AT&T Prepaid eSIM

Learn how to download your AT&T Prepaid®  eSIM to your phone or tablet.

What is an eSIM?

An eSIM is a digital SIM that connects your device to the AT&T network. It gives you flexibility to manage your wireless plan and device.

 
  • You download an eSIM and activate it—there’s no need for a physical SIM card.
  • Some devices with eSIM capabilities can support more than one phone number.

Can my device use an eSIM?

To find out if your device is eSIM-capable, press *#06# on the device. If you see an EID number listed, your device can use eSIM. 

No EID number? You’ll want to get a physical SIM card for your AT&T Prepaid device.