Serving 283 students in grades 9-12, Cle Elum Roslyn High School ranks in the top 50% of all schools in Washington for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 30-39% (which is lower than the Washington state average of 40%). The percentage of students achieving proficiency in reading/language arts is 70-79% (which is higher than the Washington state average of 53%).
The student:teacher ratio of 18:1 is higher than the Washington state level of 16:1.
Minority enrollment is 14% of the student body (majority Hispanic), which is lower than the Washington state average of 52% (majority Hispanic).
Quick Stats (2025)
- Grades: 9-12
- Enrollment: 283 students
- Student:Teacher Ratio: 18:1
- Minority Enrollment: 14%
- Graduation Rate: ≥90% (Top 30% in WA)
- Overall Testing Rank: Top 50%
- Math Proficiency: 30-39% (Btm 50%)
- Reading Proficiency: 70-79% (Top 20%)
- Science Proficiency: 50-59% (Top 50%)
- Source: National Center for Education Statistics (NCES), WA Dept. of Education
Top Rankings
Cle Elum Roslyn High School ranks among the top 20% of public schools in Washington for:
Category
Attribute
Most improved public schools
Reading/Language Arts Proficiency
School Overview
Cle Elum Roslyn High School's student population of 283 students has grown by 17% over five school years.
The teacher population of 16 teachers has grown by 14% over five school years.
Grades Offered
Grades 9-12
Total Students
283 students

Gender %

Total Classroom Teachers
16 teachers

Students by Grade

School Rankings
Cle Elum Roslyn High School ranks within the top 50% of all 2,113 schools in Washington (based off of combined math and reading proficiency testing data).
The diversity score of Cle Elum Roslyn High School is 0.25, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#673 out of 2113 schools
(Top 50%)
(Top 50%)

Math Test Scores (% Proficient)
30-39%
40%

Reading/Language Arts Test Scores (% Proficient)
70-79%
53%

Science Test Scores (% Proficient)
50-59%
49%
Student : Teacher Ratio
18:1
16:1

American Indian
n/a
1%

Asian
1%
9%

Hispanic
8%
26%

Black
n/a
5%

White
86%
48%

Hawaiian
n/a
2%
Two or more races
5%
9%

All Ethnic Groups



Graduation Rate
≥90%
84%

Eligible for Free Lunch
40%
49%

Eligible for Reduced Lunch
8%
8%

School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Cle Elum Roslyn High School's ranking?
Cle Elum Roslyn High School is ranked #673 out of 2,113 schools, which ranks it among the top 50% of public schools in Washington.
What schools are Cle Elum Roslyn High School often compared to?
Cle Elum Roslyn High Schoolis often viewed alongside schools like Thorp Elementary & Jr Sr High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
30-39% of students have achieved math proficiency (compared to the 40% WA state average), while 70-79% of students have achieved reading proficiency (compared to the 53% WA state average).
What is the graduation rate of Cle Elum Roslyn High School?
The graduation rate of Cle Elum Roslyn High School is 90%, which is higher than the Washington state average of 84%.
How many students attend Cle Elum Roslyn High School?
283 students attend Cle Elum Roslyn High School.
What is the racial composition of the student body?
86% of Cle Elum Roslyn High School students are White, 8% of students are Hispanic, 5% of students are Two or more races, and 1% of students are Asian.
What is the student:teacher ratio of Cle Elum Roslyn High School?
Cle Elum Roslyn High School has a student ration of 18:1, which is higher than the Washington state average of 16:1.
What grades does Cle Elum Roslyn High School offer ?
Cle Elum Roslyn High School offers enrollment in grades 9-12
What school district is Cle Elum Roslyn High School part of?
Cle Elum Roslyn High School is part of Cle Elum-Roslyn School District.
School Reviews
Review Cle Elum Roslyn High School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles

What Is A Charter School?
Explore the world of charter schools in this comprehensive guide. Learn about their history, how they operate, and the pros and cons of this educational innovation. Discover key facts about charter schools, including admission policies, demographics, and funding, as well as what to look for when considering a charter school for your child.

10 Reasons Why High School Sports Benefit Students
Discover the 10 compelling reasons why high school sports are beneficial for students. This comprehensive article explores how athletics enhance academic performance, foster personal growth, and develop crucial life skills. From improved fitness and time management to leadership development and community representation, learn why participating in high school sports can be a game-changer for students' overall success and well-being.

February 05, 2025
Understanding the U.S. Department of Education: Structure, Impact, and EvolutionWe explore how the Department of Education shapes American education, from its cabinet-level leadership to its impact on millions of students, written for general audiences seeking clarity on this vital institution.