Islander Middle School (Mercer Island School District SCH DIST.), Washington - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Islander Middle School is a Middle in Mercer Island, WA. It currently serves 938 students (grades 06-08). The school is part of the Mercer Island School District School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in Mercer Island School District School District and all schools in Washington.

Other Details

School Type: Regular School
School Level: Middle
Number of Students:938
Number of Teachers: 46
Student/Teacher Ratio: 20.47

Location Info

Location: 8225 SE 72ND, Mercer Island, WA 98040
Mailing Address: 8225 SE 72ND, Mercer Island, WA 98040-5399
Phone: (206)236-3413
Website:
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 6 326
Grade 7 306
Grade 8 306
Gender/Sex of Islander Middle School Student Population
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Gender Population Percent of Population (%)
Male 496 52.88
Female 440 46.91
Race/Ethnicity Demography of Islander Middle School Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.11
Asian 279 29.74
Black or African American 5 0.53
Hispanic/Latino 75 8.00
Native Hawaiian or Other Pacific Islander 1 0.11
Two or more races 124 13.22
White 451 48.08
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.20
Asian 138 27.82
Black or African American 4 0.81
Hispanic/Latino 47 9.48
Native Hawaiian or Other Pacific Islander 1 0.20
Two or more races 66 13.31
White 239 48.19
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
Asian 141 32.05
Black or African American 1 0.23
Hispanic/Latino 28 6.36
Two or more races 58 13.18
White 212 48.18

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 6 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 106 32.52
Black or African American 3 0.92
Hispanic/Latino 28 8.59
Two or more races 39 11.96
White 150 46.01
Grade 7 - Race/Ethnicity of Both Genders
Items per page:
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.33
Asian 93 30.39
Hispanic/Latino 25 8.17
Two or more races 38 12.42
White 148 48.37
Grade 8 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
Asian 80 26.14
Black or African American 2 0.65
Hispanic/Latino 22 7.19
Native Hawaiian or Other Pacific Islander 1 0.33
Two or more races 47 15.36
White 153 50.00