- Saint Arnaud Street
- Saturn Crescent
- Saturn Road
- Scholfield Avenue
- Second Avenue
- Second Concession Road
- Shamrock Avenue
- Sheba Crescent
- Sherk Road
- Sherwood Drive
- Silver Bay Road
- Silver Street
- Snider Road
- Snider Street
- South Crescent
- Springside Drive
- Stanley Street
- Steele Street
- Stonebridge Drive
- Stoner Street
- Sugarloaf Street