For the 2026 school year, there are 5 public middle schools serving 1,037 students in Aberdeen, WA.
The top-ranked public middle schools in Aberdeen, WA are Wishkah Valley Elementary/high School, Miller Junior High School and Grays Harbor Juvenile Detention. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Aberdeen, WA public middle schools have an average math proficiency score of 14% (versus the Washington public middle school average of 37%), and reading proficiency score of 28% (versus the 51% statewide average). Middle schools in Aberdeen have an average ranking of 1/10, which is in the bottom 50% of Washington public middle schools.
Minority enrollment is 44% of the student body (majority Hispanic), which is less than the Washington public middle school average of 50% (majority Hispanic).
Best Public Middle Schools in Aberdeen, WA (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Wishkah Valley Elementary/high School
(Math: 15-19% | Reading: 30-34%)
Rank:
Rank:
1/
Bottom 50%10
4640 Wishkah Rd.
Aberdeen, WA 98520
(360) 532-3128
Aberdeen, WA 98520
(360) 532-3128
Gr: K-12 | 178 students Student-teacher ratio: 10:1 Minority enrollment: 17%
Rank: #22.
Miller Junior High School
(Math: 14% | Reading: 28%)
Rank:
Rank:
1/
Bottom 50%10
100 E Lindstrom
Aberdeen, WA 98520
(360) 538-2100
Aberdeen, WA 98520
(360) 538-2100
Gr: 6-8 | 656 students Student-teacher ratio: 20:1 Minority enrollment: 51%
Rank: #33.
Grays Harbor Juvenile Detention
(Math: ≤20% | Reading: ≤20% )
Rank:
Rank:
1/
Bottom 50%10
103 Junction City Rd.
Aberdeen, WA 98520
(360) 538-2189
Aberdeen, WA 98520
(360) 538-2189
Gr: 6-12 | 11 students Student-teacher ratio: 6:1 Minority enrollment: 64%
Rank: #4 - 54. - 5.
Grays Harbor Academy
Alternative School
(Math: ≤10% | Reading: 20-29%)
Rank:
Rank:
1/
Bottom 50%10
300 N. Williams St.
Aberdeen, WA 98520
(360) 538-2180
Aberdeen, WA 98520
(360) 538-2180
Gr: K-12 | 64 students Student-teacher ratio: 64:1 Minority enrollment: 44%
Rank: #4 - 54. - 5.
Harbor Junior/senior High School
(Math: ≤10% | Reading: 20-29%)
Rank:
Rank:
1/
Bottom 50%10
300 N. Williams St.
Aberdeen, WA 98520
(360) 538-2180
Aberdeen, WA 98520
(360) 538-2180
Gr: 7-12 | 128 students Student-teacher ratio: 16:1 Minority enrollment: 41%
Frequently Asked Questions
What are the top-ranked public middle schools in Aberdeen, WA?
The top-ranked public middle schools in Aberdeen, WA include Wishkah Valley Elementary/high School, Miller Junior High School and Grays Harbor Juvenile Detention.
How many public middle schools are located in Aberdeen?
5 public middle schools are located in Aberdeen.
What is the racial composition of students in Aberdeen?
Aberdeen public middle schools minority enrollment is 44% of the student body (majority Hispanic), which is less than the Washington public middle schools average of 50% (majority Hispanic).
Recent Articles
Gifted, Honors, and Advanced Tracks: Are They Accessible or Just Advertised?
Learn how to evaluate gifted, honors, and advanced academic programs in public schools, including admission criteria, equity, and the questions every parent should ask.
Algebra Readiness: What Parents Should Ask Before Middle School
Discover how to determine if your child is ready for algebra before middle school, including the questions parents should ask and the skills students need to succeed.
How to Evaluate Reading Instruction in Your Zoned Elementary School
Learn how to evaluate reading instruction in your neighborhood elementary school by recognizing effective literacy practices, asking the right questions, and understanding what quality reading instruction looks like.