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How to change your name with T-Mobile
Married or divorced and updating your accounts? Here's how T-Mobile takes a name change, from its own help page.
HowIn a store
By mailNo: in person or by phone
In person or by phone only. T-Mobile is one of the few that won't change your name online. Bring your documents when you go.
T-Mobile's steps
For marriage or divorce, take your photo ID and certificate or decree to a T-Mobile store.
Have these ready
- A copy of your marriage certificate, divorce decree or court order (most companies ask for one).
- Your updated driver's license or ID, if you have it. Social Security comes first, then the DMV.
- Your account number, and the name the account is in now.
Let Sasha handle the letters
Sasha writes and signs your name change letter for T-Mobile and every other company on your list, with your certificate attached. It also keeps track of who's done. The checklist is free.
More phone, internet & utilities
Checked against T-Mobile's own page in October 2026. Companies change their process; confirm on their site or by phone before you send anything. Sasha isn't affiliated with T-Mobile.