About online payment accounts

Yes. If you are registered for AT&T online account management you may use different credit/debit card or checking/savings accounts to pay each of your telephone accounts. You may choose to store your financial information for easy monthly payments. Or, you can edit stored payment options.

1. Sign in with your User ID and password
2. Tap the personal icon in the upper-right of the screen next to Sign Out.
3. Select View Profile.
4. Select Billing & payment options.
   
5. Select Payment options.
6. Select Manage payment activity & options.
7. Scroll down the Stored payment method section to complete your transaction.