Southside High School

School District

Southside ISD

The official school calendar for Southside High School follows the Bexar County Public Schools district calendar for the 2025–2026 academic year. Below you will find key dates, holidays, and important school year information.

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Southside High School Calendar 2025-2026

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School Day

Today

Holidays

Breaks/Recess

Non-Student Days

Period Start

Period End

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General Information

District: Southside ISD (4840920)

School Type: Regular

Status: Open

Charter School: No

Grades Served:

9th - 12th

Contact Information

Address: 19190 US 281 S 2, San Antonio, TX 78221

County: Bexar County

Phone: +1 (210) 882-1606

Website: southsideisd.org

Locale: Rural, Fringe (Code: 41)

Staff & Students

Number of Students: 1747

Number of Teachers: 109

Student to Teacher Ratio: 16 : 1

Meal Programs

Free Lunch: 1393

Reduced Lunch: 78

Directly Certified: N/A

Enrollment by Grade

1,747 Total Students

571 32.7%

429 24.6%

356 20.4%

391 22.4%

Student Demographics

Gender Distribution

Male 883 50.5%

Female 864 49.5%

Racial/Ethnic Distribution

White 93 5.3%

Black 16 0.9%

Hispanic 1,621 92.8%

Asian 5 0.3%

American Indian/Alaska Native 3 0.2%

Two or More Races 9 0.5%