Island Park Elementary
PublicElementaryGrades K–5
5437 Island Crest Way, Mercer Island, WA 98040 · (206) 236-3410 · Part of Mercer Island School District
Mercer Island’s School Grade A+ better than 100% of Washington school districts
Students
364
Students per teacher
15:1
Free or reduced lunch
2%
Setting
Suburb
Grades
K–5
What stands out about Island Park Elementary
- No state test results published for this school
- Next stop for Mercer Island kids: Islander Middle School
On the path
Where Mercer Island kids come from and go next. The whole path →
K–5Island Park ElementaryYou are here
6–8Islander Middle School960 students
Location
Directions ↗5437 Island Crest Way, Mercer Island
Students
Enrollment by grade
Kindergarten43
Grade 152
Grade 263
Grade 371
Grade 477
Grade 558
Enrollment over time
366’20
378’21
380’22
361’23
364’24
About steady since 2020–21.
Who goes here
White 56%Asian 20%Two or more races 17%Hispanic 7%Black <1%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Island Park Elementary from Mercer Island families.
Other schools in Mercer Island School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Map: © OpenStreetMap contributors.