What happens to T-Mobile accounts when the owner dies
T-Mobile US, Inc. has a formal process for transferring accounts after an account holder dies
T-Mobile Customer Service
T-Mobile deceased-customer / account-of-a-deceased-family-member process
A Change of Responsibility must be completed with T-Mobile's activations team within 30 days of the owner's authorization; if it is not completed in that window, a new request must be filed. Registration on My T-Mobile after a transfer can take up to a week. T-Mobile bills charges through the end of the current billing cycle, and a credit balance, if any, may be refunded automatically about 30 days after the final bill. T-Mobile does not publish a fixed timeline for its deceased-customer team to process a closure.
When a T-Mobile account holder passes away, T-Mobile US, Inc. allows accounts to be transferred to family members.
How to request a transfer
Follow these steps to initiate a transfer of T-Mobile accounts after the account holder's death:
- •Close the account if no one needs the line or number
- •Continue service (Change of Responsibility) if a survivor wants to keep the number, device, or line
- •The account holder's name
- •Their mobile phone number
- •Their date of birth
- •The last four digits of their Social Security number
Required Documents
- The account holder's name (a death certificate is not required to start the process)
- The account holder's mobile phone number
- The account holder's date of birth
- The last four digits of the account holder's Social Security number
- For a Change of Responsibility, the new owner's identification and agreement to a service agreement (a credit check and deposit may apply)
Timeline
A Change of Responsibility must be completed with T-Mobile's activations team within 30 days of the owner's authorization; if it is not completed in that window, a new request must be filed. Registration on My T-Mobile after a transfer can take up to a week. T-Mobile bills charges through the end of the current billing cycle, and a credit balance, if any, may be refunded automatically about 30 days after the final bill. T-Mobile does not publish a fixed timeline for its deceased-customer team to process a closure.
Frequently asked questions
The account can either be closed or kept under a new owner. T-Mobile's "Cancel an account of a deceased family member" process gives two options: close the account entirely, or continue service with the same mobile number and device. A death certificate is not required to start; T-Mobile asks for the account holder's name, mobile number, date of birth, and the last four digits of their Social Security number. Call 1-877-746-0909 (or 611 from a T-Mobile phone) to begin.
Yes. A survivor can keep the number by completing a Change of Responsibility (transfer of account or line ownership). The person taking over must be at least 18 (21 in Puerto Rico), agree to a service agreement, and may need a credit check and deposit; the line must have been active at least 90 days, and the transfer must be completed with T-Mobile's activations team within 30 days of authorization. Closing the account instead releases the number.
No. T-Mobile Tuesdays perks and promotional pricing are tied to the active line, and T-Mobile states that "Service promotions are not transferrable during a Change of Responsibility, not even for a deceased customer Change of Responsibility." A survivor who takes over the line keeps the number but not the deceased's perks or promo rate; the new owner gets the T-Mobile Tuesdays offers available to their own line going forward.
The outstanding device balance does not disappear. T-Mobile devices are financed over about 24 interest-free monthly payments through an Equipment Installment Plan (EIP). If the line continues under a new owner, the device payments continue; if the entire account is closed, the remaining device balance becomes due on the final bill. Confirm the outstanding EIP balance for each device with T-Mobile before deciding whether to close the account.
It can. T-Mobile bills charges through the end of the current billing cycle, and if the account is enrolled in AutoPay, the final bill may still be charged to the saved payment method unless AutoPay is removed before that payment processes. Update or remove the payment method to prevent a charge to a closed card or bank account. If a credit balance remains, T-Mobile may issue a refund automatically about 30 days after the final bill.
No. T-Mobile Money is a separate online checking and savings account provided by Coastal Community Bank, Member FDIC; T-Mobile states it "is not a bank." It is a bank deposit account, not part of the wireless plan, and is settled through the bank's deceased-account process rather than through T-Mobile wireless support. Treat it like any other bank account in the estate.
The recipient can use transferred accounts under the program's normal terms. Keeping the deceased account holder's account number and contact details on file simplifies this process for the executor or surviving family.
Sources
Data sourced from T-Mobile US, Inc. primary sources (7 pages reviewed). How we research.
T-Mobile Customer Service
T-Mobile deceased-customer / account-of-a-deceased-family-member process
A Change of Responsibility must be completed with T-Mobile's activations team within 30 days of the owner's authorization; if it is not completed in that window, a new request must be filed. Registration on My T-Mobile after a transfer can take up to a week. T-Mobile bills charges through the end of the current billing cycle, and a credit balance, if any, may be refunded automatically about 30 days after the final bill. T-Mobile does not publish a fixed timeline for its deceased-customer team to process a closure.

