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Há 9 horas · 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 digits that are prefixed to each local telephone number having seven digits.
Há 6 dias · Stay connected with the latest in numbering news, events and activities! This site provides information about the North American Numbering Plan (NANP) and its administration. The NANP is the numbering plan for the Public Switched Telephone Network for Canada, the US and its territories, and some Caribbean countries.
Há 2 dias · NANP members are assigned three-digit numbering plan area (NPA) codes under the common country prefix 1, shown in the format 1 (NPA) . 1 North American Numbering Plan. 1 – United States, including United States territories: 1 (340) – United States Virgin Islands. 1 (670) – Northern Mariana Islands. 1 (671) – Guam.
Há 5 dias · 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), consisting of three digits that are prefixed to each local telephone number with seven digits.
1 de mar. de 2024 · The North American Numbering Council (NANC) is a Federal Advisory Committee that was created to advise the Commission on numbering issues and to make recommendations that foster efficient and impartial number administration. 2024 NANC Meeting Dates Friday, March 1, 2024. Public Notice; Live Stream Recording; Agenda; Meeting Minutes ...
2 de mar. de 2024 · The Gold Edition is a general use area code and exchange NPA-NXX data product. It provides complete coverage of the entire North American Numbering Plan NPA NXX central office assignments at the 1,000 block level, basic carrier identification, rate center, and associated geographic data.
12 de mar. de 2024 · The North American Numbering Plan (NANP) assigned unique prefixes to each phone number based on location. How did the US get country code 1? The country code for the United States of America is +1 because it was assigned the code 1 under the North American Numbering Plan (NANP) in 1947.