SchoolRow
#734

Del Mar High

San Jose, CA · Campbell Union High · Grades 9-12

734th of 1,528 California high schools statewide · better than 52% Declining

1,310
Students
2023–24 enrollment
20.5:1
Student / teacher ratio
70%
Free / reduced-price lunch
low-income indicator
18.2%
Chronically absent
CA average 20%

Del Mar High ranking

SchoolRow ranks Del Mar High 734th of 1,528 California high schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 52% of high schools statewide. Its statewide percentile went from 71th in 2015 to 52th in 2025 — declining.

Statewide percentile by year
25%50%75%52%201520202025no testing 2020–21

Del Mar High test scores

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 329 students tested

English Language Arts
This school
58%
CA average
49%
Math
This school
18%
CA average
37%
Science
This school
35%
CA average
33%
English Language Arts over time this school CA average
25%50%75%58%49%201520202025no testing 2020–21
Math over time this school CA average
25%50%75%18%37%201520202025no testing 2020–21

Del Mar High students

Racial and ethnic breakdown of 1,310 students (202324, NCES) — and how it has shifted since 2013

Hispanic68%White14%9%
Hover the pie for details
Hispanic 69%White 14%Asian 9%62%21%10%20132023
GroupTrend20132023Change
Hispanic61.8%68.3% 6.5 pts
White20.5%13.7% 6.8 pts
Asian9.7%9.1% 0.6 pts
Black3.6%4.3% 0.7 pts
Two or more races3.3%3.8% 0.5 pts
Pacific Islander0.9%0.3% 0.6 pts

Homes near Del Mar High

Typical home value $1.49M in zip 95128 as of 2026-05 · trend since 2000

$387K$775K$1.16M$1.55M$1.48M200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 95128 on Zillow →

High schools near Del Mar High

Closest same-level schools, with 2024–25 state rank

View on the map →

Frequently asked questions

What school district is Del Mar High in?

Del Mar High is part of the Campbell Union High district in San Jose, California.

Is Del Mar High a good school?

SchoolRow ranks Del Mar High 734th of 1,528 California high schools (better than 52% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Del Mar High?

Hispanic 68%, White 14%, Asian 9%, Black 4% (1,310 students, 2023–24).

How much do homes near Del Mar High cost?

The typical home value in zip code 95128 is $1.49M as of 2026-05 (Zillow ZHVI).

Sources: state education department data (CAASPP 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.