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North America. Access codes. Country code. 1. International access. 011. Long-distance. 1. Telephone numbers in Canada follow the fixed-length format of the North American Numbering Plan (NANP) of a three-digit area code, a three-digit central office code (or exchange code), and a four-digit station or line code.
- Telephone Numbers in The Americas
Canada: North 1 011 1 Several NANP codes; see Telephone...
- Telephone number
A telephone number serves as an address for switching...
- Telephone Numbers in The Americas
Overview. The nine world zones are generally organized geographically, with exceptions for political and historical alignment. Zone 1 uses an integrated numbering plan; four digits (1xxx) determine the area served in Canada, the United States and its territories, and much of the Caribbean.
Canada: North 1 011 1 Several NANP codes; see Telephone numbers in Canada. Caribbean Netherlands: Caribbean 599-3, 4, or 7: 00 Cayman Islands: Caribbean 1-345: 011 1 Chile: South 56: 00 Colombia: South 57: 00 0 Trunk followed by 1 or 3 digit carrier code Costa Rica: Central 506: 00 Cuba: Caribbean 53: 00 Curaçao: Caribbean 599-9: 00 ...
The long-range vision of the architects of the North American Numbering Plan was a system by which telephone subscribers in the United States and Canada could themselves dial and establish a telephone call to any other subscriber without the assistance of switchboard operators.
1-800-O-CANADA. 967-1111. Choke exchange. GOOG-411. Original North American area codes. Vertical service code. Categories: North American Numbering Plan. Telephone numbers by country. Telecommunications in Canada. Hidden category: Commons category link is on Wikidata.
A telephone number serves as an address for switching telephone calls using a system of destination code routing. Telephone numbers are entered or dialed by a calling party on the originating telephone set, which transmits the sequence of digits in the process of signaling to a telephone exchange.
Learn how telephone numbers evolved in Canada from 1878 to the present, from letters and names to digits and area codes. Find out how Bell introduced toll-free numbers and all-number calling in North America.
