- Sabino
- Sable
- Sabougla
- Sago
- Saint Ann
- Saint Catherine
- Saint Elmo
- Saint Francis Island Landing
- Saint Francis Towhead
- Saint Josephs Island (historical)
- Saint Martin
- Saint Paul
- Salem
- Salem
- Salem
- Salem
- Sallis
- Saltillo
- Sanatorium
- Sand Hill
- Sand Hill
- Sand Hill
- Sand Hill
- Sand Point
- Sandersville
- Sandhill
- Sandtown
- Sandy Bayou
- Sandy Creek Subdivision
- Sandy Hook