The IAS Callback system allows customers to place calls to and from any country in the world at low, US-based calling rates.
No matter who your primary long distance carrier is; the IAS Callback system can help you save up to 70% off your current monthly phone bill!

  • No setup fee.
  • No monthly fee or minimum charge.
  • No term commitment.
  • No need to change your primary long distance provider.

For international callback rates, please visit the Rates page.


How Does it Work?

  1. When you set up an account with IAS for callback service, we will assign an access number to you which will correspond to the phone number that you wish to make calls from.
  2. Dial the access number assigned to you. After one ring, disconnect the line by hanging up the phone and our system will call you back at the corresponding phone number.
  3. When the system calls you back, answer the phone. You will then be prompted to enter a destination number followed by the pound key (after the message you will hear a long dial tone).*
  4. Once a destination number has been dialed, you will be connected through the IAS callback system located in Miami, USA.
  5. To disconnect the line, simply hang up the phone or press the star key twice (below the 7 on your touch tone phone).

* NOTE: You will need to have a touch tone phone to use this service.

For more detailed information on how to use the IAS Callback service, please visit the documents page.


How to Order Callback Service

To start saving on your international calls, please download and complete the Callback Order Form and fax it to us along with the following...

  • Your signature must appear at the bottom of the order form.