Other websites providing international calling info

Below is a list of links to additional websites providing international calling info. While we picked the most popular and trusted such websites we do not guarantee that all the info displayed by them is accurate/updated. The best thing to do when searching for anything on the Internet: check at least 2 sources of information.

• International Telecommunication Union
• World Telephone Numbering Guide - Authority resource, provides comprehensive and up to date info on calling codes and area codes for all countries
• NANPA - North American Numbering Plan Administration
• Numberway - features links to phone books, white pages and yellow pages for all countries
• International Numbering Plans
• Area Codes for the US, Canada and the Caribbean - locations covered, maps and time zone info

• Quick code list
• N. American numbering
• International calling FAQ
• Forums - ask a question