Barrios de Texas S
- Safe Sommerset (12)
- Sageland (1)
- Saint Vitus (4)
- Salado Valley (4)
- Sambrano (3)
- San Jacinto (50)
- San Juan Square (2)
- San Marcos (277)
- Sandy Creek (5)
- Sansom Park (2)
- Scenic Bluff (10)
- Scenic Oaks (5)
- Scofield Farms (13)
- Scotsdale (3)
- Sea Isle (7)
- Second Ward (62)
- Sendera (3)
- Settagast (29)
- Shadow Creek Ranch (43)
- Shady Hollow (8)
- Sharpstown (71)
- Shavano (23)
- Shawver Park (4)
- Shearer Hills/Ridgeview (13)
- Shepherd Mountain (5)
- Sienna Plantation (70)
- Sixth Street District (24)
- Sixth Ward (32)
- Skylight Timbers (36)
- Skyline District (14)
- Skyline Park (1)
- Skyview (3)
- Slaton-Bean (9)
- Slaughter Creek (59)
- SoCo (40)
- SoFlo (1)
- Sonoma Ranch (9)
- South 23rd Street (2)
- South Acre Manor (1)
- South Acres-Crestmont Park (81)
- South Arlington (223)
- South Austin (61)
- South Belvidere (4)
- South Boulevard-Park Row (65)
- South CANA (3)
- South Comal (92)
- South Congress (36)
- South Dallas-Fairpark (23)
- South Fort Worth (138)
- South Lake Worth (9)
- South Lamar (64)
- South Loop (1)
- South Main (41)
- South Manchaca (22)
- South Oak Cliff (30)
- South Overton (51)
- South Park (15)
- South Park (3)
- South Park (76)
- South Point Estates (2)
- South San Antonio (47)
- South Shore (29)
- South Shore Harbour (2)
- South Shore Harbour and Marina (18)
- South Shore Harbour Golf Course (3)
- South Side (93)
- South Southwest (13)
- Southbelt-Ellington (120)
- Southeast Austin (108)
- Southeast Houston (115)
- Southeast Kingdom (5)
- Southeast Side (64)
- Southgate (14)
- Southpark Meadows (23)
- Southside (67)
- Southside Medical District (41)
- Southtown (1)
- Southwest Austin (31)
- Southwest Side (129)
- Southwest Wichita Falls (129)
- Southwood Valley (16)
- Spring Branch Central (80)
- Spring Branch East (117)
- Spring Branch West (144)
- Spring Creek (16)
- Spring Shadows (99)
- Springvale (2)
- St Edwards (14)
- St Johns (32)
- Stablewood Farms (4)
- Stafford Oaks (17)
- Stanton Heights (1)
- Steeplechase (32)
- Steiner Ranch (22)
- Sterling Ridge (16)
- Stockyards (3)
- Stone Oak (51)
- Stone Ridge (1)
- Stonebridge (1)
- Stonehaven (11)
- Stonewood/Stone Creek (25)
- Stop Six (5)
- Stop Six Sunrise (5)
- Stubbs-Stewart (43)
- Sugar Creek (11)
- Sugar Land Town Square (2)
- Sugar Ridge (1)
- Summit Place (6)
- Sun Gate (2)
- Sun Ridge North (7)
- Sun Ridge South (7)
- Sun Valley East (2)
- Sun Valley West (1)
- Sunland Park North (6)
- Sunmeadow (2)
- Sunnylane (5)
- Sunnyside (166)
- Sunrise (16)
- Sunrise Acres (6)
- Sunrise Acres East (2)
- Sunset (1)
- Sunset Heights (9)
- Sunset Valley (10)
- Sunset View (5)
- Sunshine (2)
- Sweetbriar (21)