For the 2026-27 school year, there are 3 public schools serving 170 students in 99115, WA.
The top-ranked public schools in 99115, WA are Almira Coulee Hartline High School and Coulee City Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 99115 have an average math proficiency score of 60% (versus the Washington public school average of 41%), and reading proficiency score of 60% (versus the 53% statewide average). Schools in 99115, WA have an average ranking of 9/10, which is in the top 20% of Washington public schools.
Minority enrollment is 19% of the student body (majority Hispanic), which is less than the Washington public school average of 53% (majority Hispanic).
Best 99115, WA Public Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Almira Coulee Hartline High School
(Math: 60-79% | Reading: 60-79%)
Rank:
Rank:
9/
Top 20%10
413 N. 4th Street
Coulee City, WA 99115
(509) 632-5231
Coulee City, WA 99115
(509) 632-5231
Gr: 9-12 | 102 students Student-teacher ratio: 13:1 Minority enrollment: 16%
Rank: #22.
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: K-5 | 68 students Student-teacher ratio: 11:1 Minority enrollment: 24%
Frequently Asked Questions
What are the top-ranked public schools in 99115, WA?
The top-ranked public schools in 99115, WA include Almira Coulee Hartline High School and Coulee City Elementary School.
How many public schools are located in 99115?
3 public schools are located in 99115.
What is the racial composition of students in 99115?
99115 public schools minority enrollment is 19% of the student body (majority Hispanic), which is less than the Washington public schools average of 53% (majority Hispanic).
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