Gatineau Postal Codes, Outaouais, Quebec Canada

Postal codes for Gatineau range from J8L to J9A in Quebec, Outaouais, Canada. The table below lists ZIP codes and postcodes for places within Gatineau.

Gatineau on the Map

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

What to Know About Gatineau

Key Facts

Gatineau is a vibrant city located in southwestern Quebec, Canada, situated directly across the Ottawa River from the nation's capital of Ottawa. As the largest city in the Outaouais region, Gatineau occupies a strategic position at the confluence of the Gatineau, Ottawa, and Rideau rivers, forming part of the National Capital Region alongside Ottawa. With an approximate population of 291,000 residents spread across its 342 square kilometer area, Gatineau represents one of Quebec's major urban centers and serves as the administrative seat for the Outaouais region. The city is organized into five distinct boroughs: Aylmer, Buckingham, Gatineau, Hull, and Masson-Angers, each with its own unique character and history stemming from the 2002 municipal merger that created modern Gatineau. As a bilingual city with strong government, technology, and tourism sectors, Gatineau benefits from its proximity to federal institutions while maintaining its distinct Québécois identity. For residents and businesses seeking to navigate the city's diverse neighborhoods and postal districts, accessing accurate postal code information for Gatineau's five boroughs and their constituent areas is essential for mail delivery and location-based services.

Neighboring Regions

* Ottawa

* Chelsea

* Cantley

* Val-des-Monts

* L'Ange-Gardien