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Hace 5 días · 1: North American Numbering Plan: Integrated numbering plan for US, CA plus other countries listed below 1 (242): BS 1 (246): BB 1 (264): AI 1 (268): AG 1 (284): VG. 1 (340): VI 1 (345): KY. 1 (441): BM 1 (473): GD. 1 (649): TC 1 (658): JM 1 (664): MS 1 (670): MP 1 (671): GU 1 (684): AS. 1 (721): SX 1 (758): LC 1 (767): DM 1 (784): VC 1 (787 ...
Hace 5 días · area code - 3 digit area codes; local phone number - 7 digits; Canada to USA dialing format: 1 XXX ??? ???? this country is in the North American Numbering Plan (calling it works like a Canadian long distance call)...however, international charges may apply when calling US numbers!
17 de may. de 2024 · 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.
2 de may. de 2024 · Updated monthly providing current telephone area code prefix and exchange numbering assignments and associated carrier data. Full coverage of the North American Numbering Plan which includes the United States and its territories, Canada, Bermuda, Anguilla, Antigua & Barbuda, the Bahamas, Barbados, the British Virgin Islands, the ...
Hace 1 día · this country is in the North American Numbering Plan (calling it works like a US long distance call)...however, international charges may apply when calling Canadian numbers! Area codes: Phone books: Canada411 - residential and business searches. Canpages - business directory.
Hace 5 días · In 1947, the North American Numbering Plan (NANP) was introduced, dividing the continent into numerous geographic regions, each assigned a unique three-digit area code. This system revolutionized telecommunications, allowing for faster and more reliable call connections. The Mechanics of Area Codes: How They Work
14 de may. de 2024 · 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. The NANP was established to simplify and facilitate direct dialing of long-distance telephone calls within North America. How are area codes chosen?
