allk12 · Rankings · Biggest declines · Washington · Snohomish County

The public schools with the biggest test-score declines in Snohomish County, Washington

160 public schools in Snohomish County, Washington appear in this ranking of the public schools with the biggest test-score declines, ranked by the 3-year drop in composite math + reading proficiency. Marysville Getchell High School leads the list at -15.9pp, against a median of +1.9pp 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

160

Snohomish County, Washington

Best 3-yr change

-15.9pp

Median 3-yr change

+1.9pp

BIGGEST DECLINES · SNOHOMISH COUNTY, WASHINGTON

#	School	City	District	Students	3 yrs ago	Latest	Change
1	Marysville Getchell High School	Marysville, WA	Marysville School District	1,381	49.1%	33.2%	-15.9pp
2	Lakewood High School	Arlington, WA	Lakewood School District	834	42.3%	28.2%	-14.2pp
3	Stanwood High School	STANWOOD, WA	Stanwood-Camano School District	1,384	56.8%	47.0%	-9.8pp
4	10th Street School	Marysville, WA	Marysville School District	217	41.6%	33.1%	-8.5pp
5	Ruby Bridges Elementary	Woodinville, WA	Northshore School District	503	73.9%	66.7%	-7.2pp
6	Lynnwood High School	BOTHELL, WA	Edmonds School District	1,335	52.0%	45.3%	-6.7pp
7	Madison Elementary	Everett, WA	Everett School District	405	38.7%	32.0%	-6.7pp
8	Meadowdale High School	LYNNWOOD, WA	Edmonds School District	1,491	55.6%	49.3%	-6.3pp
9	Kellogg Marsh Elementary School	Marysville, WA	Marysville School District	468	39.4%	33.1%	-6.3pp
10	Arlington High School	Arlington, WA	Arlington School District	1,650	51.6%	45.8%	-5.8pp
11	Cedar Way Elementary	MTLK TERRACE, WA	Edmonds School District	522	40.8%	35.2%	-5.5pp
12	Marysville Pilchuck High School	Marysville, WA	Marysville School District	1,182	29.5%	24.4%	-5.1pp
13	Stanwood Middle School	STANWOOD, WA	Stanwood-Camano School District	528	38.8%	33.7%	-5.1pp
14	Horizon Elementary	Everett, WA	Mukilteo School District	550	26.5%	21.6%	-5.0pp
15	Glenwood Elementary	Lake Stevens, WA	Lake Stevens School District	641	67.6%	62.9%	-4.7pp
16	Beverly Elementary	Lynnwood, WA	Edmonds School District	413	41.0%	36.3%	-4.6pp
17	Kamiak High School	Mukilteo, WA	Mukilteo School District	2,384	66.3%	62.0%	-4.2pp
18	Mountlake Terrace High School	MTLK TERRACE, WA	Edmonds School District	1,456	50.7%	46.6%	-4.1pp
19	Whittier Elementary	Everett, WA	Everett School District	422	77.6%	73.6%	-4.0pp
20	View Ridge Elementary	Everett, WA	Everett School District	497	57.8%	54.2%	-3.6pp
21	Haller Middle School	Arlington, WA	Arlington School District	576	42.4%	39.0%	-3.4pp
22	Serene Lake Elementary	Edmonds, WA	Mukilteo School District	455	50.0%	46.7%	-3.3pp
23	Marshall Elementary	Marysville, WA	Marysville School District	331	25.7%	22.6%	-3.0pp
24	Jefferson Elementary	Everett, WA	Everett School District	503	62.0%	59.2%	-2.9pp
25	Hillcrest Elementary School	Lake Stevens, WA	Lake Stevens School District	842	61.0%	58.1%	-2.9pp
26	Discovery Elementary	Everett, WA	Mukilteo School District	648	30.1%	27.2%	-2.9pp
27	Lockwood Elementary	Bothell, WA	Northshore School District	525	78.1%	75.4%	-2.7pp
28	Penny Creek Elementary	Everett, WA	Everett School District	791	72.4%	69.9%	-2.6pp
29	Silver Firs Elementary	Everett, WA	Everett School District	538	78.4%	76.2%	-2.2pp
30	Columbia Elementary	Mukilteo, WA	Mukilteo School District	596	58.7%	56.4%	-2.2pp
31	Lake Stickney Elementary School	Lynnwood, WA	Mukilteo School District	628	39.2%	37.2%	-2.1pp
32	Endeavour Elementary	Mukilteo, WA	Mukilteo School District	436	63.5%	61.5%	-2.0pp
33	Shoultes Elementary	Marysville, WA	Marysville School District	348	31.1%	29.2%	-1.9pp
34	Allen Creek Elementary School	Marysville, WA	Marysville School District	437	38.5%	36.7%	-1.9pp
35	Centennial Middle School	Snohomish, WA	Snohomish School District	734	43.0%	41.4%	-1.7pp
36	Post Middle School	Arlington, WA	Arlington School District	645	38.0%	36.4%	-1.6pp
37	Fernwood Elementary	Bothell, WA	Northshore School District	714	87.2%	85.7%	-1.6pp
38	Tambark Creek Elementary School	Bothell, WA	Everett School District	740	87.9%	86.5%	-1.4pp
39	Little Cedars Elementary School	Snohomish, WA	Snohomish School District	646	68.7%	67.3%	-1.4pp
40	College Place Middle School	LYNNWOOD, WA	Edmonds School District	479	40.8%	39.7%	-1.1pp
41	Cascade Elementary	Marysville, WA	Marysville School District	382	41.1%	40.1%	-1.0pp
42	Totem Middle School	Marysville, WA	Marysville School District	522	17.8%	16.8%	-1.0pp
43	Evergreen Middle School	Everett, WA	Everett School District	890	38.7%	37.7%	-0.9pp
44	Cedar Wood Elementary	Bothell, WA	Everett School District	682	86.2%	85.5%	-0.7pp
45	Mariner High School	Everett, WA	Mukilteo School District	2,106	40.3%	39.7%	-0.6pp
46	Lake Stevens Sr High School	Lake Stevens, WA	Lake Stevens School District	2,205	55.9%	55.4%	-0.5pp
47	Canyon Creek Elementary	Bothell, WA	Northshore School District	866	80.0%	79.5%	-0.5pp
48	Cascade High School	Everett, WA	Everett School District	1,651	46.1%	45.8%	-0.3pp
49	Olivia Park Elementary	Everett, WA	Mukilteo School District	559	32.8%	32.5%	-0.3pp
50	Darrington Elementary School	DARRINGTON, WA	Darrington School District	351	25.6%	25.4%	-0.2pp

Page 1 of 4 · top 160 of 160 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.