Useful Info

International Dialing Codes

Listings of International Country Calling Codes and International Dialing Codes

Below is a table listing Country Codes, IDD (International Direct Dialing) prefixes.
If you are not familiar with how these are used, please review the definitions below before using the table.

Country Code

The country code is the national prefix to be used when dialing TO that particular country FROM another country. In some cases you will also need to dial a city or area code. When a country name appears in the table as a link, there will be additional information regarding city or area codes.

IDD Prefix (International Direct Dialing)

The IDD prefix is the international prefix needed to dial a call FROM the country listed TO another country. This is followed by the country code for the country you are calling (see above). The IDD situation in many countries has been changing regularly. Some countries have multiple IDDs, with each one used by a different long-distance carrier.