Computer screen showing a phone number being added in Dialpad's online dashboard
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Toll-free number

Having a toll-free number for your business helps customers (and potential customers) get in touch directly with you for free. All of Dialpad’s business phone plans come with toll-free phone number support. Try it for free!

What is a UK toll-free number?

Toll-free numbers don’t actually exist in the UK, or at least they aren’t often called that this side of the Atlantic. Here they're known as freephone numbers. Instead of beginning with 800 and 801, in the UK toll-free numbers (freephone) start with 0800 or 0808 and can be called from anywhere in the world.

They’re exactly what their name suggests: they’re telephone numbers that let people call your business free of charge. The owner of the number (that would be you, the business owner) is billed for incoming and outgoing calls.

Popularised by the comical advert of the same name, 0800 numbers quickly became one of the most common freephone prefixes. That’s why many people refer to toll-free numbers as “0800 or 0808 numbers,” but all of them work exactly the same way: with you footing the bill for your customers’ calls.

And if it sounds expensive, that’s actually not always the case! Many companies (both large and small businesses) buy toll-free numbers as part of a unified communications platform, which can drastically reduce call costs.

Dialpad makes it really easy to add a toll-free number. You just log into your account and go to “Add a number” in your settings—no IT help needed:

Screenshot of adding a toll free number from Dialpad's online dashboard

You just type in the area code and there’s always a list. I’ve never not been able to get one, and then it’s attached to a phone and done. It’s just super quick to provision a phone.

Randy Tanenhaus
IT Manager at ClassPass
❓ What's Dialpad?

Dialpad is a unified communications platform (with a built-in business phone system) that lets you talk, message, and meet with customers and prospects—all in one app. As part of all its plans, you can get virtual business numbers and of course, toll-free numbers.

How does a toll-free telephone number work?

From the customer’s end, toll-free telephone numbers work the same way as other phone numbers. They’re still getting in touch with you by dialling the number (or using your website’s click-to-call feature, if you have one).

Toll-free calls used to be handled by contact centres, but now you can manage them just like any other phone number. If you have a VoIP phone system, for example, inbound toll-free calls are routed to your team of agents like any other calls.

(Plus, with providers like Dialpad, you can have calls routed to your mobile phone or another device if you’re away from the office.)

You might have also heard of “vanity numbers” in connection with toll-free calling. These are a type of toll-free number, but instead of just digits, they’re customised to spell out words on a phone’s keypad (like your business name or a related phrase).

Get a 0800 number with Dialpad

Not sure if you actually need to give your customers (and potential customers) a free way to reach your business through phone calls? Below are a few benefits of having an 0800 toll-free number (or any other prefix, really).

If any of these resonate with you, then you may want to check out one of Dialpad’s business phone plans. They start at just £12 per user per month, and you can add toll-free numbers to any plan:

Dialpad's pricing plans:

  • USD $
  • CAD $
  • EUR €
  • GBP £
  • NZD $
  • AUD $
  • JPY ¥

Find the right plan for you




$23 USD if billed monthly

  • Unlimited calling
  • Unlimited Ai Meetings for up to 10 participants
  • SMS, MMS & team messaging
  • AI-powered call & voicemail transcriptions
  • Google Workspace & Microsoft 365 integrations
  • Real-time analytics & reporting
  • Web & chat support
  • Pro



    $35 USD if billed monthly

    All the value of the Standard plan, plus:

  • 24/7 live agent support
  • CRM integrations (Salesforce, Zendesk, HubSpot, Zoho & more)
  • Microsoft Teams integration
  • 10 office locations
  • Multiple phone numbers per account
  • Open APIs & Webhooks
  • Global SMS capabilities
  • Local number support in 70+ countries
  • 25 ring groups (departments)
  • Enterprise

    Contact us

    All the value of the Pro plan, plus:

  • 100% uptime
  • Unlimited office locations
  • Unlimited ring groups (departments)
  • Dial-by-extension
  • Integrations with leading SSO providers (Okta, OneLogin)
  • Azure AD SSO integration
  • Data retention policies
  • Priority live agent support
  • Establish authority and credibility

    A toll-free business phone number makes your company appear more established and trustworthy. That’s because toll-free codes are so well-recognised, and people still associate them with larger businesses.

    If your company is just starting out, a toll-free number can help you establish some brand credibility—and a landline looks far more professional than giving your personal mobile number to clients (not to mention it’s better for your own privacy).

    Even if you don’t have a business “headquarters,” you can still get a toll-free number and have it routed to your mobile phone. And when you make calls using your toll-free number, it’ll display as the caller ID on the recipient’s phone. With Dialpad, you can choose which phone number you want to show in the caller ID:

    Screenshot of choosing a caller ID to display when making a work call from one's personal mobile phone using Dialpad's app.

    Make it easy for prospects and clients to get in touch

    Yes, many folks are gravitating more and more toward other communication channels like SMS and instant messaging. But in certain industries, customers may still prefer to contact businesses through phone calls.

    Even when you’re not in the office, a toll-free service lets customers get hold of you thanks to call forwarding. You can also use an auto-attendant to field inbound calls outside of business hours, route calls to voicemail, and more:

    Screenshot of setting up an IVR flow from Dialpad's online dashboard

    It shouldn't cost your prospects and clients money to talk to you. A toll-free number offers a better customer experience, and it's pretty much expected nowadays for larger businesses.

    A toll-free service is available 24/7, so you can take business calls anytime, anywhere. And customers won’t be charged for long-distance calls if they call you from another part of the world.

    As well as making your business more accessible, toll-free numbers help customers recognise and remember your brand—especially if it’s a vanity toll-free number (like 1-800-HIGHER-ED or 1-800-NEW-BIKE).

    Increase your exposure across different regions

    One benefit of toll-free numbers is that they increase your national presence to help you gain traction beyond your local area code or city.

    Like we said earlier, toll-free numbers have no geographical restrictions. If you open a new office in another location, you can use the same number for both, which makes life easier for everyone.

    Many providers offer toll-free numbers for other countries as well. For example, Dialpad’s international calls are charged at a set rate based on the caller’s country location. This way, if you’re a global brand with customers overseas, they can contact you on a UK toll-free number.

    Attract callers, new leads, and drive sales

    Having a toll-free number is great, but how do you know if it’s working (and worth the investment) or not? Some VoIP phone systems come with built-in analytics that let you measure things like phone traffic, call duration, and more. This way, you can track if people are using that number and how long they’re talking to you for.

    With toll-free numbers so widely accessible, you could even use a different one for each marketing campaign to tell which was most successful.

    Bring it with you anywhere you want

    As well as the flexibility of call forwarding, toll-free numbers are fully portable. If you move your office across town or set up a remote team, you can easily take your number along.

    With Dialpad, there’s no hassle in getting a new number or porting existing numbers, so your day-to-day business and customer communications can continue undisrupted.

    Need a toll-free number for your business?

    Toll-free numbers are a great way to give your customers more options and improve your customer service. Dialpad offers free toll-free number support as part of its business phone plans, and also includes features like call recording, SMS or text messages, a desktop and mobile app (that works across PC, Mac, iPhone, and Android), and more. Sign up for a free trial to get set up in minutes!

    Frequently asked questions about UK toll-free numbers

    What plan level do I need in order to have a toll-free number?

    We can’t speak for other phone service providers, but adding toll-free numbers to your account is available on any Dialpad plan!

    Can I purchase more than one toll-free number?

    How are toll-free numbers assigned?

    How can I get a vanity toll-free number?

    What happens when a customer calls a toll-free number, but no one is available to answer the call?

    How much does it cost to add a toll-free number?

    I have an existing toll-free number. Can I keep it?

    How long does it take to transfer my toll-free number to Dialpad?

    How will I know when my transfer is complete?

    Are toll-free numbers tied to certain locations?

    My question about toll-free numbers wasn’t answered here. Where can I go to learn more?