Here is how to get your Open Mobile PR account number and transfer PIN, and what to do with them when you move your number to another carrier.
Account Number
We were unable to verify if the Open Mobile PR account number is available in the app but you can call customer service and be given your account number if you wish to port out.
Transfer PIN
Ask Open Mobile PR for the transfer PIN. There is no default PIN — do not guess one.
Open Mobile PR Contact Info
Customer Service: 1-787-661-6736
Hours: No customer service Info available
- Sales: 1-787-444-6736
Open Mobile PR Porting Instructions
Phone numbers would only be ported from Open Mobile PR to other MVNOs in Puerto Rico. Contact their customer service or download their “My Open Mobile” Android or iOS app in the app store. We were unable to verify if the Open Mobile PR account number is available in the app but you can call customer service and be given your account number if you wish to port out.
Open Mobile PR is a phone company in Puerto Rico and the Virgin Islands.
Cannot find your carrier? Browse the full list of US carriers and MVNOs.
Check coverage before you port
We have not confirmed which national network Open Mobile PR uses, and we do not guess. Ask them before you port, then check that network’s map: Verizon, T-Mobile, AT&T.
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.
Working a counter? The Open Mobile PR transfer PIN lookup puts these steps on one screen and texts them to the customer.
Where Open Mobile PR customers usually go next
We have not independently confirmed which network Open Mobile PR uses, so check your IMEI against the new carrier’s compatible device list before you switch. Dial *#06# to get it.
T-MobileCheck your IMEI first
VerizonCheck your IMEI first
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Questions about Open Mobile PR
Can I keep my phone number when I leave Open Mobile PR?
Yes. Federal number portability rules let you take a working number to a new carrier. Open Mobile PR cannot refuse the transfer or charge you to release the number.
Should I cancel Open Mobile PR before I port my number out?
No. Cancel first and the number is released, which ends your right to move it. Keep the Open Mobile PR line active until the new carrier confirms the port completed.
How long does a port out from Open Mobile PR take?
A simple wireless transfer usually completes within one business day once the new carrier submits the correct Open Mobile PR account number and transfer PIN.
Does Open Mobile PR run on its own towers?
Not confirmed. Open Mobile PR has not published which host network carries its traffic.
Cite this page
Port-out details last confirmed with Open Mobile PR on 28 September 2026.
Best Cellular. “Open Mobile PR Account Number & PIN: Accurate 2026,” BestCellular.com. https://bestcellular.com/open-mobile-pr/
Free to reuse with credit. Licence, sources and the full dataset.
Check Open Mobile PR before you switch
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Other carriers we track
Account numbers, transfer PINs and port-out steps for other carriers in the database.
See which network every US carrier uses · Open the transfer PIN lookup