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Country calling codes, country dial-in codes, international subscriber dialing (ISD) codes, or most commonly, telephone country codes are telephone number prefixes for reaching telephone subscribers in foreign countries or areas via international telecommunication networks.
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.
To call or text a foreign telephone number you must use the international prefix of the country you are dialing from. Also known as international direct dialing (IDD) codes or exit codes, these prefixes are set to redirect calls or text messages to phone numbers registered in other countries.
Find information on country codes, phone area codes, and ISO country codes for easy international calling.
The Most Popular International Calling Codes. Below are some of the most frequently used international dialing codes for making overseas calls: The USA: +1. The UK: +44. Mexico: +52. India: +91. China: +86. Read About: Cell Phone Options for Expats.
If you are calling from one country to another, you start entering the number with the so-called "international direct dial code" (IDD code). In North America this is always "011", so every call to Australia starts with the numbers 01161.
The page is a list of country calling codes. These are area codes for telephone numbers. Zone 1 - North American Numbering Plan Area. Places in the NANPA (North American Numbering Plan Area) have been given area codes as if they were all areas inside one country. +1 United States of America. Including U.S. territories in the Pacific Islands:
