No matter your account type, your account number is easy to find!
Postpaid consumer accounts
Online My T-Mobile
- Log in to My T-Mobile with your T-Mobile ID.
- View your account number at the top center of the welcome screen.
Paper bill
View your account number at the top-right corner of the first page of your bill.
Prepaid accounts
- If you have a prepaid account and don't use My T-Mobile, your number is your account number. How easy is that?
- If you have a prepaid account and do use My T-Mobile, your account number is at the top right of the magenta bar.