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Mary Casey Black Elementary

Brentwood, CA · Brentwood Union · Grades K-5

2,407th of 5,659 California elementary schools statewide · better than 57% Improving

703
Students
2023–24 enrollment
26:1
Student / teacher ratio
47%
Free / reduced-price lunch
low-income indicator
13.9%
Chronically absent
CA average 20%

Mary Casey Black Elementary ranking

SchoolRow ranks Mary Casey Black Elementary 2,407th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 57% of elementary schools statewide. Its statewide percentile went from 45th in 2015 to 57th in 2025 — improving.

Statewide percentile by year
25%50%75%57%201520202025no testing 2020–21

Mary Casey Black Elementary test scores

Percent meeting or exceeding the state standard, CAASPP 2024–25 · 284 students tested

English Language Arts
This school
50%
CA average
49%
Math
This school
39%
CA average
37%
Science
This school
30%
CA average
33%
English Language Arts over time this school CA average
25%50%75%50%49%201520202025no testing 2020–21
Math over time this school CA average
25%50%75%39%37%201520202025no testing 2020–21

Mary Casey Black Elementary students

Racial and ethnic breakdown of 703 students (202324, NCES) — and how it has shifted since 2013

Hispanic41%White24%Asian16%6%Two+13%
Hover the pie for details
Hispanic 41%White 24%Asian 16%Two or more races 13%53%26%9%20132023
GroupTrend20132023Change
Hispanic53.3%40.7% 12.6 pts
White26.0%23.6% 2.4 pts
Asian8.9%15.9% 7.0 pts
Two or more races5.1%12.7% 7.6 pts
Black6.0%6.3% 0.3 pts
American Indian0.0%0.6% 0.6 pts

Homes near Mary Casey Black Elementary

Typical home value $803K in zip 94513 as of 2026-05 · trend since 2000

$236K$472K$708K$944K$822K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 94513 on Zillow →

Elementary schools near Mary Casey Black Elementary

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

View on the map →

Frequently asked questions

What school district is Mary Casey Black Elementary in?

Mary Casey Black Elementary is part of the Brentwood Union district in Brentwood, California.

Is Mary Casey Black Elementary a good school?

SchoolRow ranks Mary Casey Black Elementary 2,407th of 5,659 California elementary schools (better than 57% statewide) based on 2024–25 test results (CAASPP 2024–25).

What is the racial makeup of Mary Casey Black Elementary?

Hispanic 41%, White 24%, Asian 16%, Two or more races 13% (703 students, 2023–24).

How much do homes near Mary Casey Black Elementary cost?

The typical home value in zip code 94513 is $803K 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.