What's The Account Number For At&t Prepaid. To create your prepaid account online you will first need to visit the ATT Prepaid Portal by entering your 10-digit wireless number and then the initial password which is the last 4 digits of your cellphone number. To get your ATT PREPAID account number youll need to call us at 8442320733 611 from your ATT wireless phone.
Find your ATT PREPAID account number To get your ATT PREPAID account number. Alternatively call a friend from your ATT PREPAID and have them tell you the number that displays on their phone. Account management made easy.
Make a payment refill.
Payment On New Line Of Svc. So for porting out of T-Mobile your account number is 1 xxx xxx-xxxx. Change att prepaid phone number. Payment On New Line Of Svc.
