St. Catherine of Siena School
PrivateElementaryGrades PK–8Catholic
604 Mellus St, Martinez, CA 94553 · (925) 228-4140
Martinez’s School Grade B better than 63% of California school districts
Students
155
Students per teacher
18:1
Setting
Suburb
Grades
PK–8
What stands out about St. Catherine of Siena School
- Private school: it doesn’t take California’s state tests
Location
Directions ↗604 Mellus St, Martinez
Students
Enrollment by grade
Pre-K12
Kindergarten28
Grade 121
Grade 213
Grade 319
Grade 421
Grade 514
Grade 63
Grade 715
Grade 89
Who goes here
White 41%Hispanic 31%Two or more races 21%Asian 6%Black <1%American Indian/Alaska Native <1%
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about St. Catherine of Siena School from Martinez families.
School facts: U.S. Department of Education (NCES), 2023–2024 school year. Map: © OpenStreetMap contributors.