- Sulphur Springs
- Sundown
- Sunray
- Sunrise Beach Village
- Sunset Valley
- Sweeny
- Shady Grove
- Stowers Corner Windmill
- Savannah
- Spring Hill
- Stony
- Steen
- Stratton
- Saint Francis Village
- Smithfield
- Snake Island
- Southland Acres
- Segovia
- Shep
- Standart
- Shaw
- South Bird Island
- Sabine
- Sabine Pass
- Sacul
- Sagerton
- Saint Francis
- Salesville
- Salt Flat
- Salt Gap