Publication 28 - Postal Addressing Standards > Appendix A > A3 International Addresses > A32 Canada Only
The following address format is used when the postal address delivery zone is included in the address. Use the standard two–character abbreviation for provinces and territories. On mail to Canada, there must be two spaces between the province abbreviation and the postal code, as shown below between “ON” and “K1A 0B1”:
Canadian Province/Territory
Postal Service Abbreviation
Alberta
AB
British Columbia
BC
Manitoba
MB
New Brunswick
NB
Newfoundland and Labrador
NL
Northwest Territories
NT
Nova Scotia
NS
Nunavat Territory
NU
Ontario
ON
Prince Edward Island
PE
Quebec
QC
Saskatchewan
SK
Yukon Territory
YT
Mailers wishing to order a Postal Code Directory for Canada should write to the following address to obtain an order form:
NATIONAL PHILATELIC CENTRECANADA POST CORPORATION75 ST NINIAN ST SUITE 100ANTIGONISH NS B2G 2R8CANADA
Telephone: 800–565–4362
Major mailers requiring postal code information or information regarding Canadian mailing standards should write to the following address:
ADDRESS MANAGEMENTCANADA POST CORPORATION2701 RIVERSIDE DR SUITE NO813OTTAWA ON K1A 0B1CANADA
Telephone: 800–260–7678