4.9 / 5 on Google
●
312+ verified reviews
●
10,000+ numbers available
●
Active in minutes
●
250,000+ numbers connected since 1998
●
No contracts · cancel anytime
●
Tier-1 BT / C&W network
●
Voicemail to email included
Virtual Numbers  /  Freephone · UK-wide
0800 Freephone · UK-wide

Buy an 0800 number

An 0800 number is free for your customers to call, from mobiles and landlines alike, and it rings on whichever mobile or app you choose. Pick your number below and it is live as soon as you pay.

From £6.99/mo No contracts Live as soon as you pay
FREEPHONE order flow

Get your 0800 number in 3 steps

Pick a plan, then choose from live Freephone 0800 numbers, we'll handle the rest. Live as soon as you pay.

Also on WhatsApp

Run WhatsApp Business on your Freephone 0800 number

Same 0800 number, same routing. Customers can call it and WhatsApp it, no need to share your mobile.

Learn more

What an 0800 number costs

For your callers, nothing. Since July 2015, calls to 0800 and 0808 numbers have been free from UK mobiles as well as landlines. For you, an 0800 number starts at £6.99 a month on our Basic plan, plus number rental, which is free for the first 3 months. Calls to your 0800 number are paid by you, from the minutes in your plan.

0800 or 0808?

Both are freephone and both are free to call. 0800 is the one people recognise, so it is the first choice for most businesses. 0808 numbers work the same way and are useful when you want a particular pattern of digits that is no longer free on 0800.

Choosing a memorable 0800 number

  • Look for repeated or rounded digits, for example 0800 123 4000. They are easier to remember from an advert or a van.
  • Use one 0800 number per advert or campaign to see which one makes the phone ring.
  • Already have an 0800 number? You can move it to Smart Numbers and keep it.

Why a Freephone 0800 number?

A virtual number gives you all the upside of a freephone business identity, giving you local credibility without the cabling or contracts.

Free for your callers

Customers pay nothing, the most generous brand signal in UK telephony.

Memorable & national

Three-letter prefix recognised across the country. No regional bias.

Set up in 3 clicks

Live and ringing on your mobile the moment you pay.

Inclusive minutes

Generous packages for both inbound and outbound traffic on Advanced+.

Included with every plan

Everything your Freephone business needs

Make outbound calls from your mobile that show your new 0800 number as caller ID, receive calls anywhere in the world, and manage everything from a real-time online control panel.

See how it works
  • Voicemail to email
  • Time-of-day routing
  • Hunt group divert
  • Call whisper
  • Welcome message
  • Online control panel
  • Mobile outbound dialler
  • International forwarding

About the 0800 prefix

0800 is a UK freephone prefix. Callers pay nothing when they dial an 0800 number. Trusted by every major UK brand and widely used as a mark of established business.

Other business numbers

Quick answers

FAQs for 0800 virtual numbers

Is an 0800 number free to call from a mobile?+

Yes. Since 2015, calls to 0800 and 0808 numbers are free from UK mobiles and landlines.

How much does an 0800 number cost my business?+

From £6.99 a month on the Basic plan, plus number rental after the first 3 free months. Incoming calls use the minutes in your plan.

Can I keep my existing 0800 number?+

Yes. We can move your 0800 number from your current provider, and it keeps ringing while we do it.

Will I be tied into a long contract?+

No. All Smart Numbers plans run on a 30-day rolling basis. Stop or change your number at any time.

Can I forward calls to my mobile or international number?+

Yes. Forward to any UK mobile or landline, or to an international destination. Time-of-day and divert-on-busy routing is included on Advanced and Professional plans.

How quickly is the number active?+

Straight away. Order online and your number goes live the moment you pay, ringing through to the phone you chose.

Ready when you are

Ready for your Freephone 0800 number?

Available now, live as soon as you pay. No credit checks, no contract.

Quick and easy

3clicks

Pick a plan, pick a number, check out

No contract●4.9 on Google★