Mary Casey Black Elementary (Brentwood Union SCH DIST.), California - School Profile in 2023-2024 School Year
Updated on August 8, 2025.
Mary Casey Black Elementary is a Elementary in Brentwood, CA. It currently serves 703 students (grades KG-05). The school is part of the Brentwood Union School District.
Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.
You can see similar information for other schools in Brentwood Union School District and all schools in California.
Other Details
School Type: Regular School
School Level: Elementary
Number of Students:703
Number of Teachers: 27
Student/Teacher Ratio: 25.88
Location Info
Location: 480 Farmington Dr., Brentwood, CA 94513
Mailing Address: 480 Farmington Dr., Brentwood, CA 94513-5548
Phone: (925)513-6430
Website: http://www.brentwood.k12.ca.us
Data Source: NCES.
Student Population Per Grade
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| Grade | Population |
|---|---|
| Grade 1 | 109 |
| Grade 2 | 103 |
| Grade 3 | 108 |
| Grade 4 | 100 |
| Grade 5 | 134 |
| Kindergarten | 149 |
Gender/Sex of Mary Casey Black Elementary Student Population
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| Gender | Population | Percent of Population (%) |
|---|---|---|
| Male | 364 | 51.78 |
| Female | 339 | 48.22 |
Race/Ethnicity Demography of Mary Casey Black Elementary Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 4 | 0.57 |
| Asian | 112 | 15.93 |
| Black or African American | 44 | 6.26 |
| Hispanic/Latino | 286 | 40.68 |
| Native Hawaiian or Other Pacific Islander | 2 | 0.28 |
| Two or more races | 89 | 12.66 |
| White | 166 | 23.61 |
Male - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 2 | 0.55 |
| Asian | 50 | 13.74 |
| Black or African American | 24 | 6.59 |
| Hispanic/Latino | 161 | 44.23 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.28 |
| Two or more races | 42 | 11.54 |
| White | 84 | 23.08 |
Female - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 2 | 0.59 |
| Asian | 62 | 18.29 |
| Black or African American | 20 | 5.90 |
| Hispanic/Latino | 125 | 36.87 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.30 |
| Two or more races | 47 | 13.86 |
| White | 82 | 24.19 |
Race Demography Per Grade
The tables below shows the Race/Ethnicity of the student population per grade.Grade 1 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 1 | 0.92 |
| Asian | 18 | 16.51 |
| Black or African American | 6 | 5.51 |
| Hispanic/Latino | 44 | 40.37 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.92 |
| Two or more races | 14 | 12.84 |
| White | 25 | 22.94 |
Grade 2 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 2 | 1.94 |
| Asian | 16 | 15.53 |
| Black or African American | 5 | 4.85 |
| Hispanic/Latino | 39 | 37.86 |
| Two or more races | 11 | 10.68 |
| White | 30 | 29.13 |
Grade 3 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 20 | 18.52 |
| Black or African American | 8 | 7.41 |
| Hispanic/Latino | 48 | 44.44 |
| Two or more races | 13 | 12.04 |
| White | 19 | 17.59 |
Grade 4 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 15 | 15.00 |
| Black or African American | 7 | 7.00 |
| Hispanic/Latino | 43 | 43.00 |
| Two or more races | 12 | 12.00 |
| White | 23 | 23.00 |
Grade 5 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| American Indian or Alaska Native | 1 | 0.75 |
| Asian | 23 | 17.16 |
| Black or African American | 11 | 8.21 |
| Hispanic/Latino | 43 | 32.09 |
| Two or more races | 22 | 16.42 |
| White | 34 | 25.37 |
Kindergarten - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Asian | 20 | 13.42 |
| Black or African American | 7 | 4.70 |
| Hispanic/Latino | 69 | 46.31 |
| Native Hawaiian or Other Pacific Islander | 1 | 0.67 |
| Two or more races | 17 | 11.41 |
| White | 35 | 23.49 |