Humanities › Issues Abbreviations for Provinces and Territories in Canada How to Address an Envelope or Parcel Share Flipboard Email Print Ascent Xmedia / Getty Images Issues Canadian Government The U. S. Government U.S. Foreign Policy U.S. Liberal Politics U.S. Conservative Politics Women's Issues Civil Liberties The Middle East Terrorism Race Relations Immigration Crime & Punishment Animal Rights View More By Susan Munroe Canadian Culture Expert B.A., Political Science, Carleton University Susan Munroe is a public affairs and communications professional based in Canada. our editorial process Susan Munroe Updated July 24, 2019 Accurate addresses do not just help lower costs by eliminating redelivery and extra handling; being accurate also reduces the carbon footprint of mail delivery and gets mail where it needs to go faster. It helps to know the correct two-letter province and territory abbreviations if sending mail in Canada. Accepted Postal Abbreviations The two-letter abbreviations for Canadian provinces and territories that are recognized by Canada Post for mail in Canada are based on the English spellings of the names, though the two letters also appear in the French spellings. Northwest Territories, for instance, uses the initials NT, which is the first letters of each word in English, but the first and last letters of the French Nord-Ouest. The country is divided into administrative divisions known as provinces and territories. The 10 provinces are Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Nova Scotia, Ontario, Prince Edward Island, Quebec, and Saskatchewan. The three territories are Northwest Territories, Nunavut, and Yukon. Province/Territory Abbreviation Alberta AB British Columbia BC Manitoba MB New Brunswick NB Newfoundland and Labrador NL Northwest Territories NT Nova Scotia NS Nunavut NU Ontario ON Prince Edward Island PE Quebec QC Saskatchewan SK Yukon YT Canada Post has specific postal code rules. Postal codes are an alphanumeric number, similar to a ZIP code in the United States. They are used for mailing, sorting and delivering the mail in Canada and are handy for other information about your area. Similar to Canada, the U.S. Postal Service uses two-letter postal abbreviations for each state and territory in the United States. The Canadian and the United States postal services have an agreement to avoid overlapping of postal abbreviations to avoid confusion when mail is sent between the neighboring countries. Mail Format and Stamps Any letter sent within Canada has the destination address of the center of its envelope with a stamp or meter label on the top right corner of the envelope. A return address, although not required, can be put on the top left corner or the back of the envelope. The address should be printed clearly or in an easy-to-read typeface. First Line: Name of recipientSecond Line: Civic address (street address)Last Line: Municipality name, a single space, the two-letter province abbreviation, two full spaces, and then the postal code. Any additional information should appear between the second and last lines. Some rural mail does not include a civic or street address and requires such additional information. If you are sending mail within Canada, a country designation is not necessary. If you are sending mail to Canada from another country, follow all of the same instructions as listed above, but add the word 'Canada' on a separate line at the very bottom. First-class mail to Canada from the United States is set at international rates, and thus costs more than a letter mailed within the United States. Check with your local post office to be sure you have the correct postage (which varies based on weight.) More About the Canada Post Canada Post Corporation, known more simply as Canada Post (or Postes Canada), is the crown corporation that functions as the country's primary postal operator. Originally known as Royal Mail Canada, founded in 1867, it was rebranded as Canada Post in the 1960s. On October 16, 1981, the Canada Post Corporation Act officially came into effect. This abolished the Post Office Department and created the present-day crown corporation. The act aimed to set a new direction for the postal service by ensuring the postal service's financial security and independence. What Are the Postal Abbreviations, and How Do I Use Them in Writing? What Are Postal Codes in Canada? When Did Canadian Provinces Join the Confederation? Do You Know the Sales Tax Rate in Your Province? At What Age Can You Legally Buy Cigarettes (and Smoke) in Canada? 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