CODES OF CANADA (OR CA PHONE PREFIX).
COUNTRY NUMBER CODE 1, CALLING CANADA, HOW TO CALL ALL THEIR TERRITORIES. THE AREA CODES (OR TELEPHONE PREFIXES), CANADA INTERNATIONAL CODE 011 AND NATIONAL CODE FOR CALLS WITHIN THE COUNTRY TO LANDLINE AND CELL PHONES.
| ALBERTA | BRITISH COLUMBIA | MANITOBA |
| NEW BRUNSWICK | NEWFOUNDLAND (TERRANOVA) | NORTHWEST TERRITORIES, NUNAVUT, YUKON |
| NOVA SCOTIA, PRINCE EDWARD ISLAND | ONTARIO | QUEBEC |
| SASKATCHEWAN |