Quick Facts (2026-27)
- School Type: Montessori School
- Grades: Prekindergarten-Kindergarten
- Enrollment: 31 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Pattys Montessori School
About the School
- Pattys Montessori School in El Sobrante, CA, serves 31 students in pre–kindergarten and kindergarten within a nonsectarian, suburban community.
- The school maintains a student–teacher ratio of 6:1, supported by 5 teachers, for its Montessori early learning program.
- Pattys Montessori School is a member of the American Montessori Society (AMS), aligning with recognized Montessori educational standards.
- The student body includes 60% students of color, reflecting diversity within this California preschool.
- Located in a large suburban area of El Sobrante, the school offers a co–ed Montessori education for children in pre–kindergarten to kindergarten.
Quick Facts (2026-27)
- School Type: Montessori School
- Grades: Prekindergarten-Kindergarten
- Enrollment: 31 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
School Facts
School Type
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Prekindergarten-Kindergarten
Students By Grade
Student Body
Total Students
31 students
Student Body Type
Co-ed
% Students of Color
60%
State avg.: 52%
Academics & Faculty
Total Classroom Teachers
5 teachers
Student-Teacher Ratio
6:1
National avg.: 11:1
Tuition & Acceptance Rate
Admission Deadline
None / Rolling
Frequently Asked Questions
When is the application deadline for Pattys Montessori School?
The application deadline for Pattys Montessori School is rolling (applications are reviewed as they are received year-round).
Nearby Private Schools
The nearest high school to Pattys Montessori School is Seneca Family Of Agencie- Catalyst Academy (0.7 miles away)
The nearest elementary school is Canterbury School (0.7 miles away)
The nearest preschool is Small World Montessori School, Inc. (0.3 miles away)
Show me:
Distance: 0.3 mi
Gr: PK-K | 92 students
Montessori School
4555 Hilltop Dr
El Sobrante, CA 94803
(510) 222-6059
Distance: 0.7 mi
Gr: 1-8 | 41 students
3120 Shane Dr
San Pablo, CA 94806
(510) 222-5050
Distance: 0.7 mi
Gr: 4-12 | 24 students
Special Education School
1060 Manor Rd
El Sobrante, CA 94803
(510) 300-6350
Distance: 0.9 mi
Gr: K-12 | 71 students
Baptist
431 Rincon Rd
El Sobrante, CA 94803
(510) 223-9550
Distance: 1.0 mi
Gr: K-7 | 162 students
Avg. class size: 20 students
Sports: 6
Assembly of God
5070 Appian Way
El Sobrante, CA 94803
(510) 223-2242
Distance: 0.7 mi
Gr: 4-12 | 24 students
Special Education School
1060 Manor Rd
El Sobrante, CA 94803
(510) 300-6350
Distance: 0.9 mi
Gr: K-12 | 71 students
Baptist
431 Rincon Rd
El Sobrante, CA 94803
(510) 223-9550
Distance: 1.6 mi
Gr: 1-12 | 38 students
Avg. class size: 8 students
Special Education School
16330 San Pablo Ave
San Pablo, CA 94806
(510) 724-4494
Distance: 2.1 mi
Gr: 9-12 | 386 students
Avg. class size: 15 students
Catholic
2851 Salesian Ave
Richmond, CA 94804
(510) 234-4433
Distance: 2.2 mi
Gr: 9-12 | 386 students
Catholic
2851 Salesian Ave
Richmond, CA 94804
(510) 234-4433
Distance: 0.7 mi
Gr: 1-8 | 41 students
3120 Shane Dr
San Pablo, CA 94806
(510) 222-5050
Distance: 0.7 mi
Gr: 4-12 | 24 students
Special Education School
1060 Manor Rd
El Sobrante, CA 94803
(510) 300-6350
Distance: 0.9 mi
Gr: K-12 | 71 students
Baptist
431 Rincon Rd
El Sobrante, CA 94803
(510) 223-9550
Distance: 1.0 mi
Gr: K-7 | 162 students
Avg. class size: 20 students
Sports: 6
Assembly of God
5070 Appian Way
El Sobrante, CA 94803
(510) 223-2242
Distance: 1.1 mi
Gr: PK-8 | 159 students
Avg. class size: 12 students
Sports: 2 | Extracurriculars: 2
3800 Clark Road
El Sobrante, CA 94803
(510) 815-9332
Distance: 0.3 mi
Gr: PK-K | 92 students
Montessori School
4555 Hilltop Dr
El Sobrante, CA 94803
(510) 222-6059
Distance: 1.1 mi
Gr: PK-K | 35 students
Daycare / Preschool
3891 Lakeside Dr
San Pablo, CA 94806
(510) 222-3070
Distance: 1.1 mi
Gr: PK-8 | 159 students
Avg. class size: 12 students
Sports: 2 | Extracurriculars: 2
3800 Clark Road
El Sobrante, CA 94803
(510) 815-9332
Distance: 1.3 mi
Gr: NS-PK | 26 students
Daycare / Preschool
3240 San Pablo Dam Rd.
El Sobrante, CA 94803
(510) 222-1144
Distance: 2.0 mi
Gr: PK-8 | 177 students
Avg. class size: 17 students
Sports: 4 | Extracurriculars: 6
Catholic
871 Sonoma Street
Richmond, CA 94805
(510) 232-2283
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Miles
Quick Facts
Aspire Richmond Ca. College Preparatory Academy
Charter School
(Math: 11% | Reading: 33%)
Rank:
Rank:
2/
Bottom 50%10
3040 Hilltop Mall Rd.
Oakland, CA 94606
(510) 684-8900
Oakland, CA 94606
(510) 684-8900
0.6 miles
Gr: 6-12 | 590 students Student-Teacher Ratio: 25:1 Minority enrollment: 99%
Aspire Richmond Technology Academy
Charter School
(Math: 29% | Reading: 33%)
Rank:
Rank:
5/
Bottom 50%10
3170 Hilltop Mall Rd.
Oakland, CA 94606
(510) 480-0660
Oakland, CA 94606
(510) 480-0660
0.6 miles
Gr: K-5 | 586 students Student-Teacher Ratio: 22:1 Minority enrollment: 98%
Invictus Academy Of Richmond
Charter School
(Math: 25-29% | Reading: 45-49%)
Rank:
Rank:
6/
Top 50%10
7150 Portola Dr.
El Cerrito, CA 94530
(510) 994-0888
El Cerrito, CA 94530
(510) 994-0888
0.7 miles
Gr: 7-12 | 403 students Student-Teacher Ratio: 17:1 Minority enrollment: 95%
Summit Public School Tamalpais
Charter School
(Math: 16% | Reading: 38%)
Rank:
Rank:
4/
Bottom 50%10
3020 Hilltop Mall Rd.
San Pablo, CA 94806
(510) 374-4185
San Pablo, CA 94806
(510) 374-4185
0.7 miles
Gr: 7-12 | 629 students Student-Teacher Ratio: 25:1 Minority enrollment: 97%
Betty Reid Soskin Middle School
(Math: 7% | Reading: 28%)
Rank:
Rank:
2/
Bottom 50%10
1121 Allview Ave.
El Sobrante, CA 94803
(510) 231-1447
El Sobrante, CA 94803
(510) 231-1447
0.8 miles
Gr: 6-8 | 372 students Student-Teacher Ratio: 19:1 Minority enrollment: 94%
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Did You Know?
The average private school tuition in Contra Costa County, CA is $17,948 for elementary schools and $27,388 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Contra Costa County, CA is 78% (read more about average acceptance rates across the country).
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