List of postal codes of Canada: S

This is a list of postal codes in Canada where the first letter is S. Postal codes beginning with S are located within the Canadian province of Saskatchewan. Only the first three characters are listed, corresponding to the Forward Sortation Area (FSA).

Canada Post provides a free postal code look-up tool on its website, via its mobile apps for such smartphones as the iPhone and BlackBerry, and sells hard-copy directories and CD-ROMs. Many vendors also sell validation tools, which allow customers to properly match addresses and postal codes. Hard-copy directories can also be consulted in all post offices, and some libraries.

Saskatchewan
There are currently 53 FSAs in this list. Currently there are no S1*, S5* or S8* codes.

Rural
{| style="width: 100%;" ==Most populated FSAs ==
 * S0K, 90,185
 * S0G, 65,876
 * S0A, 52,751
 * S0J, 50,642
 * S0M, 48,250

Least populated FSAs

 * S4K, 81
 * S7A, 176
 * S7P, 178
 * S6W, 288
 * S7B, 497
 * }