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0800 Freephone Numbers

Free To Call From Landlines & Mobiles!

Want to make it easy for customers to reach you and show them you’re serious about service? An 0800 freephone numbers are the gold standard in business communication. It’s free for callers, trusted across the UK, and helps you stand out from the competition.

At Tamar Telecom, our 0800 numbers are virtual, flexible, and packed with features. They can ring any phone you choose like your mobile, landline or VoIP phone, so you can work from anywhere without missing a call.

0800 Numbers are memorable, making them perfect for advertising on vans, ads or printed materials to help generate more leads.

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Trusted By 35,000+ Companies
0333 numbers with a UK national presence

0800 Number Pricing

0800 tariffs to make your business stand out, from Startups & SME’s to Unlimited plans.

No Hidden Costs

1-Month rolling contracts, no hidden costs, no surprise fees. Free setup & 5-star customer service guaranteed

Plans From

£5

/month +VAT

Startup

£5

/month +VAT

1 Month Contract

Free Features

Inclusive Minutes

Growing Business

£0.99

/month +VAT

New Customer Offer

Then £10 per month after 3 months

All Inclusive

£30

/month +VAT

1 Month Contract

No Mobile Surcharge

Premium Features

Who Are 0800 Numbers Best Suited For?

incoming 0800 Number call to business

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Choose your new business number

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Make Customers Remember You

You can upgrade your business number to Silver, Gold or Platinum for a one off payment.

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They set up a new account in literally hours. The new number was allocated, log in details sent, explained and tested. The following day Beth called to check all was OK. Really impressed, pro-active and the companies care. Thank you :-)”

Tamar Telecom 5-Star Google rated

Excellent service on every front. I have been a customer for years and the team have proven to be knowledgeable and responsive. I’ve never had any issues and the dashboard is user friendly. They continue to add new features.”

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“I’ve been really impressed with the Tamar system we use, had it for coming up to 3 yrs now. I run a national helpline and it has been integral to our work, straightforward to set up and manage. Thank you!”

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An 0800 Business Number STACKED With Free Features!

Customise your 0800 number with hundreds of different feature combinations so your business stands out from the competition.  Send your calls to multiple numbers, custom brand your voicemail and set your working hours, all included free & more!

Business Woman Getting an 0800 Number Diverted To Her Mobile

What Are The Benefits Of An 0800 Number?

The primary benefit of an 0800 number is giving customers a completely free way to contact your business. Freephone numbers are widely recognised, highly trusted and can help encourage more enquiries from potential customers.

Virtual 0800 Numbers combine the professional image of a nationwide Freephone Number with powerful call management features that help you capture more opportunities, improve customer service and never miss an important call.

  • > Free For Customers To Call
  • > Build Trust With A Recognisable Freephone Number
  • > Encourage More Sales & Customer Enquiries

Rated 5 Stars By Thousands Of Businesses Across The UK!

Why Businesses Choose Tamar Telecom For 0800 Numbers

Telecoms companies have a reputation for complex contracts and unclear pricing. We believe businesses deserve better.

1-Month Cancellation , No Hard Sell

No long contracts, cancel at any time.

98% of Calls Answered Within 10 Seconds

Say no to hours being placed on hold!

Over 10+ Free Features For Every Customer

Included as standard with every order… no hidden fees.

Numbers Setup Within 2 Working Hours

We’ll get you set up the same working day.

We Own and Operate Our Own UK Telecom Network

You’re coming direct to source for the cheapest pricing.

4.9/5 Rating From Over 2,500 Customer Reviews

Choose the best rated telecoms provider in the UK.

100% UK Based Support and Customer Service

We’re based in Devon and provide 100% UK Support.

Transparent & Easy to Understand Honest Pricing

No gimicks, we tell you the exact price you pay.

How Do Virtual 0800 Numbers Work?

Your new 0800 Business Number includes a range of powerful features designed to help you manage calls more effectively, improve customer service and capture more opportunities – all included as standard.

Send calls to your existing mobiles or landlines, activate branded voicemail, create custom greetings, set business hours and tailor your setup to suit the needs of your business.

Every Tamar customer receives a free onboarding call to help get everything configured correctly and ensure you’re making the most of your new number from day one.

Upgrade Your 0800 Numbers With Premium Features

Turn Your 0800 Number Into A Powerful Business Asset.

Unlock advanced features designed to help you deliver exceptional customer service, manage calls more efficiently and create a professional experience for every caller.

From professional voice-overs and Virtual Switchboards to Call Whisper and advanced call routing, our premium features give your business the tools used by larger organisations to handle enquiries more effectively and make every customer interaction count.

Premium features display on 0333 numbers

Call Whisper

Is your 0800 Number going to your mobile? Call Whisper let's you know when an incoming call is coming from your 08 number. So you can answer professionally every time.

Tamar Voice AI

Not a fan of recording your own greetings? Tamar Voice AI lets you create natural-sounding AI voice recordings in seconds. Perfect for Branded Voicemail, Welcome Announcements and promotional messages.

Virtual Switchboard

"Press 1 for Sales, 2 for Accounts" Give callers the experience of a larger business. Virtual Switchboard routes calls to the right team, while Call Whisper tells you exactly what the caller selected before you answer.

Professional Voiceovers

Want something premium for your business? We've partnered with a range of professional voice-over artists who have done recordings for some of the most recognisable brands worldwide. Choose the voice of your brand.

What Is An 0800 Number?

0800 numbers are UK-wide, non-geographic Freephone numbers that are completely free for customers to call from both mobiles and landlines. This makes them one of the most customer-friendly business numbers available, helping remove barriers to contact and encouraging more enquiries.

They’re a great choice for customer-facing businesses, support teams, charities and organisations that want to appear professional, established and accessible – whilst giving customers a free and convenient way to get in touch.

what is an 0800 number demonstration
What is the cost of calling 0800 numbers - Tamar Telecom

An 0800 Number With No Hidden Costs

0800 numbers incur a mobile access surcharge which we see providers hiding in their T&C’s until their customers get the bill. That’s NOT how we do business. We’re absorbing the cost of the mobile access surcharge for all our customers so you don’t have to worry about it. Simple pricing as always, what you see is what you pay and we will never charge you hidden extras.

Our 0800 Freephone numbers are provided with a FREE Control Panel & App to manage your number. You will also get free advanced services, like Timed Call Diverts and Voicemail. This enables you to change where your calls are diverted to instantly 24/7. You can tailor your number to suit your business needs.

0800 Numbers vs Local Numbers

Whether you’re building a nationwide brand or serving a specific local area, both 0800 and local numbers have their advantages. The table below highlights some of the key differences.

0800 Number

Local Number

Nationwide Business Image

Strong Local Presence

Suitable For Remote Teams

Free To Call From Landlines & Mobiles

Included In Call Allowances
Suitable For Online Business
Location Specific Area Code
Professional Business Appearance

Why Choose an 0800 Number Instead of a Local Number?

Local numbers can be an excellent choice for businesses that operate within a specific town or city. They help reinforce a local presence and can create a strong connection with customers in a particular area.

However, many businesses want to make it as easy as possible for customers to get in touch. Whether you’re handling sales enquiries, customer support or service requests, an 0800 number offers several advantages over a traditional local number.

Unlike local numbers, 0800 numbers are not tied to a specific geographic area. This allows businesses to project a professional nationwide image whilst providing customers with a single point of contact, regardless of where they’re based in the UK.

The biggest benefit of an 0800 number is that it’s completely free for customers to call from both mobiles and landlines. By removing the cost barrier, businesses can encourage more enquiries, improve customer accessibility and create a more customer-focused experience.

An 0800 number is also ideal for businesses with remote or hybrid teams. Calls can be routed to mobiles, VoIP systems, home offices or multiple locations, allowing your team to work from anywhere whilst maintaining a consistent and professional business presence.

Many organisations choose an 0800 number because of the trust and credibility it can create. Freephone numbers are widely recognised and are often associated with established businesses, customer service teams and organisations that prioritise accessibility.

Whether you’re a growing business, a national service provider, a charity or a company with multiple locations, an 0800 number can help you create a more professional image whilst making it easier for customers to contact you.

For businesses looking to maximise enquiries, improve customer experience and build a strong nationwide presence, an 0800 number offers an ideal combination of professionalism, accessibility and customer trust.

Frequently Asked Questions

An 0800 virtual number is a UK freephone number that lets customers call your business for free. Instead of being tied to a physical phone line, calls are routed through the cloud and sent to your mobile phone, landline or VoIP app. When someone calls your 0800 number, the call is sent instantly to the destination you choose. You can manage the routing through an online control panel.

You can get an 0800 virtual number by choosing your number, telling us your company details then telling us where to send calls to. This can be your mobile phone, landline or your VoIP app. You’ll be able to add features such as voicemail, welcome greetings, holiday settings, blacklists and lots more.

0800 Virtual numbers cost from as little as £5 per month with 500 minutes to your mobile phone/landline/VoIP app. Most UK services fall within these ranges:
  • £5 per month for 500 inbound minutes
  • £10 per month for 1000 inbound minutes
  • £30 per month for 2000 inbound minutes with premium features included
0800 numbers are affordable for small businesses and provide a strong professional image. A lot of telecoms providers charge a per minute fee from mobile phones to 0800 numbers, Tamar Telecom do not charge for this.

Yes. 0800 virtual number allow you to send calls directly to a mobile phone. You can also route calls to multiple mobile phones, use time-of-day rules, or combine mobile and VoIP destinations. To callers, it still appears as if they are calling a standard 0800 freephone number.

Yes. All 0800 numbers are free to call from UK landlines and now mobile phones too. Businesses pay for receiving the call, which is why 0800 numbers are popular for customer service, sales and support lines.

Key benefits include:

  • Free calls for customers, this improves trust and increases enquiries
  • Professional appearance, even for small businesses
  • Flexible call routing, allowing calls to reach your team anywhere
  • Scalable features like hunt groups, virtual switchboard & welcome announcements
  • Better customer experience, callers are more likely to call “freephone” numbers

0800 numbers help businesses appear more established and customer focused.

Setup is simple:

  • Choose an 0800 number that fits your business
  • Complete the quick signup form with your details
  • Choose where you want calls to be sent to (mobile, landline or VoIP)
  • Setup optional features like voicemail or hunt groups

Your 0800 number will be active within 2 working hours (normally sooner)

Look for:

Your numbers can be fully managed from an online dashboard or mobile app.

A virtual landline number looks the same as normal UK landline (01, 02 or 03). When someone calls your virtual number, the call is delivered to your mobile, office phone, VoIP handset, or app. You control the routing through an online control panel where you can change the destinations instantly.

0800 Numbers are free to call from both landlines AND mobiles. 

0800 Freephone Numbers vs 0333 Numbers

Both 0333 and 0800 freephone numbers are popular choices for businesses looking to create a professional image. The right option depends on your budget, customer expectations and the type of business you operate.

0333 Number

0800 Number

Nationwide Business Image

Always Free For Customers To Call
Suitable For Remote Teams
Ideal For Multiple Locations
Included In Call Allowances
Suitable For Online Business
Encourages Maximum Call Volumes
Professional Business Appearance

Which Should You Choose?

Both 0800 and 0333 numbers provide a professional nationwide presence and powerful call management features, making them excellent choices for modern businesses.

An 0800 Business number is ideal if you want to make it completely free for customers to contact you, helping encourage enquiries and creating a strong customer-first image. A 0333 number is often preferred by businesses looking for a more cost-effective alternative, whilst still offering customers a familiar number that’s included within most mobile and landline call allowances.

If your priority is maximising accessibility and encouraging customers to pick up the phone, an 0800 freephone numbers may be the better choice. If you’re looking for the best balance of professionalism, affordability and flexibility, a 0333 number is often the ideal solution.

Ready to Get Your 0800 Business Number?

Get a professional Freephone business number from just £5 per month, complete with powerful call management features and UK-based support.

No Hidden Costs. No Long Contracts.

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Trusted By 35,000+ Companies

Plans From

£5

/month +VAT