Mercer Middle School is located in Seattle, WA and is one of 29 middle schools in Seattle Public Schools School District. It is a public school that serves 806 students in grades 6-8. See Mercer Middle School's test results
to learn more about school performance.
In 2011, Mercer Middle School had 18 students for every full-time equivalent teacher. The Washington average is 19 students per full-time equivalent teacher.