For the 2026 school year, there are 4 public elementary schools serving 1,538 students in Mattawa, WA.
The top-ranked public elementary schools in Mattawa, WA are Wahluke Junior High School, Saddle Mountain Elementary School and Mattawa Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Mattawa, WA public elementary schools have an average math proficiency score of 20% (versus the Washington public elementary school average of 43%), and reading proficiency score of 24% (versus the 51% statewide average). Elementary schools in Mattawa have an average ranking of 1/10, which is in the bottom 50% of Washington public elementary schools.
Minority enrollment is 98% of the student body (majority Hispanic), which is more than the Washington public elementary school average of 52% (majority Hispanic).
Best Public Elementary Schools in Mattawa, WA (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Wahluke Junior High School
(Math: 23% | Reading: 23%)
Rank:
Rank:
1/
Bottom 50%10
502 N. Boundary
Mattawa, WA 99349
(509) 932-4455
Mattawa, WA 99349
(509) 932-4455
Gr: 6-8 | 596 students Student-teacher ratio: 18:1 Minority enrollment: 99%
Rank: #22.
Saddle Mountain Elementary School
(Math: 20-24% | Reading: 23%)
Rank:
Rank:
1/
Bottom 50%10
500 Riverview Drive
Mattawa, WA 99349
(509) 932-5693
Mattawa, WA 99349
(509) 932-5693
Gr: K-5 | 371 students Student-teacher ratio: 13:1 Minority enrollment: 98%
Rank: #33.
Mattawa Elementary School
(Math: 10-14% | Reading: 25-29%)
Rank:
Rank:
1/
Bottom 50%10
400 N Boundary
Mattawa, WA 99349
(509) 932-4433
Mattawa, WA 99349
(509) 932-4433
Gr: K-5 | 337 students Student-teacher ratio: 13:1 Minority enrollment: 96%
Rank: #44.
Morris Schott Elementary School
(Math: 10-14% | Reading: 20-24%)
Rank:
Rank:
1/
Bottom 50%10
500 N Boundary
Mattawa, WA 99349
(509) 932-3877
Mattawa, WA 99349
(509) 932-3877
Gr: K-5 | 234 students Student-teacher ratio: 13:1 Minority enrollment: 98%
Frequently Asked Questions
What are the top-ranked public elementary schools in Mattawa, WA?
The top-ranked public elementary schools in Mattawa, WA include Wahluke Junior High School, Saddle Mountain Elementary School and Mattawa Elementary School.
How many public elementary schools are located in Mattawa?
4 public elementary schools are located in Mattawa.
What is the racial composition of students in Mattawa?
Mattawa public elementary schools minority enrollment is 98% of the student body (majority Hispanic), which is more than the Washington public elementary schools average of 52% (majority Hispanic).
Recent Articles
Transitioning to High School: A Family Guide
Learn how to prepare for high school with practical tips for families before freshman year, from academics to social readiness.
School Vouchers 2026: Updated Pros and Cons
Explore school vouchers in 2026, including updated pros, cons, policy changes, and what families should know before choosing.
Transitioning to Middle School: Summer Planning Guide
A practical 2026 summer planning guide to help parents support a smooth middle school transition for their child.