Find your account number

    You can find your account number on My T-Mobile. If you have a Pay in Advance account, your mobile number is your account number.

     

    From your mobile device

    1. Log in to My T-Mobile.
    2. Select BILLING.
    3. In the BILLING SETTINGS section, click Download Bill (PDF).
    4. Your Account number will display at the top of the bill.

     

     

    From your computer

    1. Log in to My T-Mobile.
    2. Select BILLING.
    3. In the Current charges box, select Print bill (PDF) in the upper right hand corner.
    4. Your Account number will display at the top of the bill.