SchoolDataLookup

Mary Casey Black Elementary

Regular School · Brentwood, CA

Mary Casey Black Elementary is a regular school school in Brentwood, California, serving grades KG–05 with 680 students enrolled (SY 2024-2025). The student-teacher ratio is 25.2:1.

Level
Elementary
Grades
KG – 05
Enrollment
680
Teachers (FTE)
27.0
Student–Teacher Ratio
25.2:1
Status
Open
Lunch Program Participation
Yes under Provision 2

Student Demographics (SY 2024-2025)

Race / Ethnicity Students Share
Hispanic/Latino 303 45%
White 157 23%
Asian 102 15%
Two or more races 82 12%
Black or African American 33 5%
Native Hawaiian / Pacific Islander 2 0%
American Indian / Alaska Native 1 0%
Total enrollment 680 342M / 338F

English Language Learners: 126 (19% of enrollment) · SY 2021–22

Academic Performance (SY 2021-2022)

Metric This School State Avg Tested
Math Proficiency S 33.9% 4
Reading Proficiency S 48.7% 4
Science Proficiency S 4

Source: EDFacts, SY 2020–2021. Suppressed values (e.g. <=10%) indicate fewer than the minimum reportable threshold.

Stanford Achievement Estimate

Pooled score across SY 2009–2022 (grades 3–8), expressed in grade levels relative to the national average. Positive = above average.

Overall (Math + ELA)
-0.30 grade levels
Math
-0.19 grade levels

Programs & Discipline

Gifted & Talented
Program offered
3 students enrolled
Out-of-School Suspensions
9
1.3% of enrollment · SY 2021–22
Chronically Absent
57
8.4% of enrollment · SY 2019–20

Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.

Lunch Program (SY 2024-2025)

Category Students % of School
Total enrollment (est.) 680 100%

Contact & Location

480 Farmington Dr.

Brentwood, CA 94513

Phone: (925)513-6430

http://www.brentwood.k12.ca.us

District

Brentwood Union Elementary

Per-pupil expenditure: $18,117

District enrollment: 9,311

NCES ID

060591013420

Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD