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Muir (John) Elementary

Antioch, CA · Antioch Unified

Regular public school · Grades K-5 · Suburb, large

3,989th of 5,659 California elementary schools statewide · better than 30%▼ Declining

615 Greystone Dr., Antioch, CA 94509

(925) 779-7450Official website ↗NCES ID 060285009703Directory 2023–24

640
Students
2023–24 enrollment
21.3:1
Student / teacher ratio
59%
Free / reduced-price lunch
low-income indicator
32.4%
Chronically absent
CA average 20%

SchoolRow ranks Muir (John) Elementary 3,989th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 30% of elementary schools statewide. Its statewide percentile went from 49th in 2015 to 30th in 2025 — declining.

Statewide percentile by year
25%50%75%30%201520202025no testing 2020–21

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 324 students tested

English Language Arts
Muir (John) Elementary
35%
CA average
49%
Math
Muir (John) Elementary
25%
CA average
37%
Science
Muir (John) Elementary
15%
CA average
33%
English Language Arts over time Muir (John) Elementary CA average
25%50%75%35%49%201520202025no testing 2020–21
Math over time Muir (John) Elementary CA average
25%50%75%25%37%201520202025no testing 2020–21
Science over time Muir (John) Elementary CA average
25%50%75%15%33%20222025

Racial and ethnic breakdown of 640 students (2023–24, NCES) — history since 1990, with comparable seven-category changes from 2010

Hispanic56%9%10%Black19%5%
Hover the pie for details
categories changedHispanic 56%White 9%Asian 10%Black 19%14%74%8%19902023
GroupTrend20102023Change
Hispanic29.3%55.6%▲ 26.3 pts
Black20.6%19.2%▼ 1.4 pts
Asian17.5%9.8%▼ 7.7 pts
White21.0%8.9%▼ 12.1 pts
Two or more races8.7%5.3%▼ 3.4 pts
American Indian1.7%0.8%▼ 0.9 pts
Pacific Islander1.2%0.3%▼ 0.9 pts

NCES history for this school begins in 1990. 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 $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 →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Muir (John) Elementary

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What school district is Muir (John) Elementary in?

Muir (John) Elementary is part of the Antioch Unified district in Antioch, California.

Is Muir (John) Elementary a good school?

SchoolRow ranks Muir (John) Elementary 3,989th of 5,659 California elementary schools (better than 30% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Muir (John) Elementary?

Hispanic 56%, Black 19%, Asian 10%, White 9% (640 students, 2023–24).

How much do homes near Muir (John) Elementary 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.