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Antioch High

Antioch, CA · Antioch Unified · Grades 9-12

1,231st of 1,528 California high schools statewide · better than 19% Declining

1,823
Students
2023–24 enrollment
21.7:1
Student / teacher ratio
90%
Free / reduced-price lunch
low-income indicator
39.8%
Chronically absent
CA average 20%

Antioch High ranking

SchoolRow ranks Antioch High 1,231st of 1,528 California high schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 19% of high schools statewide. Its statewide percentile went from 41th in 2015 to 19th in 2025 — declining.

Statewide percentile by year
25%50%75%19%201520202025no testing 2020–21

Antioch High test scores

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 368 students tested

English Language Arts
This school
29%
CA average
49%
Math
This school
5%
CA average
37%
Science
This school
10%
CA average
33%
English Language Arts over time this school CA average
25%50%75%29%49%201520202025no testing 2020–21
Math over time this school CA average
25%50%75%5%37%201520202025no testing 2020–21

Antioch High students

Racial and ethnic breakdown of 1,823 students (202324, NCES) — and how it has shifted since 2013

Hispanic62%9%Black19%
Hover the pie for details
Hispanic 62%White 9%Black 19%45%25%18%20132023
GroupTrend20132023Change
Hispanic45.5%61.9% 16.4 pts
Black18.1%18.9% 0.8 pts
White25.2%8.9% 16.3 pts
Asian5.9%4.6% 1.3 pts
Two or more races3.2%3.9% 0.7 pts
Pacific Islander1.0%1.3% 0.3 pts
American Indian1.1%0.4% 0.7 pts

Homes near Antioch High

Typical home value $541K in zip 94509 as of 2026-05 · trend since 2000

$163K$327K$490K$653K$558K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 94509 on Zillow →

High schools near Antioch High

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

View on the map →

Frequently asked questions

What school district is Antioch High in?

Antioch High is part of the Antioch Unified district in Antioch, California.

Is Antioch High a good school?

SchoolRow ranks Antioch High 1,231st of 1,528 California high schools (better than 19% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Antioch High?

Hispanic 62%, Black 19%, White 9%, Asian 5% (1,823 students, 2023–24).

How much do homes near Antioch High cost?

The typical home value in zip code 94509 is $541K 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.