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Simply find and click the country you wish to call. You'll find instructions on how to call that country using its country code, as well as other helpful information like area codes, ISO country codes, and the kinds of electrical outlets and phone jacks found in that part of the world.
Complete resource on dialing to the United States of America: country code, mobile and geographic area codes, phone number format and other helpful information
Fixed phone numbers in the United States are comprised of a single country code (+1), a 3 digit area code, a 3 digit local office code (or region code), and a 4 digit line code. Making a call with the wrong country, area, or region code can be costly.
United States country code: +1. The United States of America is made up of 50 states and other territories. If you want to call the US, you have to keep track of the US country and area codes of each of these states and territories. To help you, we’ve made a list of all these codes, which you can find below this article. Table of contents.
Location of all Area Codes in the US. To faciltiate the millions of phone users, the United States of America is divided into regions known as Area Codes, corresponding to particular geographic telephone dialing areas.
2020年12月7日 · But if you’re calling the US from abroad, you need to make a slight change in the USA dialing code. For example, if you call the Indian Embassy in Washington DC, USA, from India, the number is (202) 939 9889, so you’ll be dialing: 00 - the exit code for dialing 1
2024年10月24日 · 北美電話區號列表. 7 種語言. 臺灣正體. 工具. 提示：此條目頁的主題不是 北美洲電話區號列表。 以下國家及地區統一使用 北美電話區號計劃，即 North American Numbering Plan (NANP)，包含 美國 、 加拿大 及 加勒比地區 共20個國家，25個地區。 在北美，電話區號不能為0或1開頭。 由於北美的 國際電話區號 為1，而且在北美內，1字頭表示長途電話，因此北美的電話區號不以1開頭。 電話區號也不能為 N11, N9X開頭 (N = 2–9, X = 0–9)。 N11號碼 保留作 短碼 (short code) （英語：short code），N9X 保留作日後擴充號碼之用。 按號碼排列. [編輯] 按國家、州份或省份排列. [編輯]
