- Safe Boulevard
- Sage Street
- Saint Charles Street
- Saint Paul Street
- Salisbury Road
- Sandhu Crescent
- Sandpiper Court
- Sandpiper Lane
- Sandy Cove Drive
- Sandy Hook Road
- Sarah Court
- Scenic Drive
- Scott Drive
- Second Street
- Selena Avenue
- Settlers Landing Drive
- Shamrock Road
- Sherwood Crescent
- Sidney Street
- Sienna Avenue
- Sierra Crescent
- Simcoe Drive
- Sinclair Street
- Singleton Drive
- Sixth Street
- Smith Crescent
- South Front Street
- South Park Street
- Southview Avenue
- Southwood Crescent
- Spencer Side Road
- Springbrook Crescent
- Spruce Gardens
- Spruce Lane
- Stanley Park Drive
- Stanley Street
- Starling Street
- Station Street
- Stavebank Road
- Stinson Avenue
- Stokes Street
- Stone Bridge Court
- Stone Street
- Stonecrest Boulevard
- Strachan Street
- Strathcona Drive
- Stratton Drive
- Sumac Terrace
- Sunningdale Drive
- Sunrise Court
- Sunrise Drive
- Sunset Drive
- Symington Drive