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Find more information about country codes, phone codes, and ISO country codes. We've got the phone codes you need for easy international calling!
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.
The International Organization for Standardization defines its country codes in standard 3166-1. ISO codes also consist of three capital letters in the alpha-3 version. For example, Germany has the IOC code "GER" for the English country name "Germany."
The sortable table below contains the three sets of ISO 3166-1 country codes for each of its 249 countries, links to the ISO 3166-2 country subdivision codes, and the Internet country code top-level domains (ccTLD) which are based on the ISO 3166-1 alpha-2 standard with the few exceptions noted.
This is a complete list of all country ISO codes as described in the ISO 3166 international standard. These codes are used throughout the IT industry by computer systems and software to ease the identification of country names.
How to Find the Right Calling Code for Every Country. As lifelong world travelers, we know that calling overseas can be confusing. That’s why we’ve assembled a simple international calling codes tool to help you locate the right one for every country in 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.
The ISO country codes are internationally recognized codes that designate every country and most of the dependent areas a two-letter combination or a three-letter combination; it is like an acronym, that stands for a country or a state.
Our list of 240 countries provides the worldwide dialing codes, making it easy for you to find the country code you need. Simply select a country from the list above and click to view the area codes. You’ll also find clear instructions on how to use the country and area codes, along with helpful tips to ensure you dial with ease. More Details.
Country Code is a prefix used when calling to country member of the International Telecommunication Union (ITU). The prefixes enable direct dialing to the country that has been dedicated the specific prefix. Country codes are only necessary when making a phone call to another country and used before the national number.
