For the 2026 school year, there are 2 public middle schools serving 339 students in 98611, WA.
The top-ranked public middle school in 98611, WA is Castle Rock Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public middle schools in zipcode 98611 have an average math proficiency score of 16% (versus the Washington public middle school average of 37%), and reading proficiency score of 37% (versus the 51% statewide average). Middle schools in 98611, WA have an average ranking of 2/10, which is in the bottom 50% of Washington public middle schools.
Minority enrollment is 17% of the student body (majority Hispanic), which is less than the Washington public middle school average of 50% (majority Hispanic).
Best 98611, WA Public Middle Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Castle Rock Middle School
(Math: 16% | Reading: 37%)
Rank:
Rank:
2/
Bottom 50%10
615 Front Ave Sw
Castle Rock, WA 98611
(360) 501-2920
Castle Rock, WA 98611
(360) 501-2920
Gr: 6-8 | 331 students Student-teacher ratio: 17:1 Minority enrollment: 16%
Rank: n/an/a
Castle Rock Virtual Academy
Alternative School
5180 West Side Highway
Castle Rock, WA 98611
(360) 501-2930
Castle Rock, WA 98611
(360) 501-2930
Gr: K-12 | 8 students Minority enrollment: 13%
98611, Washington Public Schools (Closed)
School
Location
Quick Facts
Productive Learning Online (Closed 2012)
Alternative School
600 Huntington Ave South
Castle Rock, WA 98611
(360) 501-2965
Castle Rock, WA 98611
(360) 501-2965
Gr: K-12 | 26 students Student-teacher ratio: 26:1 Minority enrollment: 19%
Frequently Asked Questions
What are the top-ranked public middle schools in 98611, WA?
The top-ranked public middle schools in 98611, WA include Castle Rock Middle School.
How many public middle schools are located in 98611?
2 public middle schools are located in 98611.
What is the racial composition of students in 98611?
98611 public middle schools minority enrollment is 17% of the student body (majority Hispanic), which is less than the Washington public middle schools average of 50% (majority Hispanic).
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