Ottawa Postal Codes, Ontario Canada

Find all official postal codes and zip codes for Ottawa, located in Ontario, Canada. The table below lists the specific postal codes for various places, towns, and neighborhoods within Ottawa to ensure your mail and packages are correctly routed.

Ottawa on the Map

The map above highlights the geographic boundaries of the Ottawa districts in Canada. The postal codes listed on this page correspond to specific towns, villages, and post offices within this area.

What to Know About Ottawa

Key Facts

Ottawa is the capital city of Canada, located in the southeastern part of Ontario province. Situated on the south bank of the Ottawa River, Ottawa forms the core of the National Capital Region, which includes the neighboring city of Gatineau in Quebec across the river. As Canada's fourth-largest city, Ottawa has a population of approximately 1.017 million people within its metropolitan area and covers a land area of about 2,790 square kilometers. The city is divided into numerous neighborhoods and communities, organized within its municipal boundaries. Ottawa serves as the political center of Canada, housing the Parliament of Canada, the official residences of the Governor General and Prime Minister, and numerous federal government departments. The city's economy is dominated by the public sector, complemented by growing high-tech and tourism industries. As the capital city, Ottawa provides access to comprehensive postal code information for all its neighborhoods and districts through official postal services.

Neighboring Regions

* Gatineau

* Clarence-Rockland

* Russell

* North Grenville

* Beckwith

* Mississippi Mills

* Ottawa Valley

* Lanark County