International Services

For Former AT&T Wireless Customers

Important Dial Changes to Mobile Numbers In Mexico
Mexican Mobile carriers are imposing new costs to call their customers. Thus, effective 12/1/06, your calls to mobile numbers in Mexico will incur a new surcharge of $.17/min. You will see only one per-minute price on your bill for any calls where this surcharge applies. The rate for calling a Mexican Landline will remain unchanged. Visit att.com/mexico for more information.

For more information from the Mexican Government please visit: http://www.fcc.gov/cgb/consumerfacts/Mexico_caller_pays.htm.

For several years readers of Business Traveler Magazine have confirmed you are teamed with the "Best Mobile Phone Service Provider in the World" (January 2007 issue). So whether you plan to travel abroad to see family or friends or business associates, or are staying in the United States, AT&T offers you easy and affordable international options to keep you connected and mobile.

International Wireless Care
International Wireless Care Representatives are always available to help you with your international service questions, no matter which time zone you're in.

  • For activation of services and general questions: 1-800-331-0500
  • For help with international services problems:
    • When in the United States, call 1 800 335-4685.
    • When outside of the United States, call 1 916 843-4685 (toll free from your wireless device).