St. Joseph of Cupertino Elementary School
Diocesan school · Grades K–8
Cupertino, CA
10120 N De Anza Blvd, Cupertino, CA 95014
Overall grade: A+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- A+Class size
- A-Years serving families
- ADiversity
What stands out
- The only Catholic school in Cupertino
- Smaller classes than 99% of Catholic schools in California
- Serving families in Cupertino since at least 2011
St. Joseph of Cupertino Elementary School is a Catholic diocesan school in Cupertino, California, for students from kindergarten through 8th grade. It has about 53 students and around 7 students per teacher, smaller classes than 99% of Catholic elementary schools in California. It has been listed in official private school records since 2011–12. The school is part of the Diocese of San Jose. Students attend about 7 hours a day, 180 days a year.
At a glance
- Grades
- Grades K–8
- Students
- 53
- Teachers
- 7.8 (full-time equivalent)
- Students per teacher
- 6.8
- Boys and girls
- Coed · 26 girls, 27 boys
- Religious affiliation
- Catholic · Diocesan school
- Diocese
- Diocese of San Jose
- School day
- About 7 hours
- School year
- 180 days
- Library
- Yes
Reviews
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How it compares
- Smaller classes than 99% of Catholic elementary schools in California (7 students per teacher).
- A smaller school: fewer students than 98% of Catholic elementary schools in California.
- Compared with 416 Catholic elementary schools in California.
Students by survey year
Total students reported in official records since 2011–12.
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. Joseph of Cupertino Elementary School
What grades does St. Joseph of Cupertino Elementary School serve?
St. Joseph of Cupertino Elementary School serves grades K–8.
How many students attend St. Joseph of Cupertino Elementary School?
About 53 students, with 7 students per teacher, according to official records.
How much is tuition at St. Joseph of Cupertino Elementary 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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