Serving 1,866 students in grades 9-12, Sumner High School ranks in the top 30% of all schools in Washington for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 45% (which is higher than the Washington state average of 40%). The percentage of students achieving proficiency in reading/language arts is 79% (which is higher than the Washington state average of 53%).
The student:teacher ratio of 23:1 is higher than the Washington state level of 16:1.
Minority enrollment is 34% 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: 1,866 students
Student:Teacher Ratio: 23:1
Minority Enrollment: 34%
Graduation Rate
: 93% (Top 10% in WA)
Overall Testing Rank
: Top 30%
Math Proficiency
: 45% (Top 50%)
Reading Proficiency
: 79% (Top 10%)
Science Proficiency
: 61% (Top 30%)
Source: National Center for Education Statistics (NCES), WA Dept. of Education
Sumner High School ranks within the top 30% of all 2,113 schools in Washington (based off of combined math and reading proficiency testing data).
The diversity score of Sumner High School is 0.53, 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.
Sumner High School is ranked #429 out of 2,113 schools, which ranks it among the top 30% of public schools in Washington.
What schools are Sumner High School often compared to?
Sumner High Schoolis often viewed alongside schools like Bonney Lake High School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
45% of students have achieved math proficiency (compared to the 40% WA state average), while 79% of students have achieved reading proficiency (compared to the 53% WA state average).
What is the graduation rate of Sumner High School?
The graduation rate of Sumner High School is 93%, which is higher than the Washington state average of 84%.
How many students attend Sumner High School?
1,866 students attend Sumner High School.
What is the racial composition of the student body?
66% of Sumner High School students are White, 17% of students are Hispanic, 10% of students are Two or more races, 3% of students are Asian, 2% of students are Black, 1% of students are American Indian, and 1% of students are Hawaiian.
What is the student:teacher ratio of Sumner High School?
Sumner High School has a student ration of 23:1, which is higher than the Washington state average of 16:1.
What grades does Sumner High School offer ?
Sumner High School offers enrollment in grades 9-12 (offers virtual instruction).
What school district is Sumner High School part of?
We 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.
Explore the origins of educational segregation during the colonial era and the differential treatment of Native American, African American, and white students. This article delves into the historical context, policies, and societal attitudes that shaped early education in colonial America, highlighting the disparities and injustices that persisted within the schooling systems of that time.
Explore the revolutionary approach of Personalized Learning in K-12 education. This article discusses the benefits, challenges, and potential of tailoring education to individual student needs, incorporating technology and adaptive learning methods to prepare students for the 21st century.
Quick Stats (2025)
Grades: 9-12
Enrollment: 1,866 students
Student:Teacher Ratio: 23:1
Minority Enrollment: 34%
Graduation Rate
: 93% (Top 10%)
Overall Testing Rank
: Top 30%
Math Proficiency
: 45% (Top 50%)
Reading Proficiency
: 79% (Top 10%)
Science Proficiency
: 61% (Top 30%)
Source: National Center for Education Statistics (NCES), WA Dept. of Education
