CA Canada Major Regions Postal Code Details
🏛️ Montreal · Quebec
H1K 1P8
Anjou
H3X 2V8
Côte Saint-Luc
H9B 2H8
Dollard-Des-Ormeaux
H3X 3K2
Hampstead
H9J 2M1
Kirkland
H8S 2P8
Lachine
H1C 0B5
Montréal
H2V 1S2
Outremont
H8Z 1H6
Pierrefonds
H8Y 2M6
Roxboro
H4K 1T6
Saint-Laurent
H9H 1A3
Sainte-Geneviève
H3E 1W7
Verdun
H3Y 2P6
Westmount
📮CA Canada Regional Postal Code FAQ & Postal Regulations
🔤 What is the correct format of a Canadian postal code?
Canadian postal codes are 6-character combinations in the format: Letter+Number+Letter + Space + Number+Letter+Number (e.g., K1A 0B1).
🗺️ What do the letters in the postal code mean?
The first letter represents the province/territory (e.g., K=Eastern Ontario), the second digit refines the area, and the third letter pinpoints the community/street.
📬 Is the postal code mandatory for mailing?
Yes! Canada Post requires all mail to include the full postal code. Omission may cause delays or returns (especially for business mail).
❓ How to find an unknown postal code?
Use Canada Post's official postal code lookup tool: https://www.canadapost-postescanada.ca/info/mc/personal/postalcode/fpc.jsf
📦 Special requirements for mailing to Quebec?
Addresses should be written in French first. Postal code format remains unchanged (e.g., H3Z 2Y7), and city names use French spelling (e.g., Montréal instead of Montreal).