For the 2026 school year, there are 2 public elementary schools serving 86 students in 99115, WA.
The top-ranked public elementary school in 99115, WA is Coulee City Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public elementary schools in zipcode 99115 have an average math proficiency score of 55% (versus the Washington public elementary school average of 43%), and reading proficiency score of 54% (versus the 51% statewide average). Elementary schools in 99115, WA have an average ranking of 8/10, which is in the top 30% of Washington public elementary schools.
Minority enrollment is 15% of the student body (majority Hispanic), which is less than the Washington public elementary school average of 52% (majority Hispanic).
Best 99115, WA Public Elementary Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Coulee City Elementary School
(Math: 50-59% | Reading: 50-59%)
Rank:
Rank:
8/
Top 30%10
410 W Locust
Coulee City, WA 99115
(509) 632-5231
Coulee City, WA 99115
(509) 632-5231
Gr: PK-5 | 86 students Student-teacher ratio: 14:1 Minority enrollment: 14%
Frequently Asked Questions
What are the top-ranked public elementary schools in 99115, WA?
The top-ranked public elementary schools in 99115, WA include Coulee City Elementary School.
How many public elementary schools are located in 99115?
2 public elementary schools are located in 99115.
What is the racial composition of students in 99115?
99115 public elementary schools minority enrollment is 15% of the student body (majority Hispanic), which is less than the Washington public elementary schools average of 52% (majority Hispanic).