Grossmont High (Grossmont Union High SCH DIST.), California - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Grossmont High is a High in La Mesa, CA. It currently serves 2079 students (grades 09-12). The school is part of the Grossmont Union High 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 Grossmont Union High School District and all schools in California.

Other Details

School Type: Regular School
School Level: High
Number of Students:2079
Number of Teachers: 6
Student/Teacher Ratio: 339.71

Location Info

Location: 1100 Murray Dr., La Mesa, CA 91944
Mailing Address: PO Box 1043, La Mesa, CA 91944-1043
Phone: (619)668-6000
Data Source: NCES.
Student Population Per Grade
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Grade Population
Grade 10 509
Grade 11 513
Grade 12 558
Grade 9 499
Gender/Sex of Grossmont High Student Population
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Gender Population Percent of Population (%)
Male 1110 53.39
Female 968 46.56
Race/Ethnicity Demography of Grossmont High Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 6 0.29
Asian 106 5.10
Black or African American 150 7.22
Hispanic/Latino 926 44.54
Native Hawaiian or Other Pacific Islander 9 0.43
Two or more races 180 8.66
White 701 33.72
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 2 0.18
Asian 52 4.68
Black or African American 70 6.31
Hispanic/Latino 517 46.58
Native Hawaiian or Other Pacific Islander 3 0.27
Two or more races 89 8.02
White 377 33.96
Female - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 4 0.41
Asian 54 5.58
Black or African American 80 8.26
Hispanic/Latino 409 42.25
Native Hawaiian or Other Pacific Islander 6 0.62
Two or more races 91 9.40
White 324 33.47

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 10 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 3 0.59
Asian 31 6.09
Black or African American 39 7.66
Hispanic/Latino 211 41.45
Native Hawaiian or Other Pacific Islander 4 0.79
Two or more races 46 9.04
White 174 34.19
Grade 11 - Race/Ethnicity of Both Genders
Items per page:
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Race/Ethnicity Population Percent of Population (%)
Asian 28 5.46
Black or African American 41 7.99
Hispanic/Latino 234 45.61
Native Hawaiian or Other Pacific Islander 3 0.59
Two or more races 42 8.19
White 165 32.16
Grade 12 - Race/Ethnicity of Both Genders
Items per page:
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Race/Ethnicity Population Percent of Population (%)
Asian 25 4.48
Black or African American 40 7.17
Hispanic/Latino 242 43.37
Two or more races 50 8.96
White 201 36.02
Grade 9 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 3 0.60
Asian 22 4.41
Black or African American 30 6.01
Hispanic/Latino 239 47.90
Native Hawaiian or Other Pacific Islander 2 0.40
Two or more races 42 8.42
White 161 32.27