Le Haut-Richelieu Postal Codes, Montérégie, Quebec Canada

Postal codes for Le Haut-Richelieu range from J0J to J3B in Quebec, Montérégie, Canada. The table below lists ZIP codes and postcodes for places within Le Haut-Richelieu.

Le Haut-Richelieu on the Map

The map above highlights the geographic boundaries of the Le Haut-Richelieu 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 Le Haut-Richelieu

Key Facts

Le Haut-Richelieu is a regional county municipality (RCM) located in the Montérégie administrative region of southwestern Quebec, Canada. Situated along the Richelieu River, which flows north from Lake Champlain to the St. Lawrence River, this region occupies a strategic position near the Canada-United States border, with its southern boundary adjoining the U.S. state of Vermont. Covering approximately 945 square kilometers, Le Haut-Richelieu is home to a population of around 120,000 residents, with its largest city being Saint-Jean-sur-Richelieu, which serves as both the administrative seat and economic hub of the region. The RCM is divided into 14 municipalities, including cities, towns, and parishes, each contributing to the area's diverse urban and rural character. Historically significant for its role in colonial conflicts and the War of 1812, Le Haut-Richelieu today benefits from a mixed economy that includes agriculture, manufacturing, and cross-border trade, supported by its proximity to major transportation routes like Autoroute 35 and the Richelieu River. For detailed postal code information and services across its municipalities, residents and businesses can access localized resources to meet their mailing and administrative needs.

Neighboring Regions

* Brome-Missisquoi

* Rouville

* Les Jardins-de-Napierville

* La Vallée-du-Richelieu