- If you have an AT&T PREPAIDSM smartphone order your SIM online.
- Want to go to a store to buy an AT&T PREPAID SIM card? Find a store.
Tip: Call first to make sure it’s in stock.
If you want help now, take your device to an AT&T store
to replace a SIM card or eSIM (charges may apply). For the fastest service, make a store appointment online
- If you're not near an AT&T store, you can take your device to an authorized retailer that sells our wireless services. Keep in mind - some stores don’t stock SIM cards. Some may charge a fee for the new SIM card.
- If you can't go in person, contact us and we'll ship a new SIM card to the physical address on your account. It should arrive within 2 calendar days (not counting Sundays).
Good to know