How to call a phone number in United States from the Australia:
Dial 1 + area code + phone number
Not calling from the Australia ?
Calling From:
Calling To:
Calling United States from the Australia explained:
1 - country code for the USA
area code - 3 digit area codes
phone number - 7 digit numbers
Canada to the US dialing format : 1 + ??? +
??? ????
this country is part of the North American Numbering
Plan - NANP, therefore it is not necessary to dial the 0011 exit
code required for international calls