SOUTHSIDE H S (SOUTHSIDE ISD SCH DIST.), Texas - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

SOUTHSIDE H S is a High in SAN ANTONIO, TX. It currently serves 1747 students (grades 09-12). The school is part of the SOUTHSIDE ISD 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 SOUTHSIDE ISD School District and all schools in Texas.

Other Details

School Type: Regular School
School Level: High
Number of Students:1747
Number of Teachers: 109
Student/Teacher Ratio: 15.99

Location Info

Location: 19190 US 281 S 2, SAN ANTONIO, TX 78221
Mailing Address: 19190 US 281 S 2, SAN ANTONIO, TX 78221-9648
Phone: (210)882-1606
Data Source: NCES.
Student Population Per Grade
Items per page:
0 of 0
Grade Population
Grade 10 429
Grade 11 356
Grade 12 391
Grade 9 571
Gender/Sex of SOUTHSIDE H S Student Population
Items per page:
0 of 0
Gender Population Percent of Population (%)
Male 883 50.54
Female 864 49.46
Race/Ethnicity Demography of SOUTHSIDE H S Student Population
Items per page:
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 3 0.17
Asian 5 0.29
Black or African American 16 0.92
Hispanic/Latino 1621 92.79
Two or more races 9 0.52
White 93 5.32
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 2 0.23
Asian 2 0.23
Black or African American 7 0.79
Hispanic/Latino 816 92.41
Two or more races 5 0.57
White 51 5.78
Female - Race/Ethnicity Demography of Student Population
Items per page:
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.12
Asian 3 0.35
Black or African American 9 1.04
Hispanic/Latino 805 93.17
Two or more races 4 0.46
White 42 4.86

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 10 - Race/Ethnicity of Both Genders
Items per page:
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Race/Ethnicity Population Percent of Population (%)
Asian 2 0.47
Black or African American 5 1.17
Hispanic/Latino 399 93.01
Two or more races 1 0.23
White 22 5.13
Grade 11 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
Black or African American 3 0.84
Hispanic/Latino 328 92.14
Two or more races 2 0.56
White 23 6.46
Grade 12 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 2 0.51
Asian 3 0.77
Black or African American 2 0.51
Hispanic/Latino 367 93.86
Two or more races 4 1.02
White 13 3.33
Grade 9 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.18
Black or African American 6 1.05
Hispanic/Latino 527 92.29
Two or more races 2 0.35
White 35 6.13