The postal code of Oshawa which is listed in our database is L1H 4Z6. Our records often include geographical coordinates of Oshawa and it's corresponding postal code.
In the result box below, you can find the postal code of Oshawa and it's location on the map if we have the location information available.
Every postal code is also located in a region or a district, in case we know the district or region of the city it will too be listed in the results.
All kinds of additional information we have on Oshawa may also be present such as geographical data, historical records or news about Oshawa and L1H 4Z6 in general.