- Sherwood Park
- Silver Springs
- Spies
- Salem
- Symonds Creek
- Scotts Hill
- Shaken
- Shelter Neck
- Six Forks
- Sloop Point
- Stag Park
- Still Bluff
- Stone Mobile Home Park
- Sunnyside
- Salem
- Samaria
- Sandy Cross
- Snells Crossroads
- Stanhope
- Strickland Crossroads
- Sandwinds Mobile Home Park
- Seagate (historical)
- Shady Haven Mobile Home Park
- Shamrock Mobile Home Park
- Sheephead Rock
- Silver Lake Mobile Home Park
- Smithtown
- Snow Hill
- Snug Harbor
- Southern Shores