Public schools in Washington achieve an average reading/language arts proficiency of 53% (2025).
The public schools with the highest reading/language arts proficiency are listed below (where sufficient data available).
The public school with the highest reading/language arts proficiency in Washington is Cascadia Elementary School with 97%.
RLA Proficiency Range: 89%
97%
Avg. RLA Proficiency: 92%
Top Reading/Language Arts Proficiency Public Schools in Washington (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
RLA Proficiency
Grades
Location
Rank: #11.
Cascadia Elementary School
Magnet School
(Math: 98% | Reading: 97%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 97%
Grades: K-5
1700 N 90th Street
Seattle, WA 98115
(206) 252-5914
Seattle, WA 98115
(206) 252-5914
Rank: #2 - 32. - 3.
Bainbridge High School
(Math: 74% | Reading: 96%)
Rank:
Rank:
10/
Top 5%10
RLA Proficiency: 96%
Grades: 9-12
9330 Ne High School Rd
Bainbridge Island, WA 98110
(206) 842-2634
Bainbridge Island, WA 98110
(206) 842-2634
Rank: #2 - 32. - 3.
Challenge Elementary School
Alternative School
(Math: ≥99% | Reading: 96%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 96%
Grades: K-6
5409 228th St Sw
Mountlake Terrace, WA 98043
(425) 431-7157
Mountlake Terrace, WA 98043
(425) 431-7157
Rank: #4 - 74. - 7.
Nikola Tesla Stem High School
Alternative School
Magnet School
Magnet School
(Math: ≥95% | Reading: ≥95%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: ≥95%
Grades: 9-12
4301 228th Ave Ne
Redmond, WA 98053
(425) 936-2770
Redmond, WA 98053
(425) 936-2770
Rank: #4 - 74. - 7.
Northstar Middle School
Alternative School
(Math: 90-94% | Reading: ≥95%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: ≥95%
Grades: 6-8
10903 Ne 53rd St
Kirkland, WA 98033
(425) 936-1760
Kirkland, WA 98033
(425) 936-1760
Rank: #4 - 74. - 7.
Stella Schola
Alternative School
Magnet School
Magnet School
(Math: 80-84% | Reading: ≥95%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: ≥95%
Grades: 6-8
13505 Ne 75th Street
Redmond, WA 98052
(425) 936-2475
Redmond, WA 98052
(425) 936-2475
Rank: #4 - 74. - 7.
Stephen Decatur Elementary School
(Math: ≥95% | Reading: ≥95%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: ≥95%
Grades: K-5
7711 43rd Ave Ne
Seattle, WA 98115
(206) 252-3230
Seattle, WA 98115
(206) 252-3230
Rank: #8 - 98. - 9.
International Community School
Alternative School
Magnet School
Magnet School
(Math: 90% | Reading: 95%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 95%
Grades: 6-12
11133 Ne 65th St
Kirkland, WA 98033
(425) 936-2380
Kirkland, WA 98033
(425) 936-2380
Rank: #8 - 98. - 9.
Medina Elementary School
(Math: 92% | Reading: 95%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 95%
Grades: PK-5
8001 Ne 8th St.
Medina, WA 98039
(425) 456-5400
Medina, WA 98039
(425) 456-5400
Rank: #10 - 1310. - 13.
Ballard High School
(Math: 67% | Reading: 94%)
Rank:
Rank:
10/
Top 5%10
RLA Proficiency: 94%
Grades: 9-12
1418 Nw 65 St
Seattle, WA 98117
(206) 252-1000
Seattle, WA 98117
(206) 252-1000
Rank: #10 - 1310. - 13.
Bellevue High School
(Math: 73% | Reading: 94%)
Rank:
Rank:
10/
Top 5%10
RLA Proficiency: 94%
Grades: 9-12
10416 Wolverine Way
Bellevue, WA 98004
(425) 456-7000
Bellevue, WA 98004
(425) 456-7000
Rank: #10 - 1310. - 13.
Cherry Crest Elementary School
(Math: 94% | Reading: 94%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 94%
Grades: PK-5
12400 N.e. 32nd St.
Bellevue, WA 98005
(425) 456-4900
Bellevue, WA 98005
(425) 456-4900
Rank: #10 - 1310. - 13.
Mercer Island High School
(Math: 82% | Reading: 94%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 94%
Grades: 9-12
9100 Se 42nd
Mercer Island, WA 98040
(206) 236-3345
Mercer Island, WA 98040
(206) 236-3345
Rank: #14 - 1514. - 15.
International School
Alternative School
(Math: 84% | Reading: 93%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 93%
Grades: 6-12
445 128th Ave Se
Bellevue, WA 98005
(425) 456-6500
Bellevue, WA 98005
(425) 456-6500
Rank: #14 - 1514. - 15.
Sunrise Elementary School
(Math: 91% | Reading: 93%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 93%
Grades: PK-5
14075 172 Av Ne
Redmond, WA 98052
(425) 408-5300
Redmond, WA 98052
(425) 408-5300
Rank: #16 - 1916. - 19.
Capt Johnston Blakely Elementary School
(Math: 85-89% | Reading: 90-94%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 90-94%
Grades: PK-4
4704 Blakely Ave Ne
Bainbridge Island, WA 98110
(206) 842-4752
Bainbridge Island, WA 98110
(206) 842-4752
Rank: #16 - 1916. - 19.
Innovation Lab High School
(Math: 50-54% | Reading: 90-94%)
Rank:
Rank:
10/
Top 10%10
RLA Proficiency: 90-94%
Grades: 9-12
2020 224th Street Se
Bothell, WA 98021
(425) 408-6200
Bothell, WA 98021
(425) 408-6200
Rank: #16 - 1916. - 19.
Island Park Elementary School
(Math: 85-89% | Reading: 90-94%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 90-94%
Grades: K-5
5437 Island Crest Way
Mercer Island, WA 98040
(206) 236-3410
Mercer Island, WA 98040
(206) 236-3410
Rank: #16 - 1916. - 19.
Raisbeck Aviation High School
Alternative School
(Math: 60-64% | Reading: 90-94%)
Rank:
Rank:
10/
Top 10%10
RLA Proficiency: 90-94%
Grades: 9-12
9229 East Marginal Way S
Seattle, WA 98108
(206) 631-7200
Seattle, WA 98108
(206) 631-7200
Rank: #20 - 2120. - 21.
Lincoln High School
(Math: 72% | Reading: 92%)
Rank:
Rank:
10/
Top 5%10
RLA Proficiency: 92%
Grades: 9-12
4400 Interlake Ave N
Seattle, WA 98103
(206) 413-2500
Seattle, WA 98103
(206) 413-2500
Rank: #20 - 2120. - 21.
Somerset Elementary School
(Math: 91% | Reading: 92%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 92%
Grades: K-5
14100 Somerset Boulevard Se
Bellevue, WA 98006
(425) 456-5800
Bellevue, WA 98006
(425) 456-5800
Rank: #22 - 2322. - 23.
Camas High School
(Math: 62% | Reading: 91%)
Rank:
Rank:
10/
Top 10%10
RLA Proficiency: 91%
Grades: 9-12
26900 Se 15th St
Camas, WA 98607
(360) 833-5750
Camas, WA 98607
(360) 833-5750
Rank: #22 - 2322. - 23.
Rachel Carson Elementary School
(Math: 85% | Reading: 91%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 91%
Grades: PK-5
1035 - 244th Ave Ne
Sammamish, WA 98074
(425) 936-2750
Sammamish, WA 98074
(425) 936-2750
Rank: #24 - 2624. - 26.
Avanti High School
Alternative School
(Math: 20-29% | Reading: ≥90%)
Rank:
Rank:
7/
Top 50%10
RLA Proficiency: ≥90%
Grades: 9-12
1113 Legion Way Se
Olympia, WA 98501
(360) 596-7900
Olympia, WA 98501
(360) 596-7900
Rank: #24 - 2624. - 26.
Explorer Community School
Alternative School
(Math: 80-89% | Reading: ≥90%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: ≥90%
Grades: 1-5
7040 208th Ne
Redmond, WA 98052
(425) 936-2533
Redmond, WA 98052
(425) 936-2533
Rank: #24 - 2624. - 26.
Stem Academy At Svt
(Math: 60-69% | Reading: ≥90%)
Rank:
Rank:
10/
Top 10%10
RLA Proficiency: ≥90%
Grades: 9-12
115 S. University Road
Spokane, WA 99206
(509) 558-6500
Spokane, WA 99206
(509) 558-6500
Rank: #27 - 3227. - 32.
Cascade Ridge Elementary School
(Math: 88% | Reading: 90%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 90%
Grades: K-5
2020 Trossachs Blvd Se
Sammamish, WA 98075
(425) 837-5500
Sammamish, WA 98075
(425) 837-5500
Rank: #27 - 3227. - 32.
Eastlake High School
(Math: 72% | Reading: 90%)
Rank:
Rank:
10/
Top 5%10
RLA Proficiency: 90%
Grades: 9-12
400 228th Ne
Sammamish, WA 98074
(425) 936-1500
Sammamish, WA 98074
(425) 936-1500
Rank: #27 - 3227. - 32.
Frantz Coe Elementary School
(Math: 86% | Reading: 90%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 90%
Grades: K-5
2424 7 Av W
Seattle, WA 98119
(206) 252-2000
Seattle, WA 98119
(206) 252-2000
Rank: #27 - 3227. - 32.
Lake Washington High School
(Math: 64% | Reading: 90%)
Rank:
Rank:
10/
Top 10%10
RLA Proficiency: 90%
Grades: 9-12
12033 Ne 80th
Kirkland, WA 98033
(425) 936-1700
Kirkland, WA 98033
(425) 936-1700
Rank: #27 - 3227. - 32.
Libby Center
Special Education School
(Math: 84% | Reading: 90%)
Rank:
Rank:
10/
Top 5%10
RLA Proficiency: 90%
Grades: K-8
2900 E 1st Ave
Spokane, WA 99202
(509) 354-7500
Spokane, WA 99202
(509) 354-7500
Rank: #27 - 3227. - 32.
Newport Senior High School
(Math: 75% | Reading: 90%)
Rank:
Rank:
10/
Top 5%10
RLA Proficiency: 90%
Grades: 9-12
4333 Factoria Boulevard Se
Bellevue, WA 98006
(425) 456-7400
Bellevue, WA 98006
(425) 456-7400
Rank: #33 - 4133. - 41.
Cedarcrest High School
(Math: 53% | Reading: 89%)
Rank:
Rank:
10/
Top 10%10
RLA Proficiency: 89%
Grades: 9-12
29000 Ne 150th St
Duvall, WA 98019
(425) 844-4800
Duvall, WA 98019
(425) 844-4800
Rank: #33 - 4133. - 41.
Interlake Senior High School
(Math: 74% | Reading: 89%)
Rank:
Rank:
10/
Top 5%10
RLA Proficiency: 89%
Grades: 9-12
16245 Ne 24th Street
Bellevue, WA 98008
(425) 456-7200
Bellevue, WA 98008
(425) 456-7200
Rank: #33 - 4133. - 41.
Louisa May Alcott Elementary School
(Math: 88% | Reading: 89%)
Rank:
Rank:
10/
Top 1%10
RLA Proficiency: 89%
Grades: K-5
4213 - 228th Ave Ne
Redmond, WA 98053
(425) 936-2490
Redmond, WA 98053
(425) 936-2490
Show 100 more public schools in WA (out of 2,095 total schools)
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Frequently Asked Questions
What is the Washington average public schools reading/language arts proficiency?
The Washington average public schools reading/language arts proficiency is 53%% for 2025.
What are the public schools with the highest reading/language arts proficiency in Washington?
The best top ranked public schools in Washington include Cascadia Elementary School, Bainbridge High School and Challenge Elementary School.
What is public high school and public elementary school with the highest reading/language arts proficiency in Washington?
The public high school with the highest reading/language arts proficiency in Washington is Bainbridge High School, with a value of 96%. The public elementary school with the highest reading/language arts proficiency is Cascadia Elementary School, with a value of 97%.
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