Private school · Mercer Island, King County · grades 9-12 · Jewish
Snapshot
K-12 enrollment
65
SBE-reported, 2024-25
Student-teacher ratio
3.6:1
NCES PSS, 2021-22
Teachers (FTE)
14
NCES PSS, 2021-22
Identity and approval
Campus
Northwest Yeshiva High School — 5017 90th Ave SE, Mercer Island 98040
Host public district
Mercer Island School District
Grades
9-12
Religious affiliation
Jewish
WA SBE approval
2026-27 (state-approved private school)
Profit status
Nonprofit
Enrollment
9
10
11
12
18
18
10
19
Enrollment by grade, 2024-25 school year, as reported to the WA State Board of Education.
Academics
Washington private schools are not required to publish state assessment results. No public score data exists for this school.
Student demographics
Asian
0%
Black
0%
Hispanic
2%
White
90%
NCES Private School Universe Survey, 2021-22 (the most recent federal collection). Private-school demographics are reported biennially and lag public-school data.
1 semifinalist— National Merit Semifinalists, 2026
Known results compiled from public competition listings (National Merit press lists, tournament PDFs, The Blue Alliance). A missing result is not evidence of absence.
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