Your local UK phone number

Get local phone numbers in all UK area codes, including London. You can book single numbers as well as blocks of 3 or 10.

Porting made easy

Easily port your UK landline phone number over to your sipgate account.

  1. Contact us

    Contact our porting team to start the number porting process.

  2. We do the rest

    We’ll send your porting request to your current service provider.

  3. Porting date

    Your service provider lets us know the earliest porting date.

  4. Done

    We’ll port your phone number over to your sipgate account.

sipgate has been managing, porting and providing phone numbers since 2004:

Some numbers

  1. 6 Million +
    Numbers and number blocks
  2. 1620
    International area codes
  3. ca. 650
    UK area codes
  4. 100,000 +
    Ported phone numbers


The first UK phone number with any paid sipgate trunking plan is free.
Type Monthly Setup fee
1 UK phone number £1.95 £0
3 UK phone numbers £4.95 £0
10 UK phone number £9.95 £0
International numbers (29 countries available) £12.95 £12.95
Port existing UK numbers from £20  

International numbers 

Get started right now!

Test sipgate trunking for free without any commitment. We'll also give you three phone numbers for 30 days.

Free Trial

Speak to an Advisor

You'd like to know more about sipgate trunking or have any open questions? Call us!

020 - 339 339 09

Frequently Asked Questions

What kind of phone numbers does sipgate offer

sipgate offers UK phone numbers for UK residents as well as international numbers in 29 countries. All phone numbers are reachable worldwide and at great value from all networks. You can add new phone numbers to your sipgate account at any time.

Can I bring my current number with me?

Yes, no problem: we can port UK geographic 01 and 02 numbers to sipgate. Please contact our support team and tell us which telephone numbers you would like to move over. We will then send you the required forms to fill in, which must then be signed and returned to us. We’ll handle the rest. More information.

Do I have to cancel my existing telephone contract?

After you’ve purchased a phone number with us, you are immediately reachable on that number. All you have to do is register your PBX with our service and assign the number to the appropriate SIP trunk.

How much do phone numbers cost?

After booking one of our trunking plans, the first UK geographic or non-geographic phone number you book in your account will be free. Additional phone numbers will then be charged for: one phone number will cost you just £1.95* per month, a block of 3 numbers costs £4.95* per month while a block of 10 numbers is just £9.95* per month.