- Seminole Heights
- Shady Heights
- Sherwood Forest
- Sigma
- Silver Meadows
- Smyrna
- Solomon Heights
- Southern Junction
- Southside Acres
- Spann Brothers Estates
- Spring Valley Acres
- Springdale
- Stadium Place
- State Line
- Stonebridge Estates
- Sullivan Heights
- Shiny Rock
- Shrader
- Sulphur Springs
- Summer Bluff
- Swaim
- Sandusky
- Sayreton
- Scarlet Town
- Scott City
- Scott Crest Subdivision
- Self Creek
- Seloca
- Shades Cliff
- Shades Run