SchoolRow
#49

Tesoro High

Las Flores, CA · Capistrano Unified

Regular public school · Grades 8-12 · Suburb, large

49th of 1,528 California high schools statewide · better than 97% Improving

1 Tesoro Creek Rd., Las Flores, CA 92688

(949) 234-5310Official website ↗NCES ID 060744008750Directory 202324

2,040
Students
2023–24 enrollment
21.5:1
Student / teacher ratio
23%
Free / reduced-price lunch
low-income indicator
10.9%
Chronically absent
CA average 20%

SchoolRow ranks Tesoro High 49th of 1,528 California high schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 97% of high schools statewide. Its statewide percentile went from 91th in 2015 to 97th in 2025 — improving.

Statewide percentile by year
25%50%75%97%201520202025no testing 2020–21

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 498 students tested

English Language Arts
Tesoro High
90%
CA average
49%
Math
Tesoro High
65%
CA average
37%
Science
Tesoro High
69%
CA average
33%
English Language Arts over time Tesoro High CA average
25%50%75%90%49%201520202025no testing 2020–21
Math over time Tesoro High CA average
25%50%75%65%37%201520202025no testing 2020–21
Science over time Tesoro High CA average
25%50%75%69%33%20222025no testing 2020–21

Racial and ethnic breakdown of 2,040 students (202324, NCES) — history since 2001, with comparable seven-category changes from 2010

Hispanic17%White57%Asian15%10%
Hover the pie for details
categories changedHispanic 17%White 57%Asian 15%Two or more races 10%7%82%9%20012023
GroupTrend20102023Change
White73.7%56.8% 16.9 pts
Hispanic13.3%16.9% 3.6 pts
Asian8.9%14.7% 5.8 pts
Two or more races2.0%9.8% 7.8 pts
Black1.3%1.4% 0.1 pts

NCES history for this school begins in 2001. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.

Typical home value $1.03M in zip 92688 as of 2026-05 · trend since 2000

$273K$546K$819K$1.09M$1.04M200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 92688 on Zillow →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Tesoro High

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What school district is Tesoro High in?

Tesoro High is part of the Capistrano Unified district in Las Flores, California.

Is Tesoro High a good school?

SchoolRow ranks Tesoro High 49th of 1,528 California high schools (better than 97% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Tesoro High?

White 57%, Hispanic 17%, Asian 15%, Two or more races 10% (2,040 students, 2023–24).

How much do homes near Tesoro High cost?

The typical home value in zip code 92688 is $1.03M 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.