For the 2026 school year, there are 11 private schools serving 1,010 students in San Leandro, CA (there are 18 public schools, serving 10,382 public students). 9% of all K-12 students in San Leandro, CA are educated in private schools (compared to the CA state average of 10%).
The top-ranked private school in San Leandro, CA is Assumption School.
45% of private schools in San Leandro, CA are religiously affiliated (most commonly Catholic and Assembly of God).
Top-Ranked San Leandro Private Schools (2026)
School
Location
Quick Facts
Assumption School
(Catholic)
1851 136th Ave
San Leandro, CA 94578
(510) 357-8772
San Leandro, CA 94578
(510) 357-8772
Gr: K-8 | 250 students Avg. class size: 32 students Tuition listed
International Bible Baptist Academy
(Baptist)
15963 Marcella St
San Leandro, CA 94578
(510) 276-4222
San Leandro, CA 94578
(510) 276-4222
Gr: PK-7 | 15 students Tuition listed
International Christian School
(Assembly of God)
562 Lewelling Blvd
San Leandro, CA 94579
(510) 351-3684
San Leandro, CA 94579
(510) 351-3684
Gr: 7-12 | 77 students
Montessori School At Washington Ave
Montessori School
14795 Washington Avenue
San Leandro, CA 94578
(510) 357-8432
San Leandro, CA 94578
(510) 357-8432
Gr: NS-PK | 92 students
Montessori School Of San Leandro
Montessori School
16492 Foothill Blvd
San Leandro, CA 94578
(510) 278-0288
San Leandro, CA 94578
(510) 278-0288
Gr: PK-K | 102 students
St. Felicitas Catholic School
(Catholic)
1650 Manor Blvd
San Leandro, CA 94579
(510) 357-2530
San Leandro, CA 94579
(510) 357-2530
Gr: PK-8 Avg. class size: 23 students Sports: 4
Seneca Family Of Agencies James Baldwin Academy
Special Education School
2275 Arlington Dr
San Leandro, CA 94578
(510) 481-1222
San Leandro, CA 94578
(510) 481-1222
Gr: 5-12 | 64 students
Stars High School
Special Education School
545 Estudillo Ave
San Leandro, CA 94577
(510) 924-4158
San Leandro, CA 94577
(510) 924-4158
Gr: 10-12 | 9 students
750 FARGO AVE
San Leandro, CA 94579
(510) 582-3273
San Leandro, CA 94579
(510) 582-3273
Gr: PK-5 | 139 students Avg. class size: 20 students Tuition listed
San Leandro, California Private Schools (Closed)
School
Location
Quick Facts
The Principled Academy (Closed 2023)
Special Program Emphasis (Christian)
2305-A Washington Ave
San Leandro, CA 94577
(510) 351-6400
San Leandro, CA 94577
(510) 351-6400
Gr: PK-8 | 138 students Avg. class size: 15 students Tuition & acceptance rate listed
Overview
This Town (San Leandro)
This State (CA)
# Schools
11 Schools
Student Body:
# Students
1,010 Students
665,722 Students
% Average Students of Color
74%
51%
Academics and Faculty:
# Teachers
74 Teachers
55,562 Teachers
Average Student-Teacher Ratio
16:1
12:1
Average Class Size
25 students
17 students
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$8,892
$18,024
Average Financial Aid Grant
$1,000
$8,935
Students by Ethnicity:
Diversity Score
0.77
0.74
# American Indian Students
3 Students
3,584 Students
% American Indian Students
n/a
n/a
# Asian Students
196 Students
72,174 Students
% Asian Students
16%
11%
# Hispanic Students
252 Students
104,627 Students
% Hispanic Students
21%
16%
# Black Students
135 Students
30,466 Students
% Black Students
11%
5%
# White Students
173 Students
236,488 Students
% White Students
14%
37%
# Hawaiian Students
9 Students
5,515 Students
% Hawaiian Students
1%
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
456 Students
190,072 Students
% of Others Students
37%
30%
All Ethnic Groups
Extracurriculars and Sports:
Average Number of Sports
4 sports
7 sports
Frequently Asked Questions
What are the top-ranked private schools in San Leandro, CA?
The top-ranked private schools in San Leandro, CA is Assumption School.
How many private schools are located in San Leandro?
11 private schools are located in San Leandro.
How diverse are private schools in San Leandro?
San Leandro private schools are approximately 74% minority students, which is higher than the California private school average of 51%.
What percentage of students in San Leandro go to private school?
9% of all K-12 students in San Leandro are educated in private schools (compared to the CA state average of 10%).
What percentage of private schools are religiously affiliated in San Leandro?
45% of private schools in San Leandro are religiously affiliated (most commonly Catholic and Assembly of God).
Which private schools in San Leandro are often viewed compared to one another?
Popular comparisons of private schools in San Leandro include: St. Leander School vs. Assumption School
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