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 (2026)
- 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.: 11:1
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.
Nearby Private Schools
The nearest high school to St. Marys Montessori School-fontana is Rancho Christian Academy (3.8 miles away)
The nearest elementary school is Montessori Child Development Center (1.0 miles away)
The nearest preschool is Heritage Village KinderCare (0.3 miles away)
Show me:
School
Location
Miles
Quick Facts
Heritage Village KinderCare ![Heritage Village KinderCare Photo - Building]( "Heritage Village KinderCare Photo - Building")
Daycare / Preschool
13523 Baseline Ave
Fontana, CA 92336
(909) 463-6598
Fontana, CA 92336
(909) 463-6598
0.3 miles
Gr: NS-PK | 94 students
Montessori Child Development Center
Montessori School
8196 Mulberry Ave
Fontana, CA 92335
(909) 428-3231
Fontana, CA 92335
(909) 428-3231
1 miles
Gr: K-2 | 20 students Tuition listed
Water Of Life Christian School
(Christian)
7625 East Avenue
Fontana, CA 92336
(909) 463-3915
Fontana, CA 92336
(909) 463-3915
1 miles
Gr: PK-8 | 404 students Avg. class size: 20 students Tuition & acceptance rate listed
St. Mary's Montessori School
Montessori School (Catholic)
6860 N Victoria Windrows Loop
Rancho Cucamonga, CA 91739
(909) 200-2727
Rancho Cucamonga, CA 91739
(909) 200-2727
1.5 miles
Gr: K-5 | 49 students
Sacred Heart Parish School ![Sacred Heart Parish School Photo - Computer Lab]( "Sacred Heart Parish School Photo - Computer Lab")
(Catholic)
12676 Foothill Blvd
Rancho Cucamonga, CA 91739
(909) 803-1400
Rancho Cucamonga, CA 91739
(909) 803-1400
1.7 miles
Gr: K-8 | 323 students Avg. class size: 32 students Sports: 7 | Extracurrculars: 3 Tuition listed
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