Ontario is a large providence with 444 towns and cities, each having a different postal code. In order to find a postal code, you must find what the major city or town you are located in.Continue Reading
Type the name of the city or town into your web browser and click on the most relevant link. Most cities have their own websites. If you cannot find this, simply look for town halls or places to pay bills within the town. Their address has the same postal code.
Calling a post office is helpful if you cannot get to a computer. They can pinpoint where in Ontario you need to send something and what town it is in.Learn more about Mail & Shipping