allk12 · Rankings · Lowest proficiency · Washington · Yakima County · Middle schools

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

This ranking covers the lowest-performing public middle schools by test proficiency in Yakima County, Washington, drawn from 17 qualifying public middle schools. Mount Adams Middle School leads the list at 9.2%, against a median of 26.7% 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

Yakima County, Washington

Best % Proficient

9.2%

Median % Proficient

26.7%

LOWEST PROFICIENCY · YAKIMA COUNTY, WASHINGTON

#	School	City	District	Level	% FRL	Students	% Proficient
1	Mount Adams Middle School	White Swan, WA	Mount Adams School District	Middle	95.6%	136	9.2%
2	Wapato Middle School	Wapato, WA	Wapato School District	Middle	88.6%	737	15.0%
3	Washington Middle School	Yakima, WA	Yakima School District	Middle	96.0%	748	17.9%
4	Sierra Vista Middle School	Sunnyside, WA	Sunnyside School District	Middle	90.9%	549	18.0%
5	Toppenish Middle School	TOPPENISH, WA	Toppenish School District	Middle	89.7%	757	19.4%
6	Lewis & Clark Middle School	Yakima, WA	Yakima School District	Middle	90.2%	815	22.5%
7	Highland Middle School	Cowiche, WA	Highland School District	Middle	76.5%	243	23.2%
8	Granger Middle School	Granger, WA	Granger School District	Middle	92.7%	425	23.4%
9	Harrison Middle School	Sunnyside, WA	Sunnyside School District	Middle	83.0%	820	26.7%
10	Franklin Middle School	Yakima, WA	Yakima School District	Middle	85.0%	848	29.0%
11	Wilson Middle School	Yakima, WA	Yakima School District	Middle	75.2%	840	29.1%
12	Grandview Middle School	Grandview, WA	Grandview School District	Middle	84.8%	815	31.6%
13	Selah Middle School	Selah, WA	Selah School District	Middle	51.7%	871	32.9%
14	Zillah Middle School	Zillah, WA	Zillah School District	Middle	72.0%	300	35.0%
15	Naches Valley Middle School	Naches, WA	Naches Valley School District	Middle	50.6%	427	35.7%
16	East Valley Central Middle School	YAKIMA, WA	East Valley School District (Yakima)	Middle	62.4%	792	39.7%
17	West Valley Mid-Level Campus	Yakima, WA	West Valley School District (Yakima)	Middle	54.7%	1,167	47.0%

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.