- Searle Island (historical)
- South Canton
- South Kirkwood
- Saddle Acres
- Saddle Club Estates
- Saddle Ridge Estates
- Saddle Up Estates
- Saddleback Estates
- Saddleback Ridge
- Saddlecreek
- Saddlewood
- Sadlers Cove
- Sadlers Landing
- Saffold
- Sagamore
- Sagamore Hills
- Saginaw
- Saint Andrews
- Saint Andrews Country Club Estates
- Saint Andrews Square
- Saint Catherines Island
- Saint Charles
- Saint Clair
- Saint Clair Estates
- Saint George
- Saint Louis
- Saint Marks
- Saint Marys
- Saint Marys Hills
- Saint Simon Mills