- SOUTHSIDE HIGH SCHOOL: 210-882-1606
- MATTHEY MIDDLE SCHOOL: 210-882-1601
- LOSOYA MIDDLE SCHOOL: 210-882-1602
- PEARCE ELEMENTARY SCHOOL: 210-882-1605
- GALLARDO ELEMENTARY SCHOOL: 210-882-1609
- HERITAGE ELEMENTARY SCHOOL: 210-882-1607
- FREEDOM ELEMENTARY SCHOOL: 210-882-1603
- MENCHACA EARLY CHILDHOOD CENTER: 210-882-1610
- TRANSPORTATION DEPARTMENT (BUSES): 210-882-1624