Buy 0800 Numbers for Your Business
Buy a virtual 0800 freephone number with your first 2 months completely free. Free to call from all UK mobiles and landlines. Choose from thousands of memorable numbers, get set up in minutes, and start receiving calls today.
Find Your Perfect 0800 Number
Choose from our available freephone numbers below
0800 Number Packages
No setup fees. No long-term contracts. Cancel anytime.
Solo
- 500 free inclusive minutes
- Call forwarding to any UK number
- Voicemail to email
- Online management portal
- Call whisper
- Time-of-day routing
The Works
- Everything in Solo, plus:
- 1,000 free inclusive minutes
- 3 virtual numbers included
- Call recording
- IVR auto-attendant
- Hunt groups
- Call analytics dashboard
Buy Outright
- Own your 0800 number outright
- Includes 2 months live service
- Then choose Solo or The Works
- Full Ofcom portability rights
- Port to any UK provider
- Ideal for memorable numbers
All packages include 20+ features as standard. Need help choosing? Call 0330 332 0400
How to Get an 0800 Number in 3 Steps
Most customers are live within 5 minutes
Choose Your Number
Browse our selection of 0800 freephone numbers. Filter by memorable patterns, sequences, or repeating digits to find the perfect number for your business.
Pick Your Package
Select Solo, The Works, or Buy Outright. All packages include full call management features. No setup fees and no long-term contracts required.
Go Live in Minutes
Tell us where to forward your calls and your new 0800 number is activated almost instantly. Manage everything from our online portal or smartphone app.
20+ Features Included as Standard
Every 0800 number from Number Supermarket comes fully loaded
Manage Everything From Your Online Portal
Every 0800 number comes with access to our web-based management portal. Change your call routing, view call analytics, listen to recordings, and update your settings — all from one dashboard. No technical knowledge required.
- ✓ Change call routing in real time
- ✓ View call history and analytics
- ✓ Listen to call recordings
- ✓ Set time-of-day routing schedules
- ✓ Also available as a smartphone app
Why Buy an 0800 Number?
The business advantages of a freephone number
Free for Your Customers to Call
Since July 2015, Ofcom mandates that all 0800 numbers are completely free to call from any UK mobile or landline. This removes the cost barrier and encourages more customers to pick up the phone.
Professional Business Image
An 0800 number instantly signals that your business is established and customer-focused. Customers are significantly more likely to call a freephone number than a standard geographic or mobile number.
National Presence, Local Service
Whether you operate from one location or ten, an 0800 number gives you a single national point of contact. Route incoming calls to different locations based on time of day or team availability.
Increase Inbound Enquiries
Businesses that switch to an 0800 freephone number typically see a measurable increase in call volume. When calling is free, customers call more often, giving your sales team more opportunities.
Take Your Number Anywhere
Unlike geographic numbers tied to a physical address, your 0800 number travels with your business. Move offices, change providers, or expand without ever losing your number.
Ofcom-Regulated and Fully Portable
All UK 0800 numbers are regulated by Ofcom. You have the legal right to port your number to any provider at any time. Your 0800 number is a business asset you own and control.
What Our Customers Say
Rated 4.3/5 on Trustpilot from 25 reviews — 92% five-star
"Excellent service from start to finish. Lynn was incredibly helpful setting up our 0800 number. We were live within minutes and the online portal makes managing calls a breeze."
Director, Peak Property Management
"We switched to Number Supermarket for our freephone number and haven't looked back. Great value, great features, and the support team really knows their stuff."
Customer Service Manager, Clearview Solutions
"Professional service at an affordable price. The call whisper feature is brilliant — I always know when it's a business call. Highly recommend for any small business."
Owner, MDS Plumbing & Heating
From Our Advice Centre
Helpful guides from our telecoms team
How Much Does an 0800 Number Cost?
The cost of an 0800 number depends on your provider and package. At Number Supermarket, virtual 0800 numbers come with your first 2 months completely free, then from £14.99/mo on our Solo package (500 inclusive minutes). Our most popular plan, The Works, is £24.99/mo with 1,000 minutes, call recording, and IVR.
There are no setup fees and no long-term contracts — you can cancel at any time. If you want to own your 0800 number outright, we also offer a one-off purchase option for £497, which includes full Ofcom portability rights.
For callers, 0800 numbers are completely free to call from any UK mobile or landline — the business receiving the call pays a per-minute rate that is covered by the inclusive minutes in your package.
Frequently Asked Questions About 0800 Numbers
How much does an 0800 number cost?
0800 numbers from Number Supermarket come with your first 2 months completely free, then from £14.99/mo on the Solo package. The Works package is £24.99/month and includes 1,000 minutes, call recording, and IVR. You can also buy a number outright for a one-off payment of £497. There are no setup fees and no long-term contracts.
Are 0800 numbers free to call?
Yes. Since 1st July 2015, all 0800 and 0808 numbers are completely free to call from any UK mobile phone or landline. This was mandated by Ofcom and applies to all UK networks including EE, Vodafone, O2, and Three.
Can I divert my 0800 number to a mobile?
Yes. When you buy an 0800 number from Number Supermarket, you can forward calls to any UK landline or mobile number. You can change your divert destination at any time through our online portal or smartphone app.
How quickly can I get an 0800 number?
Most 0800 numbers are activated within minutes of completing your order. You choose your number, select your package, and our system provisions it almost instantly. No engineers, no installations.
What features are included with an 0800 number?
Every 0800 number comes with 20+ features as standard, including call forwarding, voicemail to email, call recording, call whisper, time-of-day routing, hunt groups, IVR auto-attendant, and a web-based management portal.
Do I need special equipment for an 0800 number?
No. An 0800 number works with your existing phone setup. Calls are forwarded to whatever number you choose — office landline, mobile, or home phone. There is no hardware to install and no software required.
Can I keep my 0800 number if I switch provider?
Yes. Under Ofcom regulations, you have the right to port your 0800 number to any other provider. The porting process typically takes 1–2 working days. Your number belongs to you, not your provider.
Who uses 0800 numbers?
0800 numbers are used by businesses of all sizes across the UK, from sole traders to large corporations. They are popular with customer service departments, sales teams, helplines, charities, and any business that wants to make it free for customers to call.
0800 vs Other UK Business Numbers
Not sure which number type is right for you? Here's how they compare
| Number Type | Cost to Caller | Best For | From |
|---|---|---|---|
| 0800 Freephone | Free from all UK phones | Customer service, sales, helplines | 2 months FREE |
| 0345 Local Rate | Included in caller's minutes | General enquiries, support lines | £9.99/mo |
| 0330 Local Rate | Included in caller's minutes | Modern alternative to 0845 | £9.99/mo |
| 0300 Local Rate | Included in caller's minutes | Charities & public sector | £9.99/mo |
| 01/02 Geographic | Included in caller's minutes | Local presence in a specific area | £4.99/mo |
Ready to Get Your 0800 Number?
Join 1,297+ UK businesses using Number Supermarket. No setup fees, no contracts, live in minutes.
Get My 0800 Number → or call 0330 332 0400
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