Mercer International Middle School
Public
Middle Grades 6–8
Part of Seattle School District No. 1
1600 S COLUMBIAN WY, SEATTLE, WA 98108 · (206) 252-8000
Community ratings
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Academic performanceComing soon
State test scores coming soon
Proficiency and other measures from the WA Department of Education report card, shown against the state average.
At a glance
753Students enrolled
17:1Student–teacher ratio
60%Free / reduced lunch
CitySetting
Regular SchoolSchool type
Enrollment by grade
Grade 6282
Grade 7260
Grade 8211
Students
Asian · 40%301
Hispanic · 21%157
Black · 15%115
White · 12%91
Two or more races · 11%80
American Indian/Alaska Native · 1%4
Native Hawaiian/Pacific Islander · 0%2
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
1,173’20
986’21
862’22
751’23
753’24
Location
1600 S COLUMBIAN WY SEATTLE
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.