For the 2026 school year, there are 2 private elementary schools serving 217 students in Martinez, CA.
The top-ranked private elementary school in Martinez, CA is St. Catherine Of Siena School.
50% of private elementary schools in Martinez, CA are religiously affiliated (most commonly Catholic).
Top-Ranked Martinez Private Elementary Schools (2026)
School
Location
Quick Facts
St. Catherine Of Siena School
(Catholic)
604 Mellus St
Martinez, CA 94553
(925) 228-4140
Martinez, CA 94553
(925) 228-4140
Gr: PK-8 | 186 students Tuition listed
205 Vista Way
Martinez, CA 94553
(925) 387-5110
Martinez, CA 94553
(925) 387-5110
Gr: PK-4 | 31 students
Martinez, California Private Schools (Closed)
School
Location
Quick Facts
1124 Ferry St.
Martinez, CA 94553
(925) 228-1295
Martinez, CA 94553
(925) 228-1295
Gr: K-5 | 36 students
Overview
This Town (Martinez)
This State (CA)
# Schools
2 Schools
Student Body:
# Students
217 Students
505,028 Students
% Average Students of Color
63%
50%
Academics and Faculty:
# Teachers
14 Teachers
44,280 Teachers
Average Student-Teacher Ratio
16:1
12:1
Tuition and Acceptance Rate:
Average Yearly Tuition Cost
$10,100
$17,608
Students by Ethnicity:
Diversity Score
0.70
0.74
# American Indian Students
n/a
2,780 Students
% American Indian Students
n/a
n/a
# Asian Students
2 Students
57,646 Students
% Asian Students
1%
12%
# Hispanic Students
58 Students
81,074 Students
% Hispanic Students
27%
17%
# Black Students
1 Student
23,453 Students
% Black Students
n/a
5%
# White Students
51 Students
193,485 Students
% White Students
24%
40%
# Hawaiian Students
15 Students
3,903 Students
% Hawaiian Students
7%
1%
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
90 Students
122,442 Students
% of Others Students
41%
25%
All Ethnic Groups
Extracurriculars and Sports:
Frequently Asked Questions
What are the top-ranked private elementary schools in Martinez, CA?
The top-ranked private elementary schools in Martinez, CA is St. Catherine Of Siena School.
How many private elementary schools are located in Martinez?
2 private elementary schools are located in Martinez.
What percentage of private elementary schools are religiously affiliated in Martinez?
50% of private elementary schools in Martinez are religiously affiliated (most commonly Catholic).
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