For your convenience, we have put together the most important dialling codes in Canada.
Calgary, AB 403
Charlottetown, PE 902
Edmonton, AB 780
Hamilton, ON 905
Halifax, NS 902
London, ON 519
Moncton, NB 506
Montreal, QC 514
Ottawa, ON 613
Quebec City, QC 418
Regina, SK 306
Saskatoon, SK 306
Toronto, ON 416, 647
Vancouver, BC 604
Victoria, BC 250
Winnipeg, MB 204
Whitehorse, YT 867
Yellowknife, NT 867