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Dec 28, 2020 · The North American Numbering Plan — also known as the NANP — is a telephone numbering plan that serves 20 North American countries (listed below). The NANP region mainly covers the US and its territories, Canada, and some Caribbean countries. The participating countries share numbering resources among themselves.
The North American Numbering Plan, or NANP, is the telephone numbering plan for the PSTN (Public Switched Telephone Network) for World Zone 1, one of the nine international calling code regions defined by the International Telecommunication Union (ITU). World Zone 1 comprises twenty countries, mainly in North America and the Caribbean.
Toll-free telephone numbers in the North American Numbering Plan have the area code prefix 800, 833, 844, 855, 866, 877, and 888. Additionally, area codes 822, 880 through 887, and 889 are reserved for toll-free use in the future. 811 is excluded because it is a special dialing code in the group NXX for various other purposes.
Dec 5, 2017 · The North American Numbering Plan, which the Bell System put into place starting in the 1940s, was designed to replace a far-more-complicated system that relied on operators to manually...
Mar 1, 2024 · Numbering Resources. North American Numbering Council. NANC Recommendations. 2024. 2023. 2022. 2021. 2020. 2019. 2018. 2017. 2016. Mar. 1, 2024 – Report. NANC Report and Recommendation: Potential Assignment Methods for the Remaining 8YY Numbers that Remain Unassigned from the 2019 Auction PDF. Bureau/Office: Wireline Competition.
Category:North American Numbering Plan - Wikipedia. Subcategories. This category has the following 6 subcategories, out of 6 total. Area codes in Canada (31 P) Area codes in the Caribbean (22 P) Area codes in the United States (4 C, 296 P) N11 codes (12 P) Telephone numbers in Canada (2 C, 8 P)
The North American Numbering Plan (NANP) is an integrated telephone numbering plan of 24 countries and territories: the United States and its territories, Canada, Bermuda, and 16 of the Caribbean countries.
