St. John Catholic School serves 541 students in grades Prekindergarten-8, is a member of the National Catholic Educational Association (NCEA).
The student:teacher of St. John Catholic School is 24:1 and the school's religious affiliation is Catholic.
Quick Stats (2025)
- Top Ranked CA School
- Grades: Prekindergarten-8
- Enrollment: 541 students
- Yearly Tuition: $15,000
- Average class size: 25 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
St. John Catholic School ranks among the top 20% of private schools in California for:
Category
Attribute
Student Body
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-8
Year Founded
1957
School Calendar
Campus Size
2
Student Body
Total Students
541 students
Student Body Type
Co-ed
% Students of Color
10%
State avg.: 51%
Students by Grade

Academics and Faculty
Total Classroom Teachers
23 teachers
Student : Teacher Ratio
24:1
National avg.: 13:1
Average Class Size
25 students
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$15,000
Application URL
School Notes
- School Motto: Where our young people become the church of today and tomorrow.
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does St. John Catholic School cost?
St. John Catholic School's tuition is approximately $15,000 for private students.
What is St. John Catholic School's ranking?
St. John Catholic School ranks among the top 20% of private schools in California for: Largest student body.
When is the application deadline for St. John Catholic School?
The application deadline for St. John Catholic School is rolling (applications are reviewed as they are received year-round).
School Reviews
Endorse St. John Catholic School. Endorsements should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
- Academic or athletic awards
Recent Articles

Is It Easier to Land a Private School Job When You're Already Employed?
Is it easier to land a private school job when you're already employed? This article breaks down employer biases, networking advantages, and negotiation leverage—plus the latest hiring trends in independent schools. If you’re considering a move, here’s how to maximize your position.

How to Secure a Private School Job When You're Unemployed Without the Stigma
Finding a private school job while unemployed can be tough, but it doesn't have to hold you back. This article breaks down networking strategies, ways to stand out, and smart approaches to keep your confidence strong. Learn how to turn setbacks into strengths and secure the right opportunity—without the stigma.

The Private School Job Hunt: Insider Tips for Employed & Unemployed Educators
Navigating the private school job market? Whether you're employed or unemployed, the right strategy can make all the difference. This article breaks down essential steps to keep your resume sharp, expand your network, and stay visible in the education community. Learn insider tips to position yourself for success in private schools.