- Silver Bluff
- Somers Crossroads
- Spring Hill
- Staunton
- Sunburst
- Suttontown
- Saconon
- Scotts
- Sky Village
- Stone Brook
- Stoney Mountain Estate
- Stoneybrook
- Stotts Crossroads
- Sun
- Saint John
- South Tunis
- Sandy Grove
- Saunders
- Shacktown
- Shady Grove
- Smithtown
- Sugartown
- Swan Creek
- Sladesville
- Slocum
- Sound Shores
- Swanquarter Island
- Swindell Fork
- Sands
- Sherwood