a a a Display options Cymraeg
Follow Ofcom on Facebook Follow Ofcom on Twitter Subscribe to the Ofcom RSS Follow Ofcom on YouTube Subscribe to the Ofcom Email Updates

Independent regulator and competition authority
for the UK communications industries.

Search Ofcom

Portability (Fixed lines)

Telephone keypadAt Ofcom we fully understand that your phone number is important to you.

If you choose to change providers, you want to keep that number and avoid any hassle for friends and family.

 If you’re a business, your customers will have your number in their phones and systems, and any change can also be very costly.

So if you’re staying at the same address and your number is active, your current provider must allow it to be transferred to a new phone company.

Whilst the new provider doesn’t have to accept this request, it is in their interests to do so. They should also make all the transfer arrangements.

Can I take my number when moving home?

It depends on where you’re moving to and which company provides your telephone service.

Sometimes it is not possible to move a number from one exchange to another – even though it is in the same area.

If you want to keep your old number you should check with your service provider.

Read more about reconnecting a landline

Related areas:

Price comparison

Back to top

Ask us


Advice and complaints

  • Your fixed line, mobile and internet

    Our job is to make sure that phone companies treat you fairly.
    Our advice and monitoring forms

  • TV and Radio Programmes

    Are you concerned about a programme you have seen on television or listened to on the radio?
    Find out how to complain

  • TV and Radio reception problems

    The BBC are responsible for investigating complaints of interference to domestic radio and television.
    Advice and how to report a problem