International Telephone Dialing Codes By Country
To make an international telephone call:
- Dial your International Access Code (00 in most of Europe and 011 in the USA).
- Then dial the Country Code for the country you are calling (see list below).
- Finally dial the phone number usually omitting the first digit which is normally a zero in brackets.
Please note time differences when making overseas phonecalls. Daylight saving times may also affect local times.
The
1 prefix is only applicable to callers who are dialling from outside of
the USA . Those calling from within the USA need not dial the 1 prefix.