St. Peter Martyr School is committed to share Christs gospel through education.
We will continually strive to provide a safe, healthy, and caring environment for our children where they will be encouraged to develop and understand the dignity of all human beings by sharing the diverse and unique cultures within our community; encourage academic excellence, which will serve as a solid foundation for our childrens lifelong education; create a sense of wonder, mystery, and understanding about Gods creation; recruit and retain faculty and staff who are personally committed to becoming exemplary role models for our children; and encourage all parents to be actively involved in the overall development of our childrens education.
Quick Stats (2025)
- Top Ranked CA School
- Grades: Nursery/Preschool-8
- Enrollment: 188 students
- Yearly Tuition: $9,600
- Acceptance rate: 98%
- Average class size: 18 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
St. Peter Martyr ranks among the top 20% of private schools in California for:
Category
Attribute
School History
School Overview
Religious Affiliation
Grades Offered
Grades Nursery/Preschool-8
Year Founded
1950
School Calendar
First Day of School
Sun. Aug 31, 2025
Student Body
Total Students
188 students
Student Body Type
Co-ed
% Students of Color
80%
State avg.: 51%
Students by Grade

Academics and Faculty
Total Classroom Teachers
10 teachers
Student : Teacher Ratio
19:1
National avg.: 13:1
Average Class Size
18 students
Classroom Dress Code
Formal
white polo and navy blue pants
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Tuition Notes
1 Child $ 9,600.00
2 Children $ 15,500.00
3 Children $ 19,400.00
4 or More $22,000.000
% on Financial Aid
62%
Average Financial Aid Grant
$2,750
Acceptance Rate
98%
National avg.: 81%
Application URL
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
4 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Outdoor Recreation Club, Robotics/Computer Club
Arts and Music Programs:
Choir
Recreational Athletic Programs:
Girls Volleyball
Outdoor Recreation Club, Robotics/Computer Club
Arts and Music Programs:
Choir
Recreational Athletic Programs:
Girls Volleyball
School Notes
- St. Peter Martyr School is committed to share Christs gospel through education.
- We will continually strive to provide a safe, healthy, and caring environment for our children where they will be encouraged to develop and understand the dignity of all human beings by sharing the diverse and unique cultures within our community; encourage academic excellence, which will serve as a solid foundation for our childrens lifelong education; create a sense of wonder, mystery, and understanding about Gods creation; recruit and retain faculty and staff who are personally committed to becoming exemplary role models for our children; and encourage all parents to be actively involved in the overall development of our childrens education.
Source: Verified school update
Frequently Asked Questions
How much does St. Peter Martyr cost?
St. Peter Martyr's tuition is approximately $9,600 for private students.
What is the acceptance rate of St. Peter Martyr?
The acceptance rate of St. Peter Martyr is 98%, which is higher than the national average of 80%.
What is St. Peter Martyr's ranking?
St. Peter Martyr ranks among the top 20% of private schools in California for: Oldest founding date.
When is the application deadline for St. Peter Martyr?
The application deadline for St. Peter Martyr is rolling (applications are reviewed as they are received year-round).
School Reviews
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