Search results
Results from the WOW.Com Content Network
Area codes 587, 825, and 368 are telephone area codes in the North American Numbering Plan (NANP) for the entire Canadian province of Alberta. They form an overlay with area code 403 of southern Alberta, and northern Alberta's 780 .
Alberta's numbering plan areas and area codes. Area code 403 is a telephone area code in the North American Numbering Plan (NANP) for the Canadian province of Alberta. The numbering plan area encompasses the southern third of the province, which includes the Calgary area. This numbering plan area is also served by area codes 587, 825, and 368 ...
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. This is represented as NPA NXX XXXX. [1]
An area code overlay is a numbering plan area ... Overlay area codes Location Notes Added Base 557 ... Alberta: 380: 614:
Area codes are also assigned for non-geographic purposes. The rules for numbering NPAs do not permit the digits 0 and 1 in the leading position. [1] Area codes with two identical trailing digits are easily recognizable codes (ERC). NPAs with 9 in the second position are reserved for future format expansion.
The area code was established in 1999 in a split of area code 403, which had served the entire province since the establishment of the original North American area codes in 1947. The numbering plan area is also served by area codes 587, 825, and 368 , which form a complex overlay for all of Alberta.
Area code 867; Area codes 902 and 782; Area codes 905, 289, 365, and 742; F. List of future North American area codes; O. Original North American area codes
Alberta, with an area of 661,848 square kilometres (255,541 square miles), is the fourth-largest province after Quebec, Ontario, and British Columbia. [26] Alberta's southern border is the 49th parallel north, which separates it from the U.S. state of Montana. The 60th parallel north divides Alberta from the Northwest Territories.