Univision Mobile is no longer in service. Here is where Univision Mobile numbers went and who holds the account number and transfer PIN now.
Account Number
Univision Mobile shut down. There is no account number to retrieve.
Transfer PIN
There is no transfer PIN to request. Univision Mobile no longer operates.
Univision Mobile Contact Info
Customer Service: 1-888-777-0446 (This number now forwards to Ultra Mobile customer service)
Hours: Out of business as of July 2017
What network did Univision Mobile use?
Univision Mobile ran on the T-Mobile network. It went out of business on July 2017.
Univision Mobile Porting Instructions
There is no Univision Mobile account number or PIN to retrieve — Ultra Mobile bought the brand and migrated its customers in July 2017. If your line moved to Ultra Mobile, that is who issues the account number and transfer PIN now. While Univision Mobile operated, the PIN was the last four digits of the phone number. If you forgot your phone number, you can typically find it in the ‘About’ settings or contacts app on your phone. Otherwise, you can try calling or texting another cell phone and writing it down.
The Univision Mobile brand was purchased by Ultra Mobile. On July 2017, Univision Mobile fully migrated over to Ultra Mobile – Migration times varied based on the customer’s plan renewal date, and the migration finished in 2017. The Univision Mobile website is no longer available, and Ultra Mobile handles its former customers. If you are looking to port your phone number away from Ultra Mobile to another carrier, start with whoever bills you for the line today.
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What happened to your Univision Mobile number
Univision Mobile ran on the T-Mobile network. The company is no longer in business. Any number that was not transferred out before it closed was released and cannot be recovered. If you did port out in time, the number belongs to whichever carrier you moved it to.
Your right to keep the number is federal, not a carrier policy. The rule is the FCC’s: Portability: Keeping Your Phone Number When Changing Service Providers.
Where Univision Mobile customers usually go next
We have not independently confirmed which network Univision Mobile uses, so check your IMEI against the new carrier’s compatible device list before you switch. Dial *#06# to get it.
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Questions about Univision Mobile
Is Univision Mobile still in service?
No. Univision Mobile no longer operates as a carrier.
Can I still get an account number and transfer PIN from Univision Mobile?
No. There is no Univision Mobile support line to call. If the number still works, it belongs to whichever carrier took the account over, and you request the transfer details from them.
What happened to Univision Mobile phone numbers?
A number that was still active when the account transferred stayed with the new carrier. A number on a cancelled account was released back into the pool and cannot be recovered.
Can I get a Univision Mobile number reassigned to me?
No. Once a number is released it goes back into the general pool and is reassigned at random. There is no way to request a specific retired number.
Cite this page
Port-out details last confirmed with Univision Mobile on 2 October 2026.
Best Cellular. “Univision Mobile Shut Down: Accurate 2026 Answers,” BestCellular.com. https://bestcellular.com/univision-mobile/
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