allk12 · Rankings · Best in math · Washington · Mason County

The highest-performing public schools in math in Mason County, Washington

This ranking covers the highest-performing public schools in math in Mason County, Washington, drawn from 17 qualifying public schools. Southside Elementary leads the list at 45.3%, against a median of 23.5% 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

Mason County, Washington

Top % Proficient (Math)

45.3%

Median % Proficient (Math)

23.5%

BEST IN MATH · MASON COUNTY, WASHINGTON

#	School	City	District	Level	Students	% Proficient (Math)
1	Southside Elementary	Shelton, WA	Southside School District	Elementary	208	45.3%
2	Grapeview Elementary & Middle School	Grapeview, WA	Grapeview School District	Elementary	224	44.2%
3	Bordeaux Elementary School	Shelton, WA	Shelton School District	Elementary	528	41.2%
4	Belfair Elementary	Belfair, WA	North Mason School District	Elementary	392	35.9%
5	Hawkins Middle School	Belfair, WA	North Mason School District	Middle	485	26.6%
6	Mountain View Elementary	Shelton, WA	Shelton School District	Elementary	671	26.4%
7	Sand Hill Elementary	Belfair, WA	North Mason School District	Elementary	537	25.5%
8	Cedar High School	Shelton, WA	Shelton School District	High	100	25.0%
9	Mary M. Knight School	Elma, WA	Mary M Knight School District	Combined	184	23.5%
10	Hood Canal Elementary School	Shelton, WA	Hood Canal School District	Elementary	337	21.8%
11	Pioneer Elementary School	SHELTON, WA	Pioneer School District	Elementary	482	20.7%
12	North Mason Senior High School	Belfair, WA	North Mason School District	High	735	18.1%
13	Oakland Bay Junior High School	Shelton, WA	Shelton School District	Middle	544	16.6%
14	Olympic Middle School	Shelton, WA	Shelton School District	Middle	601	16.4%
15	Shelton High School	Shelton, WA	Shelton School District	High	1,455	16.0%
16	Evergreen Elementary School	Shelton, WA	Shelton School District	Elementary	378	11.0%
17	Pioneer Middle School	SHELTON, WA	Pioneer School District	Middle	250	10.1%

Page 1 of 1 · top 17 of 17 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

All schools in Mason County →

Best in math rankings at a wider scope

All Washington Nationwide

Other rankings for Mason County, Washington

Largest Most diverse Lowest ratio Highest proficiency Fastest growing Highest poverty Lowest poverty Highest ratio Fastest declining Lowest proficiency Most Hispanic Most Black Most White Most Asian Best in reading Best in science Most improved Biggest declines Most Native American Most Pacific Islander Most multiracial Most Hispanic (count)Most Black (count)Most White (count)Most Asian (count)Most Native American (count)Most Pacific Islander (count)Most multiracial (count)Smallest Most male Most female

All ranking categories →

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.