Catholic SchoolHighRoman Catholic

St. Mary's High School

PO Box 7247, Stockton, CA 95267

Grades
9–12
High
Students
840
Enrolled 2024–25
Students per teacher
14 : 1
Full-time teachers
District
Catholic School
San Joaquin County

About St. Mary's High School

St. Mary's High School is a high school in Stockton, California, serving grades 9–12. The school is located in a large city in San Joaquin County.

In the 2024–25 school year, 840 students were enrolled, with about 14 students for every full-time teacher. That ratio is smaller than the typical California high school (18.5 students per teacher). It is affiliated with the Roman Catholic tradition.

Grades

Highlighted: grades offeredGrades 9–12

Location & nearby schools

PO Box 7247
Stockton, CA 95267
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School details

Type
Catholic School · What this means
Religious affiliation
Roman Catholic
Level
High
Grades offered
9–12
Enrollment (2024–25)
840 students
Students per teacher
14 to 1
Locale
City — Large
County
San Joaquin County
NCES private school ID
00077867

Schools near St. Mary's High School

All 136 schools in Stockton →
Lincoln High
Public · Grades 9–12 · 2,801 students
C1.9 mi

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.