Keep your existing mobile phone number when changing networks


Get your T-Mobile PAC code NOW:

Select your current mobile phone network and the network you would like to move to using the drop-down menus below:

If you bought your mobile phone from a reseller, e.g. Carphone Warehouse, The Link etc, choose your network operator, e.g. Orange, Vodafone etc.

What is a T-Mobile PAC code?

A T-Mobile porting authorisation code, or PAC code, allows you to transfer your existing mobile phone number from T-Mobile to another mobile phone provider so that if you change mobile phone networks you do not have to give everyone a new number... You can keep your existing T-Mobile mobile phone number. The process is termed mobile number portability, or number porting. It's quick, FREE and very easy to do - follow the instructions above for full details on how to port your T-Mobile mobile phone number.

NOTE: You can purchase your new phone contract and then request your PAC code from T-Mobile. You do not need your PAC code until you have purchased your new phone.

T-Mobile PAC codes are FREE and should be issued within 2 days of your request. They are then valid for up to 30 days, after which you will need to request a new one if you have not used it.