St. Martha School
Diocesan school · Grades K–8
La Puente, CA
440 N Azusa Ave, La Puente, CA 91744
Overall grade: A+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- B+Class size
- A-Years serving families
- A+Diversity
What stands out
- Serving families in La Puente since at least 2011
In La Puente, California, St. Martha School is a Catholic diocesan school for students from kindergarten through 8th grade. About 195 students attend, with roughly 17 students per teacher. Its enrollment has held steady since 2011–12. The school is part of the Archdiocese of Los Angeles. The school day runs about 5.5 hours, 180 days a year.
At a glance
- Grades
- Grades K–8
- Students
- 195
- Teachers
- 11.3 (full-time equivalent)
- Students per teacher
- 17.3
- Boys and girls
- Coed · 104 girls, 91 boys
- Religious affiliation
- Catholic · Diocesan school
- Diocese
- Archdiocese of Los Angeles
- School day
- About 5.5 hours
- School year
- 180 days
Reviews
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How it compares
- A smaller school: fewer students than 58% 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. Martha School
What grades does St. Martha School serve?
St. Martha School serves grades K–8.
How many students attend St. Martha School?
About 195 students, with 17 students per teacher, according to official records.
How much is tuition at St. Martha 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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