Kubo Montessori in San Mateo, CA, is a nonsectarian Montessori school serving preschool through kindergarten students in an urban setting.
Founded in 1906, the school has a small enrollment of 8 students and a student–teacher ratio of 4:1, supported by 2 full–time teachers.
The student body is 100% students of color, reflecting the school's diversity profile within the San Mateo community.
Kubo Montessori is a member of the American Montessori Society and the National Association for the Education of Young Children.
The school ranks among the top 20% of private schools in California for diversity and school history based on its founding year.
Quick Facts (2026)
- Top-Ranked CA School
- School Type: Montessori School
- Grades: Prekindergarten-Kindergarten
- Enrollment: 8 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
Kubo Montessori ranks among the top 20% of private schools in California for:
School Overview
School Type
School Membership(s)School Assoc.
Grades Offered
Grades Prekindergarten-Kindergarten
Year Founded
1906
Student Body
Total Students
8 students
Student Body Type
Co-ed
% Students of Color
100%
State avg.: 51%
Students by Grade
Academics and Faculty
Total Classroom Teachers
2 teachers
Student-Teacher Ratio
4:1
National avg.: 13:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Application URL
Source: Verified school update
Frequently Asked Questions
What is Kubo Montessori's ranking?
Kubo Montessori ranks among the top 20% of private schools in California for: Highest percentage of students of color and Oldest founding date.
When is the application deadline for Kubo Montessori?
The application deadline for Kubo Montessori is rolling (applications are reviewed as they are received year-round).
In what neighborhood is Kubo Montessori located?
Kubo Montessori is located in the East San Mateo neighborhood of San Mateo, CA. There are 2 other private schools located in East San Mateo.
Related Schools
Show me:
People that viewed Kubo Montessori also viewed these schools: St. Timothy School.
The nearest high school and elementary school to Kubo Montessori is Fusion Academy San Mateo - Foster City (0.7 miles away)
The nearest preschool is Bay Meadows KinderCare (0.4 miles away)
Show me:
Show me:
School
Location
Miles
Quick Facts
1515 Dolan Ave
San Mateo, CA 94401
(650) 342-6567
San Mateo, CA 94401
(650) 342-6567
2 miles
Gr: K-8 | 190 students Avg. class size: 23 students Sports: 3 | Extracurrculars: 3 Tuition listed
School Reviews
Endorse Kubo Montessori. 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
Financial Aid 101 for Private School Families 2026
Guide to private school financial aid in 2026, with current costs, key planning timelines and practical steps parents need to maximize aid options.
Why Extracurricular Activities Matter in 2026
Discover why extracurricular activities remain essential in 2026, with updated research, costs, and admissions insights for parents and students.
How to Appeal for Financial Aid After Admission
Learn how to appeal for financial aid after admission to a private school, with expert steps, timelines, and 2026 updates for families.
