Cities
- Sandy Lake MB
- Scarborough ON
- Scott SK
- Selkirk ON
- Sexsmith AB
- Shaunavon SK
- Shawnigan Lake BC
- Sherwood Park AB
- Shoal Lake MB
- Sidney MB
- Slave Lake AB
- Smoky Lake AB
- Souris MB
- South River NL
- Spruce Grove AB
- Stettler AB
- Stirling AB
- Stony Plain AB
- Strathmore AB
- Sundre AB
- Swan Hills AB
- Swan River MB
- Swift Current SK
- Sylvan Lake AB