Sign up for AT&T Protect AdvantageSM during open enrollment now through3/15. Enroll now
Learn how everyone can
Get our best deals on the new Samsung Galaxy S24 Series, guaranteed
New and existing customers
Upgrading or adding a new line
With a choice of our best plans
Buy on qualifying installment plan with eligible AT&T unlimited plan (min. $75.99/mo. before discounts) with trade in of eligible smartphone. Samsung account login required for certain AI features.See offer details
Switching to AT&T is easy. You’ll simply need to pick a wireless plan, find a new device (or bring your own), gather a few pieces of information about your account, and we’ll get you up and running on the AT&T network.
Transferring or “porting” your phone number from your old carrier to AT&T can be done in a few easy steps.