Casillas (Joseph) Elementary (Chula Vista Elementary SCH DIST.), California - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Casillas (Joseph) Elementary is a Elementary in Chula Vista, CA. It currently serves 468 students (grades KG-06). The school is part of the Chula Vista Elementary 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 Chula Vista Elementary School District and all schools in California.

Other Details

School Type: Regular School
School Level: Elementary
Number of Students:468
Number of Teachers: 25
Student/Teacher Ratio: 18.72

Location Info

Location: 1130 East J St., Chula Vista, CA 91910
Mailing Address: 1130 East J St., Chula Vista, CA 91910-7164
Phone: (619)421-7555
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 1 46
Grade 2 62
Grade 3 77
Grade 4 66
Grade 5 77
Grade 6 70
Kindergarten 70
Gender/Sex of Casillas (Joseph) Elementary Student Population
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Gender Population Percent of Population (%)
Male 251 53.63
Female 217 46.37
Race/Ethnicity Demography of Casillas (Joseph) Elementary Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.21
Asian 54 11.54
Black or African American 28 5.98
Hispanic/Latino 289 61.75
Native Hawaiian or Other Pacific Islander 4 0.86
Two or more races 49 10.47
White 43 9.19
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
Asian 28 11.16
Black or African American 15 5.98
Hispanic/Latino 151 60.16
Native Hawaiian or Other Pacific Islander 3 1.20
Two or more races 29 11.55
White 25 9.96
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.46
Asian 26 11.98
Black or African American 13 5.99
Hispanic/Latino 138 63.59
Native Hawaiian or Other Pacific Islander 1 0.46
Two or more races 20 9.22
White 18 8.30

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 (%)
Asian 3 6.52
Black or African American 2 4.35
Hispanic/Latino 31 67.39
Two or more races 7 15.22
White 3 6.52
Grade 2 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 7 11.29
Black or African American 2 3.23
Hispanic/Latino 38 61.29
Two or more races 8 12.90
White 7 11.29
Grade 3 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 8 10.39
Black or African American 8 10.39
Hispanic/Latino 45 58.44
Native Hawaiian or Other Pacific Islander 2 2.60
Two or more races 9 11.69
White 5 6.49
Grade 4 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 7 10.61
Black or African American 2 3.03
Hispanic/Latino 38 57.58
Two or more races 10 15.15
White 9 13.64
Grade 5 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 10 12.99
Black or African American 10 12.99
Hispanic/Latino 45 58.44
Native Hawaiian or Other Pacific Islander 2 2.60
Two or more races 4 5.20
White 6 7.79
Grade 6 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 1.43
Asian 11 15.71
Black or African American 3 4.29
Hispanic/Latino 40 57.14
Two or more races 8 11.43
White 7 10.00
Kindergarten - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 8 11.43
Black or African American 1 1.43
Hispanic/Latino 52 74.29
Two or more races 3 4.29
White 6 8.57