Canadian Province Codes
These two-letter abbreviations for Canadian provinces and territories are recognized by Canada Post on mail in Canada.
AB
Alberta
BC
British Columbia
MB
Manitoba
NB
New Brunswick
NL
Newfoundland and Labrador
NT
Northwest Territories
NS
Nova Scotia
NU
Nunavut
ON
Ontario
PE
Prince Edward Island
QC
Quebec
SK
Saskatchewan
YT
Yukon