For the 2025-26 school year, there is 1 public middle school serving 218 students in 98570, WA.
The top ranked public middle school in 98570, WA is Onalaska Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public middle school in zipcode 98570 have an average math proficiency score of 37% (versus the Washington public middle school average of 37%), and reading proficiency score of 57% (versus the 51% statewide average). Middle schools in 98570, WA have an average ranking of 8/10, which is in the top 30% of Washington public middle schools.
Minority enrollment is 18% of the student body (majority Hispanic), which is less than the Washington public middle school average of 50% (majority Hispanic).
Best 98570, WA Public Middle Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Onalaska Middle School
(Math: 37% | Reading: 55-59%)
Rank:
Rank:
6/
Top 50%10
280 5th Street W
Onalaska, WA 98570
(360) 978-4111
Onalaska, WA 98570
(360) 978-4111
Gr: 6-8 | 218 students Student-teacher ratio: 20:1 Minority enrollment: 18%
98570, Washington Public Schools (Closed)
School
Location
Quick Facts
Carlisle Lake Alternative School Youth Center (Closed 2014)
Alternative School
540 Carlisle Ave
Onalaska, WA 98570
(360) 978-4111
Onalaska, WA 98570
(360) 978-4111
Gr: 9-12
Cva - Onalaska (Closed 2023)
Alternative School
540 Carlisle Ave.
Onalaska, WA 98570
(360) 978-4111
Onalaska, WA 98570
(360) 978-4111
Gr: K-5 | 40 students Student-teacher ratio: 40:1 Minority enrollment: 25%
Frequently Asked Questions
What are the top ranked public middle schools in 98570, WA?
The top ranked public middle schools in 98570, WA include Onalaska Middle School.
How many public middle schools are located in 98570?
1 public middle schools are located in 98570.
What is the racial composition of students in 98570?
98570 public middle schools minority enrollment is 18% of the student body (majority Hispanic), which is less than the Washington public middle schools average of 50% (majority Hispanic).
Recent Articles

Texas Schools Enrollment Trends & Policy in 2025
Latest data and policy changes on Texas public school enrollment growth, funding, and virtual education in 2025.

Financial Aid & Hidden Costs in Public Schools
Learn about financial aid and hidden costs in public schools. Discover what parents should budget for beyond tuition-free education.

NYC Schools Still Most Segregated in 2025
Despite reforms, New York City schools remain the most segregated in the U.S. in 2025. Here鈥檚 what parents and educators need to know.