Mary Casey Black Elementary
Public
Elementary Grades K–5
Part of Brentwood Union
480 Farmington Dr., Brentwood, CA 94513 · (925) 513-6430
Community ratings
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Academic performance
Math proficiency-3%
State average 33.6%
Reading / language arts-3%
State average 48.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
680Students enrolled
25:1Student–teacher ratio
47%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Kindergarten172
Grade 1101
Grade 2109
Grade 397
Grade 4100
Grade 5101
Students
Hispanic · 45%303
White · 23%157
Asian · 15%102
Two or more races · 12%82
Black · 5%33
Native Hawaiian/Pacific Islander · 0%2
American Indian/Alaska Native · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
677’20
656’21
701’22
703’23
680’24
Location
480 Farmington Dr. Brentwood
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.