The Canadian Numbering Administration Consortium is the corporation responsible for administering Canada's telecommunication numbering resources. The CNA is regulated by the
Canadian Radio-television and Telecommunications Commission
The Canadian Radio-television and Telecommunications Commission (CRTC; french: Conseil de la radiodiffusion et des télécommunications canadiennes, links=) is a public organization in Canada with mandate as a regulatory agency for broadcasti ...
(CRTC).
CNAC is headquartered in
The Glebe area of
Ottawa, Ontario.
The CNAC selects and funds a neutral administrator known as the Canadian Numbering Administrator who performs the actual administrative duties. The CNAC is also responsible for paying the Canadian portion of the
North American Numbering Plan Administration (NANPA) costs, which are funded by Canadian telecommunication service providers (TSP).
See also
*
List of NANP area codes
The North American Numbering Plan (NANP) divides the territories of its members into geographic numbering plan areas (NPAs). Each NPA is identified by one or more numbering plan area codes (''NPA codes'', or ''area codes''), consisting of three di ...
*
Telephone numbers in Canada
*
North American Numbering Plan expansion
References
External links
CNAC websiteNorth American Numbering Plan Administration (NANPA)
{{Area code list
North American Numbering Plan
Telecommunications in Canada