds School District	Elementary	75.3%	473	27.5%
11	Marysville Pilchuck High School	Marysville, WA	Marysville School District	High	54.9%	1,182	27.6%
12	Darrington Elementary School	DARRINGTON, WA	Darrington School District	Elementary	61.8%	351	28.6%
13	Hawthorne Elementary School	Everett, WA	Everett School District	Elementary	83.9%	446	29.1%
14	Lakewood Middle School	Marysville, WA	Lakewood School District	Middle	50.1%	668	30.2%
15	Discovery Elementary	Everett, WA	Mukilteo School District	Elementary	63.4%	648	30.3%
16	Voyager Middle School	Everett, WA	Mukilteo School District	Middle	59.3%	902	30.8%
17	Granite Falls Middle School	Granite Falls, WA	Granite Falls School District	Middle	48.2%	448	31.3%
18	Lakewood High School	Arlington, WA	Lakewood School District	High	45.1%	834	31.3%
19	Explorer Middle School	Everett, WA	Mukilteo School District	Middle	64.9%	777	32.3%
20	Madison Elementary	Everett, WA	Everett School District	Elementary	75.8%	405	33.0%
21	Shoultes Elementary	Marysville, WA	Marysville School District	Elementary	59.5%	348	34.1%
22	Monte Cristo Elementary	Granite Falls, WA	Granite Falls School District	Elementary	43.6%	502	34.3%
23	Liberty Elementary	Marysville, WA	Marysville School District	Elementary	68.8%	398	34.5%
24	10th Street School	Marysville, WA	Marysville School District	Middle	34.6%	217	34.5%
25	Stanwood Middle School	STANWOOD, WA	Stanwood-Camano School District	Middle	36.9%	528	34.5%
26	Cedar Way Elementary	MTLK TERRACE, WA	Edmonds School District	Elementary	60.5%	522	34.7%
27	Beverly Elementary	Lynnwood, WA	Edmonds School District	Elementary	47.7%	413	35.4%
28	Marysville Getchell High School	Marysville, WA	Marysville School District	High	44.2%	1,381	35.6%
29	Fairmount Elementary	Everett, WA	Mukilteo School District	Elementary	61.4%	510	35.6%
30	Odyssey Elementary	Everett, WA	Mukilteo School District	Elementary	62.4%	526	35.7%
31	Olivia Park Elementary	Everett, WA	Mukilteo School District	Elementary	73.5%	559	36.3%
32	Chase Lake Elementary	EDMONDS, WA	Edmonds School District	Elementary	57.1%	413	36.5%
33	Challenger Elementary	Everett, WA	Mukilteo School District	Elementary	67.9%	658	36.7%
34	Legacy High School	Marysville, WA	Marysville School District	High	56.6%	143	36.8%
35	Post Middle School	Arlington, WA	Arlington School District	Middle	45.7%	645	37.1%
36	Evergreen Middle School	Everett, WA	Everett School District	Middle	67.4%	890	37.1%
37	Allen Creek Elementary School	Marysville, WA	Marysville School District	Elementary	49.2%	437	37.2%
38	Sultan Senior High School	Sultan, WA	Sultan School District	High	52.7%	581	38.1%
39	Haller Middle School	Arlington, WA	Arlington School District	Middle	37.0%	576	38.1%
40	Kellogg Marsh Elementary School	Marysville, WA	Marysville School District	Elementary	54.1%	468	38.1%
41	Lake Stickney Elementary School	Lynnwood, WA	Mukilteo School District	Elementary	59.6%	628	38.6%
42	Spruce Elementary	LYNNWOOD, WA	Edmonds School District	Elementary	64.9%	632	38.7%
43	Martha Lake Elementary	LYNNWOOD, WA	Edmonds School District	Elementary	50.8%	545	38.9%
44	Alderwood Middle School	LYNNWOOD, WA	Edmonds School District	Middle	54.8%	679	39.0%
45	College Place Middle School	LYNNWOOD, WA	Edmonds School District	Middle	47.8%	479	39.0%
46	Cedarcrest School	Marysville, WA	Marysville School District	Middle	49.9%	704	39.0%
47	Park Place Middle School	Monroe, WA	Monroe School District	Middle	46.8%	755	39.0%
48	Centennial Middle School	Snohomish, WA	Snohomish School District	Middle	28.2%	734	39.3%
49	Mountlake Terrace Elementary	Mountlake Terrace, WA	Edmonds School District	Elementary	55.4%	426	40.1%
50	Mariner High School	Everett, WA	Mukilteo School District	High	62.5%	2,106	40.5%

Page 1 of 4 · top 163 of 163 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.