For the 2025-26 school year, there are 5 public high schools serving 920 students in 99403, WA.
The top ranked public high schools in 99403, WA are Discovery Virtual School, Charles Francis Adams High School and Educational Opportunity Center. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
ÎÛÎÛÂþ» high schools in zipcode 99403 have an average math proficiency score of 28% (versus the Washington public high school average of 34%), and reading proficiency score of 64% (versus the 65% statewide average). High schools in 99403, WA have an average ranking of 5/10, which is in the bottom 50% of Washington public high schools.
ÎÛÎÛÂþ» high school in zipcode 99403 have a Graduation Rate of 75%, which is less than the Washington average of 84%.
The school with highest graduation rate is Charles Francis Adams High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in Washington or national school graduation rate statistics.
Minority enrollment is 23% of the student body (majority Hispanic), which is less than the Washington public high school average of 50% (majority Hispanic).
Best 99403, WA ÎÛÎÛÂþ» High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Discovery Virtual School
Alternative School
(Math: <50% | Reading: 60-79%)
Rank:
Rank:
8/
Top 30%10
1294 Chestnut Street
Clarkston, WA 99403
(509) 769-5534
Clarkston, WA 99403
(509) 769-5534
Gr: K-12 | 56 students Student-teacher ratio: 56:1 Minority enrollment: 36%
Rank: #22.
Charles Francis Adams High School
(Math: 25-29% | Reading: 65-69%)
Rank:
Rank:
6/
Top 50%10
401 Chestnut St
Clarkston, WA 99403
(509) 758-5591
Clarkston, WA 99403
(509) 758-5591
Gr: 9-12 | 694 students Student-teacher ratio: 19:1 Minority enrollment: 22%
Rank: #33.
Educational Opportunity Center
Alternative School
(Math: ≤20% | Reading: 40-49%)
Rank:
Rank:
2/
Bottom 50%10
1284 Chestnut St
Clarkston, WA 99403
(509) 758-4508
Clarkston, WA 99403
(509) 758-4508
Gr: 7-12 | 112 students Student-teacher ratio: 22:1 Minority enrollment: 26%
Rank: n/an/a
Educational Opportunity Center Reengagement
Alternative School
1284 Chestnut
Clarkston, WA 99403
(509) 758-4508
Clarkston, WA 99403
(509) 758-4508
Gr: 11-12 | 9 students Student-teacher ratio: 9:1
Rank: n/an/a
Special Services
Special Education School
1294 Chestnut St
Clarkston, WA 99403
(509) 758-3309
Clarkston, WA 99403
(509) 758-3309
Gr: PK-12 | 49 students Minority enrollment: 12%
99403, Washington ÎÛÎÛÂþ» Schools (Closed)
School
Location
Quick Facts
Elementary Alternative Center (Closed 2023)
Alternative School
1253 Poplar St
Clarkston, WA 99403
(509) 758-2503
Clarkston, WA 99403
(509) 758-2503
Gr: K-8
Frequently Asked Questions
What are the top ranked public high schools in 99403, WA?
The top ranked public high schools in 99403, WA include Discovery Virtual School, Charles Francis Adams High School and Educational Opportunity Center.
How many public high schools are located in 99403?
5 public high schools are located in 99403.
What is the racial composition of students in 99403?
99403 public high schools minority enrollment is 23% of the student body (majority Hispanic), which is less than the Washington public high schools average of 50% (majority Hispanic).
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