US Cellular Account Number, PIN and Port Out Instructions

To port your number out of US Cellular you need two things: your US Cellular account number and a transfer PIN. The account number appears in the top left of your online account and on your bill. The transfer PIN is a 4 to 6 digit code you get by calling US Cellular at 1-888-944-9400. Give both to your new carrier, and do not cancel your US Cellular service first. Last verified September 2026.

Account Info / Porting Instructions »

Twigby Account Number, PIN & Port Out

Twigby does not have a Customer Service number listed. To port out, you will need the 4 digit Twigby account number, MDN, address and zip code. (customers can log in at https://www.twigby.com/signin/login) There is no individual PIN so Twigby uses 1234. If you need help getting your account information, you can use the chat box on their website.

Account Info / Porting Instructions »