For the 2025-26 school year, there are 4 private schools serving 326 students in Martinez, CA (there are 10 public schools, serving 4,564 public students). 7% of all K-12 students in Martinez, CA are educated in private schools (compared to the CA state average of 10%).
The top ranked private school in Martinez, CA is St. Catherine Of Siena School.
25% of private schools in Martinez, CA are religiously affiliated (most commonly Catholic).
Top Ranked Martinez Private Schools (2025-26)
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
Frequently Asked Questions
What are the top ranked private schools in Martinez, CA?
The top ranked private schools in Martinez, CA is St. Catherine Of Siena School.
How many private schools are located in Martinez?
4 private schools are located in Martinez.
What percentage of students in Martinez go to private school?
7% of all K-12 students in Martinez are educated in private schools (compared to the CA state average of 10%).
What percentage of private schools are religiously affiliated in Martinez?
25% of private schools in Martinez are religiously affiliated (most commonly Catholic).
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