How Do I Find Out My At&t Prepaid Account Number. If you have a prepaid account and dont use My T-Mobile your number is your account number. You can usually find your account number in the upper right-hand corner of any bill or invoice.
Using any device you can. Select one of these options and your phone number is displayed. Open the settings menu on your phone.
Can I get the ATT Account number prepaid on the website.
To get your ATT PREPAID account number youll require calling at 8009019878 611 from your ATT wireless phone and visit att net email login. Change your plan and add-ons. Select one of these options and your phone number is displayed. Access Everything w myATT.
