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Buy a business phone number for your UK company and get up and running today with any UK area code of your choice.
With ethical billing, our contract free service ensures you only pay for what you need, at our new customer price - forever!
Free App
All users get a free mobile app with our phone service
Ethical Billing
Pay our new customer price forever!
UK Friendly Support
All support calls answered in 10 rings
Customers still pick up the phone when it matters. That first call might be someone’s first experience of your business - and a professional number instantly sets the right tone. Choose a local or national presence with a memorable number, and make every ring count.
£15
per number one off fee
Have a generic number that customers are happy to call anywhere in the UK
About 03 Numbers
A business phone today is more than just a number - it’s a smart communications tool. From call recording and routing to mobile integration and voicemail-to-email, we give you more control, more insights, and more freedom to run your business your way.
When buying a business phone number, your number will need one of the following types of services for it to work:

For £11 per month, we can provide your business with any UK area code redirected to a mobile phone number of your choice. All the redirection charges are included in the £11 monthly fee, helping you to look like a professional business. Why not use the free app and you can also make calls using your new business number on your mobile phone.

We can provide a professional phone system for your new business number, allowing you to connect multiple phones to the same number and transfer between users, or just a single user. Cloud based and setup within a couple of hours (if using softphone only) or 48 hours - with hardware, you can be up and running rapidly on your new phone number.
Think you're too small for a professional phone system? Think again. Our business phone solutions scale with you - so whether you’re a solo start-up or a team ready to expand, you’ll never outgrow your number or your system.
Below are our most popular questions we get asked about buying a business number, but if you have something you need to know, why not give us a call on 01782 608608 and chat about your specific needs?

The UK is split into area codes linked to large towns and cities throughout the country. While historically you could only get a regional area code for the place your landline was installed, now with VoIP, you can choose any of the following area codes to buy as long as you are a UK business.
£15 month/number
When buying a 0800 number, you need to pay for the incoming calls, allowing your customer to experience free calls to your business.
The Following fee's apply for all calls made to your 0800 number:
| Call Type | Peak | Off Peak | Weekend |
|---|---|---|---|
| Landline Access | £0.0428 | £0.0256 | £0.024 |
| Mobile Access | £0.0768 | £0.0596 | £0.058 |
£15 one off-fee
03 business telephone numbers are popular when dealing throughout the UK and when businesses wishing to appear less connected to a specific location.
The following types of 03 numbers are available to any UK business:
| 030 | Not-for-profit organisations, charities and public bodies |
| 033 | General Business |
| 037 | General Business |
| 034 | General Business |
Our fantastically friendly support team are based in the UK in Stoke-on-Trent, Staffordshire.
Cloud experts for over 24 years, why not chat now to a member of the team and find out how we can help you transition your phone system to the cloud.







Get the right business phone number
Buy your new business phone number and choose either a UK geographic phone number or 03 generic phone number. You can choose one, or many area codes for your business, empowering your company to have friendly local numbers for the regions you work in.