UK Virtual Phone Numbers

Get answers to the most common questions about UK virtual phone numbers, including:

  • Which types of United Kingdom virtual numbers are available
  • Differences between toll free, local, and non-geographic virtual numbers in the UK
  • How to get a UK phone number for your business
  • Other frequently asked questions and answers

Interested in buying a United Kingdom phone number online? View the online shopping cart to see available numbers and compare pricing plans.

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    Types of UK Virtual Phone Numbers Available

    The telecom industry can be confusing, so let’s answer some common questions first. There are many different terms that providers around the world may use when referring to virtual phone numbers in the UK, including: 

    • UK VoIP numbers
    • UK SIP numbers
    • UK IP numbers

    All those terms refer to toll free, local phone, or non-geographic numbers in the United Kingdom. What’s the difference between them? 

    Differences Between Toll Free and Local VoIP Numbers in the UK

    Toll free numbers in the UK are business phone lines that don't cost the caller anything to dial them. They are easily recognized by their area code. The most common toll free area code in the UK is 0800, but there are several possible area codes available. Toll free phone lines in the UK are also known as free-dial or freephone numbers.


    Local virtual numbers in the UK are variable in length and have an area code associated with a specific city or region. They are also known as UK DID numbers or geographic numbers. When dialing these numbers, callers will only be charged the same rate as they pay when making a call to any other local phone number, even if their call is being answered by someone in another country. Popular local phone numbers in the UK include London and Manchester.


    Non-geographic numbers in the UK are telephone numbers that are not linked to any specific location. Typically, they are used to provide flexible routing options for incoming calls. Non-geographic numbers in the UK start with 03.

    How to Get a UK Phone Number Today compares the top VoIP services around the world in order to connect our readers to the best provider for their needs. With this goal in mind, has partnered with AVOXI, one of the top providers of United Kingdom virtual phone numbers worldwide. We have chosen to endorse AVOXI’s VoIP number services for several reasons, including: 

    • Customers can buy UK virtual phone numbers online and start taking calls within minutes
    • Every customer has access to 24/7 phone support and receives a dedicated account manager
    • Their affordable service plans come with several VoIP business features at no extra cost
    • If you already have business phone numbers, you can earn up to $1,000 for every number you transfer to their network
    • They do not charge setup fees and offer a risk-free cancellation policy for virtual numbers in the UK and 160+ other countries

    For more details about their service plans, visit their dedicated service page: United Kingdom virtual phone numbers.

    Buy UK Phone Numbers Online

    1. Use the widget to select your number type and click the green button
    2. You’ll be sent an online shopping cart where you can compare pricing plans and customize your account basics
    3. After submitting your information, your account login details will be sent to the email you provided
    4. That’s it! You’re ready to log in and start taking calls, customizing your call forwarding rules, and much more

    Frequently Asked Questions About Virtual Numbers in the UK

    How do I call UK phone numbers from abroad?

    To make an international call to the UK, first dial your country's IDD (this is usually 00, 011, or 0011), followed by the UK's country code +44, and then the phone number you wish to connect to.

    For example, to call the UK from Canada, you dial: 

    011 + 44 + the UK phone number you wish to connect to

    When can I use my new UK virtual number?

    After you purchase a UK phone number in the Online Shopping Cart, you can start using our partner services as soon as you log in to your new account!

    Can I forward calls to multiple phones or extensions?

    Yes. When using our partner services, there is no limit to how many different devices you can add to your ring groups or call queues. You may forward calls to mobile phones, landlines, VoIP phones (like an IP address), etc. 

    What is is a growing online resource for questions about global telephony, VoIP services, cloud contact center software, and much more. In order to provide free content without running ads, does participate in select affiliate programs. We know our brand is only as good as our reputation, so we are careful to only recommend services we have used ourselves and truly believe are the best solutions for the problems we help our readers solve.