How can I call an American Phone number with my Australian Pre-Paid Telstra Mobile?

Question

International Prefix? how do I find that out?

Answer 1

Dial your internationl prefix and then the american phone number.

For example...some countries use 011 as an international prefix....after that, you just dial 1, then area code and number.....just like you would another area code in the usa...

You may have to dial 001 instead of 1 for the country code though...I am not sure..