Risultati di ricerca
1 giorno fa · 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.
2 giorni fa · 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.
1 giorno fa · A shared telephone system known as the North American Numbering Plan (NANP) is an integrated telephone numbering plan of 24 countries and territories: the U.S. and its territories, Canada, Bermuda, and 17 Caribbean nations.
12 giu 2024 · The North American Numbering Plan Administration (NANPA) is in charge of assigning area codes. They have the authority granted by the Federal Communications Commission (FCC) to oversee the telephone numbering system in the United States.
11 giu 2024 · The country code for Canada is +1, which it shares with the United States and several other countries and territories in the North American Numbering Plan (NANP). To call within this specific calling zone, one must dial the number, including the country code and specific area code.
8 giu 2024 · The 001 country code, while not representing a single country, is a crucial element of the North American Numbering Plan, a unified telecommunications framework that has revolutionized communication within the region.
8 giu 2024 · The 1 country code was established in 1947 as part of the North American Numbering Plan (NANP). This plan was designed to create a unified telephone numbering system for North America, simplifying direct dialing between countries and ensuring efficient call routing.
