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Gonzaga Preparatory School

Independent Catholic school · Grades 9–12

Spokane, WA

1224 E Euclid Ave, Spokane, WA 99207

Overall grade: B+

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

  • B+Class size
  • A-College-going
  • B+Years serving families
  • A-Diversity

What stands out

  • The largest Catholic school in Spokane
  • 88% of graduates go to four-year colleges
  • Serving families in Spokane since at least 2011

Gonzaga Preparatory School is an independent Catholic school in Spokane, Washington, for students from 9th grade through 12th grade. It has about 778 students and around 13 students per teacher. The school is part of the Diocese of Spokane. The school reports that about 88% of its graduates go on to four-year colleges. Students attend about 6.5 hours a day, 180 days a year.

At a glance

Grades
Grades 9–12
Students
778
Teachers
59.1 (full-time equivalent)
Students per teacher
13.2
Boys and girls
Coed · 367 girls, 411 boys
Religious affiliation
Catholic · Independent Catholic school
School day
About 6.5 hours
School year
180 days
Graduates going to 4-year colleges
About 88% (the school's estimate for the class before the survey)
Library
Yes

Reviews

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    How it compares

    • Larger than 71% of Catholic high schools in Washington.
    • Compared with 14 Catholic high schools in Washington.

    Students by survey year

    901’11–12857’13–14875’15–16875’17–18794’21–22778’23–24

    Total students reported in official records since 2011–12.

    Students by grade

    9210
    10216
    11199
    12153

    Student body

    White75%
    Asian6%
    Hispanic or Latino6%
    Black6%
    American Indian or Alaska Native3%
    Two or more races3%
    Native Hawaiian or Pacific Islander1%

    Member of

    • National Catholic Educational Association

    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 Gonzaga Preparatory School

    What grades does Gonzaga Preparatory School serve?

    Gonzaga Preparatory School serves grades 9–12.

    How many students attend Gonzaga Preparatory School?

    About 778 students, with 13 students per teacher, according to official records.

    How much is tuition at Gonzaga Preparatory 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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