Find your account number

No matter your account type, your account number is easy to find!

 

Prepaid accounts

If you have a Pay in Advance (prepaid) account, your mobile number is your account number. How easy is that?

 

Postpaid accounts

If you have a postpaid account, such as T-Mobile ONE, you can find your account number just as easily in My T-Mobile.

  1. Log in to My T-Mobile.
  2. View your account number in the upper-right corner of the screen.