To add international service to your account, please submit the International Wireless Service Form (Princeton University CAS Login required).

*End users do not need to submit a form to travel in Canada and Mexico. Unlimited voice, text and data is included in your standard mobile plan. 

International Roaming Packages for Voice, Messaging and Data

When you travel overseas, AT&T offers many convenient and economical ways for you to stay in touch. You can use the same phone that you use while home in the U.S. and you can easily be reached using the same phone number. You’ll be able to make and receive calls in over 225 countries and access your email and surf the Internet while traveling in over 210 countries.

AT&T International Day Pass - Recommended

With International Day Pass, you can use your AT&T unlimited plan while traveling abroad in more than 210 destinations. You get unlimited talk within and between International Day Pass destinations and back to the U.S., unlimited text, and use of the high-speed data plan that you use at home. Pay a daily fee for each 24-hour period that you talk, text, or use data within an included destination. The cost is $10/day while abroad. There is no cost per day while in the United States. 

 

International Voice, Data and Text

Plan	Minutes	Texting	Data
International Day Pass $10/day	Unlimited	Unlimited	Unlimited
Unlimited Data $19.99/mo	Pay Per Minute	Pay Per Text	Unlimited

 

Pay-Per-Use Calling Rate on Cruise Ships, On Air and Rest of World3 $2.50/min.
Travel packages do not apply to cruise ships, On Air, Ethiopia, Falkland Islands, Sao Tome and Principe, Turkmenistan and Tunisia.