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Westside School

Independent school · Grades Pre-K–8

Seattle, WA

10404 34th Ave SW, Seattle, WA 98146

Overall grade: B

ChooseAPrivateSchool.com grade, from official facts compared with similar schools.

  • B-Class size
  • B+Years serving families
  • ADiversity

What stands out

  • Growing: enrollment up 53% since 2011–12

In Seattle, Washington, Westside School is an independent private school for students from pre-K through 8th grade. About 340 students attend, with roughly 12 students per teacher. Enrollment is up about 53% since 2011–12. The school day runs about 7 hours, 169 days a year.

At a glance

Grades
Grades Pre-K–8
Students
340
Teachers
28.6 (full-time equivalent)
Students per teacher
11.9
Boys and girls
Coed · 177 girls, 163 boys
Religious affiliation
None (nonsectarian)
School day
About 7 hours
School year
169 days
Library
Yes

Reviews

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    How it compares

    • Larger than 96% of independent elementary schools in Washington.
    • Compared with 70 independent elementary schools in Washington.

    Students by survey year

    222’11–12325’15–16300’17–18298’19–20340’23–24

    Total students reported in official records since 2011–12.

    Students by grade

    Pre-K61
    K39
    139
    238
    337
    440
    539
    642
    733
    833

    Student body

    White62%
    Two or more races22%
    Asian7%
    Hispanic or Latino5%
    Black3%
    American Indian or Alaska Native1%

    Member of

    • National Association of Independent Schools

    Questions to ask on a tour

    • What is tuition, and what does it include (books, fees, uniforms, trips)?
    • Do you offer financial aid, sibling discounts or payment plans?
    • Do you accept ESA, voucher or tax-credit scholarship funds?
    • How big are classes in my child's grade?
    • What support is there for students who need extra help or more challenge?
    • Is the school accredited, and by whom?
    • What do a typical day and a typical week look like?
    • How does the school communicate with families?

    More questions to ask →

    Questions about Westside School

    What grades does Westside School serve?

    Westside School serves grades Pre-K–8.

    How many students attend Westside School?

    About 340 students, with 12 students per teacher, according to official records.

    How much is tuition at Westside School?

    Call the school to ask about tuition, financial aid and payment plans.

    Official record · Updated October 2026 · Official search · Something wrong? Tell us

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