México sin peros
You can use your unlimited plan without restrictions, whether you spend more time in the U.S. or Mexico.

AT&T may temporarily slow data speeds if the network is busy.

Off-net data speeds may apply. Add’l charges, usage, speed & other restr's apply. See plan details below.

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Want to visit a store to learn more?
Drop in an AT&T Retail store for answers to your questions about unlimited data. Find a store near you.

Use unlimited data in the U.S. and Mexico with no roaming charges

  • No roaming charges in Mexico for unlimited plans.
  • No 50/50 rule to limit when you use your plan while in Mexico.
  • No need to carry 2 devices when traveling across the border frequently.

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We’re not the other wireless companies

It doesn’t matter if you spend more time in Mexico or the United States, you can still use your unlimited plan the same way.

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Frequently asked questions

  • Will my phone work in Mexico like it does in the U.S.?
    Yes. Your wireless plan is subject to the same data rules in Mexico as it is in the U.S., although network speeds can be slower outside of the U.S. (as low as 2G).
  • Can I call Mexico for free from the U.S. on my AT&T plan?
    Calling Mexico from your AT&T phone does not add any costs to your monthly plan. You can call Mexico and Canada from the U.S. without paying long-distance fees.
  • What happens if I use my AT&T phone more in Mexico than in the U.S.?
    Nothing! Other carriers have a 50/50 rule that controls how much time you can spend on your phone in either country. AT&T doesn’t.
  • Do I need to have two separate phones: one phone for the U.S., and another phone for when I’m in Mexico?
    No way! That would be inconvenient. You can use the same phone and AT&T wireless plan in both Mexico and the U.S.