What grades does San Marino High serve?

As a High school, San Marino High serves students in San Marino, CA. The school is administered by the local school district.

Where is San Marino High located?

You can find San Marino High in San Marino, CA.

What is the student-teacher ratio at San Marino High?

At San Marino High, there are approximately 19.5 students for every teacher.

What schools are in San Marino, CA?

San Marino High is among the schools serving San Marino, CA. The school is part of the local school system.

CAHighCalendar available · 54 events · Auto-updating

San Marino High — School Profile & District Info

High|San Marino, California|San Marino Unified

San Marino, CA 91108

Never miss a day at San Marino High.

Sync this calendar to your phone.

Auto-updates all year · $29.99/yr

Also available for your address

Sync all 54 events to your phone

Plus waste, sports, holidays, and more.

School Profile

Grades

9–12

Enrollment

837

Student:Teacher

19.5:1

Locale

Suburban

District

San Marino Unified

Econ. Disadvantaged

10.6%

Phone

(626)299-7020

School Statistics

Academics (SY 2020-21)

ELA Proficiency

75%

88th percentile in CA

Math Proficiency

70%

93th percentile in CA

Graduation Rate

96%

Programs & Activities (SY 2021-22)

AP Program

16 courses offered

Athletics

22 sports offered

Student-Teacher Ratio: 18.9:1

Near average in CA

District Finance (FY 2023)

Per-Pupil Spending

$16,969

District-level data

Funding Sources

Federal 4%State 30%Local 66%

Community Context

Median Home Value

$954,296

-0.8% YoY

Los Angeles, CA metro area · Zillow Feb 2026

Community Need Level

Elevated

CDC/ATSDR Social Vulnerability Index 2022

Enrollment Trend (2014-2025)

886

Current enrollment

Declining(-15% 5yr)

Frequently Asked Questions about San Marino High

San Marino High currently enrolls 837 students across High grade levels. The school operates under the local school district in CA.

Calendar Guides

Google Calendar Guide

How to subscribe, sync, and troubleshoot

Apple Calendar Guide

iPhone, iPad, and Mac setup steps

Outlook Calendar Guide

Subscribe on web, desktop, and mobile

Calendar Glossary

ICS, webcal, CalDAV, and more explained

🇲🇽

Calendarios Escolares en EE.UU.

Guia completa en espanol para familias hispanohablantes

School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically.