For some credit card purchases in Canada, a postal code is required as a security measure. If using a credit card in the U.S., you may need to use a ZIP code instead.

In this article, we’ll explain why ZIP codes (or postal codes as we call them in Canada) are important and how you can overcome the cross-border hurdle of needing a ZIP code for some credit card ...

People living in Belle River, Ont., near Windsor, are getting new postal codes, a move Canada Post says is because of the community's growth. And some residents aren't happy.

Geolytica claims it never stole Canada Post's information, but compiled its postal codes from users who provided the information freely.

Can you copyright a postal code? Canada Post thinks so. The Crown corporation is suing a geocoding website for providing a free online database of Canadian postal codes, which it says infringes on ...

FSA income map: Montreal Newfoundland and Labrador Newfoundland postal codes outside St. John’s are uniformly poor, but Labrador’s resource-based economy shows up as a bright spot on the map.

Canada Post has filed a lawsuit against an Ottawa-based online geographic data company, alleging that the company's collection of postal codes infringes on a Canada Post copyright.