- South Wilmington
- Suburban Village Trailer Park
- Sutherland Woods
- Swan Corner
- Symmes Corner
- Sesachacha
- Shallow Pond
- Shawkemo
- Shimmo
- Smooth Hummocks
- South Pasture
- Split Rock
- Squam
- Surfside
- South Commons
- South Foxboro
- South Quincy
- South Stoughton
- Scott Hill Acres
- Seal Rock
- Sharon Heights
- Sheep Island
- Shepardville
- Slate Island
- South Bellingham
- South Braintree
- South Island
- South Weymouth
- Spiers Stand
- Springdale