St. Marys Montessori School–fontana in Fontana, CA, serves 144 udents from pre–kindergarten through kindergarten in a suburban community setting.
The co–educational Montessori program is affiliated with the American Montessori Society and has a nonsectarian religious orientation.
Founded in 2013, the school employs 4 teachers and has a udent–teacher ratio of 36:1.
Approximately 76 percent of the udent population represents students of color.
This California preschool offers an early learning program in the We End neighborhood of Fontana.
Quick Facts (2025-26)
- School Type: Montessori School
- Grades: Prekindergarten-Kindergarten
- Enrollment: 144 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
School Overview
School Type
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-Kindergarten
Year Founded
2013
School Calendar
Student Body
Total Students
144 students
Student Body Type
Co-ed
% Students of Color
76%
State avg.: 51%
Students by Grade
Academics and Faculty
Total Classroom Teachers
4 teachers
Student-Teacher Ratio
36:1
National avg.: 13:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Application URL
School Notes
- School Motto: Within the child lies the fate of the future.
- Sample of notable school alumni/alumnae:
- Peter Drucker, Management Guru -
- Larry Page, Co-Founder of Google -
- Sergey Brin, Co-Founder of Google -
- Jeffrey Bezos, Founder of Amazon.com -
- Mark Zuckerberg, Co-Founder of Facebook -
- Jacqueline Bouvier Kennedy Onassis, Former First Lady -
- Anne Frank, Author of The Diary of Anne Frank -
- Yo-Yo Ma, Child Prodigy & World renowned Cellist -
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
Who are famous alumni from St. Marys Montessori School-fontana?
St. Marys Montessori School-fontana famous alumni include: Peter Drucker, Management Guru, Larry Page, Co-Founder of Google, Sergey Brin, Co-Founder of Google, Jeffrey Bezos, Founder of Amazon.com, Mark Zuckerberg, Co-Founder of Facebook, Jacqueline Bouvier Kennedy Onassis, Former First Lady, Anne Frank, Author of The Diary of Anne Frank and Yo-Yo Ma, Child Prodigy & World renowned Cellist.
When is the application deadline for St. Marys Montessori School-fontana?
The application deadline for St. Marys Montessori School-fontana is rolling (applications are reviewed as they are received year-round).
In what neighborhood is St. Marys Montessori School-fontana located?
St. Marys Montessori School-fontana is located in the West End neighborhood of Fontana, CA. There are 2 other private schools located in West End.
School Reviews
Endorse St. Marys Montessori School-fontana. 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
Private School Jobs in 2025: Trends, Salaries and Career Insights
Explore private school jobs in 2025 with updated hiring trends, salary data, demand areas and career guidance for educators and policymakers.
Independent Schools in Africa: Updated 2025 Overview
Explore the latest data, trends, costs and impacts of independent schools in Africa in 2025 for parents, educators and policymakers.
How to Start a Private School in 2025: Complete K–12 Guide
A practical, updated guide to starting a private K–12 school in 2025, covering legal steps, planning, finance, and enrollment strategy.


