allk12 · Rankings · Lowest proficiency · Washington · Seattle · Middle schools

The lowest-performing public middle schools by test proficiency in Seattle, Washington

16 public middle schools in Seattle, Washington appear in this ranking of the lowest-performing public middle schools by test proficiency, ranked by the lowest composite state-assessment proficiency. Cascade Middle School leads the list at 20.5%, against a median of 54.7% across the ranked schools.

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Schools ranked

Seattle, Washington

Best % Proficient

20.5%

Median % Proficient

54.7%

LOWEST PROFICIENCY · SEATTLE, WASHINGTON

#	School	City	District	Level	% FRL	Students	% Proficient
1	Cascade Middle School	Seattle, WA	Highline School District	Middle	73.3%	671	20.5%
2	Showalter Middle School	SEATTLE, WA	Tukwila School District	Middle	75.4%	651	23.0%
3	Dimmitt Middle School	Seattle, WA	Renton School District	Middle	62.3%	605	27.7%
4	David T. Denny International Middle School	SEATTLE, WA	Seattle School District No. 1	Middle	58.3%	722	34.4%
5	Edmonds S. Meany Middle School	Seattle, WA	Seattle School District No. 1	Middle	48.4%	504	38.6%
6	Aki Kurose Middle School	Seattle, WA	Seattle School District No. 1	Middle	56.8%	817	38.9%
7	Washington Middle School	SEATTLE, WA	Seattle School District No. 1	Middle	57.2%	566	43.2%
8	Mercer International Middle School	SEATTLE, WA	Seattle School District No. 1	Middle	59.8%	753	50.8%
9	Jane Addams Middle School	Seattle, WA	Seattle School District No. 1	Middle	34.7%	824	58.7%
10	Rainier Prep	Seattle, WA	Rainier Prep Charter School District	Middle	74.1%	359	59.0%
11	McClure Middle School	SEATTLE, WA	Seattle School District No. 1	Middle	21.7%	474	64.9%
12	Madison Middle School	SEATTLE, WA	Seattle School District No. 1	Middle	16.7%	1,017	68.7%
13	Robert Eagle Staff Middle School	Seattle, WA	Seattle School District No. 1	Middle	32.1%	729	69.5%
14	Whitman Middle School	SEATTLE, WA	Seattle School District No. 1	Middle	17.1%	633	70.6%
15	Eckstein Middle School	SEATTLE, WA	Seattle School District No. 1	Middle	15.4%	1,024	73.3%
16	Hamilton International Middle School	SEATTLE, WA	Seattle School District No. 1	Middle	12.0%	983	74.8%

Page 1 of 1 · top 16 of 16 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.