Unlimited PlusSM, Unlimited ChoiceSM, and Unlimited Choice II plans must use a debit card or checking account to get the AutoPay discount.
Have a balance due? Check the Pay my account balance box while you're signing up. That way you don't have to worry about paying it later. Good to know: We charge a late fee for bills not paid in full by your payment due date.
Manage payment methods and AutoPay from your mobile device with the myAT&T app. Text and data rates may apply for download and use.