For the 2026 school year, there are 3 public schools serving 730 students in Coulee Dam, WA.
The top-ranked public schools in Coulee Dam, WA are Lake Roosevelt Alternative School, Lake Roosevelt Elementary School and Lake Roosevelt Jr/sr High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Coulee Dam, WA public schools have an average math proficiency score of 18% (versus the Washington public school average of 41%), and reading proficiency score of 21% (versus the 53% statewide average). Schools in Coulee Dam have an average ranking of 1/10, which is in the bottom 50% of Washington public schools.
Minority enrollment is 72% of the student body (majority American Indian), which is more than the Washington public school average of 52% (majority Hispanic).
Best Public Schools in Coulee Dam, WA (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Lake Roosevelt Alternative School
Alternative School
(Math: <50% | Reading: <50% )
Rank:
Rank:
4/
Bottom 50%10
412 Federal Ave
Coulee Dam, WA 99116
(509) 631-3198
Coulee Dam, WA 99116
(509) 631-3198
Gr: 9-12 | 41 students Student-teacher ratio: 41:1 Minority enrollment: 81%
Rank: #22.
Lake Roosevelt Elementary School
(Math: 20-24% | Reading: 15-19%)
Rank:
Rank:
1/
Bottom 50%10
503 Crest Dr
Coulee Dam, WA 99116
(509) 633-0730
Coulee Dam, WA 99116
(509) 633-0730
Gr: PK-6 | 350 students Student-teacher ratio: 16:1 Minority enrollment: 68%
Rank: #33.
Lake Roosevelt Jr/sr High School
(Math: 10-14% | Reading: 25-29%)
Rank:
Rank:
1/
Bottom 50%10
505 Crest Dr
Coulee Dam, WA 99116
(509) 633-1442
Coulee Dam, WA 99116
(509) 633-1442
Gr: 7-12 | 339 students Student-teacher ratio: 15:1 Minority enrollment: 74%
Frequently Asked Questions
What are the top-ranked public schools in Coulee Dam, WA?
The top-ranked public schools in Coulee Dam, WA include Lake Roosevelt Alternative School, Lake Roosevelt Elementary School and Lake Roosevelt Jr/sr High School.
How many public schools are located in Coulee Dam?
3 public schools are located in Coulee Dam.
What is the racial composition of students in Coulee Dam?
Coulee Dam public schools minority enrollment is 72% of the student body (majority American Indian), which is more than the Washington public schools average of 52% (majority Hispanic).
Recent Articles
Preventing Suicide in Schools: 2026 Guide for Educators
Learn updated 2026 strategies for preventing suicide in schools, including warning signs, intervention plans, and school-wide mental health support.
The Impact of Social Media on Students (2026 Update)
Explore the impact of social media on students in 2026, including academic, mental health, and safety insights for parents and educators.