Trois-Rivières Postal Codes: G8T to G9C | Mauricie, Quebec
Postal Codes for Trois-Rivières range from G8T to G9C in Mauricie, Quebec, Canada. To find exact Postal Codes and postcodes within Trois-Rivières, choose from the districts below.
Postal Codes for Places in Trois-Rivières
Showing 1 places in Trois-Rivières. Last verified with official records on May 2, 2026.
| Trois-Rivières |
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Sample Address Format for Trois-Rivières
[Sender Street Address]
[City, ZIP]
[Country]
Street Address / PO Box
Trois-Rivières, Mauricie, Quebec, G8T, G8V, G8W, G8Y, G8Z, G9A, G9B, G9C
CANADA
Trois-Rivières on the Map
The map above highlights the geographic boundaries of the Trois-Rivières regional county municipality in Canada.
Trois-Rivières Quick Facts
| Country | Canada (CA) |
|---|---|
| Administrative Path | Canada → Quebec → Mauricie |
| Postal Code | G8T~G9C |
| Province | Quebec |
| Administrative regions | Mauricie |
| ISO Codes | CA / CAN / 124 |
| Top-level domain (ccTLD) | .ca |
| Coordinates | 46.343233, -72.542849 |
| Places | 1 |
What to Know About Trois-Rivières
Key Facts
Trois-Rivières is a city located in the Mauricie region of central Quebec, Canada. Situated at the confluence of the Saint-Maurice and Saint Lawrence rivers, approximately halfway between Montreal and Quebec City, this historic urban center serves as the administrative capital of the Mauricie region. With a population of approximately 139,000 residents in its metropolitan area, Trois-Rivières covers an area of about 289 square kilometers, making it the second largest city in the Mauricie region after Shawinigan. The city is organized into six boroughs (secteurs) including Cap-de-la-Madeleine, Trois-Rivières-Ouest, Pointe-du-Lac, Sainte-Marthe-du-Cap, and the city center, each with distinct characteristics and communities. Founded in 1634, Trois-Rivières holds the distinction of being the second oldest French-speaking city in North America after Quebec City, giving it rich historical significance reflected in its well-preserved Old Town district. The city serves as an important industrial, commercial, and educational hub for the region, hosting the University of Quebec at Trois-Rivières and numerous manufacturing facilities. For those seeking postal code information for Trois-Rivières' various neighborhoods and boroughs, comprehensive data is available to facilitate mail delivery and location-based services throughout the city.
Neighboring Regions
- Shawinigan
- Bécancour
- Nicolet
- Yamachiche
- Sainte-Anne-de-la-Pérade
- Sainte-Geneviève-de-Batiscan
- Champlain
- Saint-Maurice