For the 2026 school year, there is 1 public school serving 40 students in 99140, WA.
The top-ranked public school in 99140, WA is Keller Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public school in zipcode 99140 have an average math proficiency score of 20% (versus the Washington public school average of 41%), and reading proficiency score of 50% (versus the 53% statewide average). Schools in 99140, WA have an average ranking of 3/10, which is in the bottom 50% of Washington public schools.
Minority enrollment is 95% of the student body (majority American Indian), which is more than the Washington public school average of 53% (majority Hispanic).
Best 99140, WA Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Keller Elementary School
(Math: ≤20% | Reading: <50%)
Rank:
Rank:
3/
Bottom 50%10
17 S. School Rd.
Keller, WA 99140
(509) 634-4325
Keller, WA 99140
(509) 634-4325
Gr: K-6 | 40 students Student-teacher ratio: 13:1 Minority enrollment: 94%
Frequently Asked Questions
What are the top-ranked public schools in 99140, WA?
The top-ranked public schools in 99140, WA include Keller Elementary School.
How many public schools are located in 99140?
1 public schools are located in 99140.
What is the racial composition of students in 99140?
99140 public schools minority enrollment is 95% of the student body (majority American Indian), which is more than the Washington public schools average of 53% (majority Hispanic).
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.