Carriers / MVNO Info
Account numbers, transfer PINs and port-out steps for every US carrier and MVNO, including the network each one runs on and carriers that have shut down.
Carriers / MVNO Info
Optimum Mobile needs three items to port out: the account number, a Transfer PIN good for 7 days, and the account zip
September 22, 2026
Carriers / MVNO Info
Cox Mobile ports need the Cox account number and a transfer PIN from the mobile team. Number Lock Protection adds an ID
September 22, 2026
Carriers / MVNO Info
StandUp Wireless publishes no self-service account number or transfer PIN. Dial 611 or call 1-800-544-4441. What the carrier does and does not
September 20, 2026
Carriers / MVNO Info
Q Link Wireless pleaded guilty to federal fraud in 2024 and was permanently debarred by the FCC in 2025. Its customers moved
September 19, 2026
Carriers / MVNO Info
C Spire has no self-service transfer PIN. Call 1-855-277-4735, open 24 hours, for the PIN and account number, and check the port-out
September 19, 2026
Carriers / MVNO Info
Assurance Wireless uses two different PINs, and handing over the wrong one is the most common reason a Lifeline port-out gets rejected.
September 19, 2026
Carriers / MVNO Info
TextNow issues port-out information only through a support chat, and it recycles inactive numbers. Here is how to get your account number
September 19, 2026
Switching carriers?
Get the account number and transfer PIN steps for your current carrier before you port your number.