St. Pius V Catholic School
Diocesan school · Grades K–8
Buena Park, CA
7681 Orangethorp Ave, Buena Park, CA 90521
Overall grade: B
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- BClass size
- BYears serving families
- A+Diversity
What stands out
- The only Catholic school in Buena Park
In Buena Park, California, St. Pius V Catholic School is a Catholic diocesan school for students from kindergarten through 8th grade. About 265 students attend, with roughly 21 students per teacher. The school is part of the Diocese of Orange. The school day runs about 7 hours, 180 days a year.
At a glance
- Grades
- Grades K–8
- Students
- 265
- Teachers
- 12.6 (full-time equivalent)
- Students per teacher
- 21
- Boys and girls
- Coed · 139 girls, 126 boys
- Religious affiliation
- Catholic · Diocesan school
- Diocese
- Diocese of Orange
- School day
- About 7 hours
- School year
- 180 days
- Library
- Yes
Reviews
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How it compares
- Larger than 71% of Catholic elementary schools in California.
- Compared with 416 Catholic elementary schools in California.
Students by grade
Student body
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?
Questions about St. Pius V Catholic School
What grades does St. Pius V Catholic School serve?
St. Pius V Catholic School serves grades K–8.
How many students attend St. Pius V Catholic School?
About 265 students, with 21 students per teacher, according to official records.
How much is tuition at St. Pius V Catholic 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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