UK Virtual Phone Numbers

Expand Your Reach With UK Virtual Phone Numbers

Create a local presence in the UK and receive calls from customers anywhere in the world with AVOXI’s UK virtual phone number plans.

Get toll free and local United Kingdom numbers in just minutes

Excellent call quality and affordable VoIP calling rates in 150+ countries

Includes call forwarding, auto attendant, voicemail and more

Simple to set up and scale for your business communications

24/7 on-call support included with every UK number plan

UK Virtual Phone Numbers for Business

Looking for a cost-effective way to expand your business communications to customers around the world? AVOXI's UK virtual phone numbers, also known as UK VoIP numbers, allow you to forward calls to one or multiple devices from anywhere in the world. Plus, our UK virtual numbers include over 20 advanced VoIP features at no extra cost, such as virtual attendant, voicemail-to-email, call logging, and more.

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Get Virtual UK Numbers for Any Business Need

Available types of phone numbers in the US include:

  • Toll Free: Professional-looking phone numbers that are free for callers to dial. Available in 2 dial-code formats (0800, 0808).
  • National: Numbers made to be reachable from all of the UK at the same price anywhere in the country as a local phone call.
  • Local DID: Phone numbers with city-specific dial-codes. Phone numbers labeled "TrueLocal" ensures your local caller ID displays during outbound calls.
  • SMS Enabled: Virtual numbers that allow you to receive customers' text messages to your inbox and easily respond to them.

Excellent Quality VoIP Calling in the United Kingdom & Beyond

  • Calls are carried over tier 1 networks and secure SIP connections
  • Our 4.2 MOS Score sets the standard for global call quality
  • Algorithms trigger real-time alerts for security risks and suspicious traffic
  • Monitor VoIP quality issues like latency, jitter, and packet loss with Call Insights™
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All the Business Phone Features You Need in One Online Platform

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IVR

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Analytics

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Call Recording

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International Calling

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Easy Setup

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Call Quality Monitor

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24/7/365 Support

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Caller ID

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Secure SIP Trunking

affordable voip minutes

Affordable Rates

Expect the Best from Your UK VoIP Number Service

Inbound

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Local & International Phone Call Forwarding

  • Call Management Made Easy. Manage your call forwarding rules, call recordings, voicemail services, call tracking analytics and VoIP number plans from one intuitive online interface.
  • Unlimited Phone Trees. Create unlimited multilevel IVR menus, virtual attendants, and personalized greetings - all at no extra cost.
  • Forward Calls Anywhere. Forward calls to any number of devices, groups, and locations in the UK or abroad based on customizable rule sets. 
  • VoIP Business Numbers for Any Need. Start taking calls within minutes when you get toll free, national, local, and virtual mobile numbers in the UK and abroad.
  • Fast & Reliable Business Phone Services. No setup fees, no contracts, just great call quality and dedicated 24/7 support. Try the UK's top virtual number provider risk-free!

Outbound

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Reliable Outbound Calling & Guaranteed Business Caller ID

Tired of low answer rates and unreliable caller ID during calls to the UK or abroad? Trust AVOXI's TrueLocal™ Local Presence Dialing Numbers for guaranteed business caller ID during outbound calls. Looking for even more outbound calling features? Enjoy a free trial of AVOXI's award winning contact center platform and see how easy 2-way call management can be. Customer-favorite features include: 

  • Global outbound dialing from a lightweight, web-based softphone.
  • Unbeatable outbound VoIP rates in the United Kingdom and around the world.
  • CRM Integration, Click-2-Call, Intelligent Call Routing, Live Call Monitoring, and so much more!

Reduced Costs

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Amazingly Affordable Business Phone Number Services

  • No setup fees, no contracts, no cost to cancel any business VoIP plan.
  • Unlimited inbound and outbound call recording for just $6.99.
  • Reliable call quality at affordable VoIP calling rates that took 20+ years to establish.
  • Have business phone numbers you want to keep? Porting phone numbers to or from AVOXI is free! You can even get paid to transfer your business numbers to AVOXI!

How to Buy UK Phone Numbers Online

AVOXI makes it easy and affordable to buy UK phone numbers you need online.
Set up your VoIP number service in four easy steps!

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Choose Your Phone Number

Pick toll free, non-geographic, or local call tracking phone numbers from over 150+ countries around the world or port a phone number you already have.

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Configure Call Forwarding Settings

After purchasing your UK phone number, you'll receive an email with your login information and introduction to the platform. Log in to begin configuring forwarding rules, IVR menus, manage numbers and self-service your account.

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Download AVOXI Apps

Browse our optional applications like click-to-call (for softphone users) and mobile app so you can make and take calls from home, the office, anywhere!

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Start Connecting with Customers!

Enjoy crystal-clear voice services in the UK and beyond! One of our voice experts will reach out to confirm your account and ensure your service is set up for your specific preferences. 

Reviews from Our Customers

Don't just take our word for it. See why thousands of businesses rely on AVOXI as their business VoIP provider.

As someone working for a Contact Center as a Service (CCaaS) company, Avoxi has been a good partner on every stage of the project, since the initial onboarding to their support and Account Managers team. Highly recommended if you need voice solutions worldwide.

Oscar Orozco
Carrier Operations Engineer

AVOXI has helped us to grow our business across the globe. As we expand into new countries, we just get a new number from AVOXI. They make it simple and cost effective. Service is amazing. We highly recommend using them.

Brad Taylor
Executive / Owner

Great DID services. Very broad coverage with instant activation for most countries we need. Sound quality is high grade and prices are fair to use.

Ami Shalmon
CEO

AVOXI has a comprehensive system that allows for all your call center needs. Easy to work with, support is great. Great rapport with the product managers and support team to fix opportunities and create new innovations.

Vito Vicario
Software Implementation Administrator

Trusted by Over 7,000 Global Brands

Common Questions About UK Virtual Numbers

With AVOXI, UK phone number costs depend on your expected call volume. The more calls you expect, the lower your average call costs will be. Pay-per-minute plans for US numbers are available starting at $7.99 per month.

In most cases, AVOXI can activate your UK virtual phone number instantly. Some countries require basic documentation to verify your business before activation can be finalized.

If the email you provided is not associated with your listed business, your new virtual phone number may not be activated until an AVOXI expert is able to confirm your account details (this usually takes 15 minutes or less).

Porting phone numbers in the UK is a simple process. To use our services with existing UK VoIP numbers, simply transfer your VoIP phone numbers to AVOXI.

Yes, you can unlock outgoing call features like desktop softphone and custom caller ID by purchasing user licenses from within your account. Licenses also include advanced virtual phone system capabilities such as:

And more!

Learn More About User Licenses →

There are no special documentation requirements to get toll free, national, local, or mobile UK virtual phone numbers.

AVOXI provides local virtual numbers from most cities in the UK. Popular local number options include:

  • Birmingham Virtual Number: +121
  • Edinburgh Virtual Number: +131
  • Glasgow Virtual Number: +141
  • London Virtual Number: +20

And more - check our shopping cart for UK local virtual number availability.

Yes! Our Direct Routing solution for MS Teams allows you to assign phone numbers from Australia and 170+ other countries in your Microsoft phone system. Learn more about Direct Routing for MS Teams in the UK

In addition to the best UK virtual phone number services for business, popular solutions from AVOXI include our communications platformenterprise voice, and global SIP trunking.

The UK organizes its numbering system into two area codes representing specific cities or regions. For instance, London uses the 020 area code, while Manchester uses 0161.

These area codes help businesses establish a local presence and build trust with their target audience. Choosing the right area code ensures your customers feel connected to a business that understands their unique needs.

Virtual phone numbers differ from traditional landlines and mobile numbers in several ways:

  • Functionality: Virtual numbers operate independently of a physical location and can route phone calls to any device or location.
  • Flexibility: These numbers support features like call forwarding, analytics, and IVR, offering greater versatility than traditional numbers.
  • Cost-effectiveness: Virtual numbers eliminate the need for physical phone lines, which reduces setup and maintenance costs.
  • Scalability: Businesses can easily add or remove lines as their needs change.

Virtual phone numbers come with robust security measures to deliver safe communication. Providers like AVOXI implement industry-standard encryption, secure data storage, and regular system updates to protect customer information.

Additionally, these numbers comply with regulations like GDPR, so your business communications remain secure and compliant.

Setting up a UK virtual phone number is typically a quick and easy process. Here are the steps:

  1. Choose your number type: Select the type of UK number that best suits your needs (toll-free, national, local DID)
  2. Select a plan: Choose a plan that fits your budget and call volume
  3. Verify your information: Provide the necessary documentation for verification
  4. Start using your number: Begin making outgoing calls and receiving ones after account activation

Have Questions About UK VoIP Numbers?

We're here to help! Learn more about the most reliable business VoIP provider in the UK and abroad.

Buy a UK Number To Expand Your Business Reach

If your business wants to establish a solid presence in the United Kingdom market, creating a local touchpoint is essential.

Whether your customers are in London, Manchester, Wales, or beyond, a UK virtual phone number instantly enhances your company's accessibility and credibility. In fact, studies show that businesses using localized numbers experience higher call response rates, as customers are far more likely to engage with a country code they recognize.

But beyond these surface benefits, virtual phone numbers can provide a foundation for seamless communication when paired with the right provider. Services like AVOXI offer call routing, SMS capabilities, and advanced integrations, enhancing the functionality of these numbers. By understanding how to buy a UK number and leverage these features, your business can expand its reach and transform its communications.

Buying a UK number: Get a virtual phone number for business

Expanding your business communication capabilities doesn’t have to mean setting up physical offices or complicated infrastructure. A virtual UK phone number offers a cost-effective and efficient way to connect with customers across the UK market. With features like call forwarding, SMS capabilities, and advanced routing, virtual business numbers enable companies to provide seamless customer support that builds trust with local audiences. 

To take advantage of these benefits, businesses need a solution like AVOXI. AVOXI offers virtual numbers, also known as Voice over Internet Protocol or VoIP numbers and comes with over 20 advanced features that help businesses streamline their communication processes at no additional cost.

Types of UK virtual phone numbers

The main types of virtual numbers include:

  • Toll-free phone numbers: These numbers give your business a professional edge by allowing customers to call you free of charge. They’re available in two convenient dial code formats (0800 and 0808) and are perfect for boosting inbound calls.
  • National numbers: With a national number, your customers can call you at a local rate no matter where they are in the country, helping you connect with customers across the UK.
  • Local direct inward dialing (DID) numbers: If you want to establish a strong presence in a specific city, local phone numbers with city-specific area codes are the way to go. With features like TrueLocal, you can even display a local caller ID during outbound calls, building trust and familiarity with local customers.
  • SMS-enabled numbers: These virtual numbers allow you to engage customers through text messages, making responding to inquiries from your inbox easier.

Should you buy a UK number?

If your business wants to connect with customers in the UK without setting up a physical presence, a UK virtual phone number is exactly what you need.

Whether you run a small business or manage a global enterprise, these numbers allow you to communicate as though you're just around the corner.

Here’s how it works: A UK virtual phone number forwards calls to the device or platform of your choice—whether your mobile phone, office landline, or Voice over Internet Protocol system. Since it doesn’t rely on a physical line, it offers businesses greater flexibility and cost savings while maintaining a professional image.

In short, a UK virtual phone number helps you meet your customers where they are. It is a practical, efficient, and cost-effective solution for businesses wanting to grow their UK footprint.

The benefits of buying a UK virtual number

Deciding to buy a UK phone number comes with a host of benefits, including:

1. Cost-effectiveness

Traditional phone systems can be expensive, with high installation costs, long-term contracts, and additional fees for international calls. However, a UK virtual phone number eliminates these challenges. With a subscription-based model, you pay only for what you need, allowing you to scale as your business grows.

2. Flexibility

A virtual number adapts to your needs. With it, you can forward local calls to any device—your cell phone, office desk phone, or even your laptop—so you’re reachable anywhere. This flexibility is particularly valuable for businesses that manage remote support teams or operate across time zones.

3. Professional image

Customers value businesses they can trust, and a UK virtual number can help build that credibility. When you use a local or toll-free UK number, you create the perception of a local presence, making customers feel more even if you’re operating internationally.

4. Scalability

A virtual phone system can scale with your business as it evolves. Need more numbers, additional extensions, or custom routing? You can implement these updates quickly and without downtime, something that's especially helpful for growing businesses or those that experience seasonal surges.

5. Advanced features

Virtual phone number providers like AVOXI go beyond basic call routing, offering advanced tools like call recording, analytics, and customizable interactive voice response (IVR) menus. These features can enhance customer interactions and provide actionable insights into communication strategies, empowering businesses to deliver exceptional service and improve efficiency.

6. Regulatory compliance

Operating in the UK means adhering to strict communication and data privacy regulations. A virtual phone number can help ensure your company complies with local laws and maintains high communication standards.

When you invest in a UK virtual number, you’re not just upgrading your communication system—you’re equipping your business with a strategic asset that supports growth, improves customer satisfaction, and simplifies operations.

What are your options for a UK virtual business phone number?

The great thing about UK virtual numbers is their versatility. Whether you need a toll-free line to attract inquiries or a local London number to build regional trust, there’s a type of number that caters to your needs.

Local DID numbers +44 (area code) (local number) Businesses targeting specific regions like London (+44 20) or Manchester (+44 161)
Toll-free numbers +44 800-XXX-XXXX National customer support lines that offer free incoming calls to customers
National numbers +44 330-XXX-XXXX Businesses seeking a nationwide presence without a local geographic tie
Mobile phone numbers +44 7XXX-XXX-XXX Startups or businesses that want mobility and a familiar, customer-friendly format

Selecting the right number type depends on your business goals. Are you looking to build local trust in a particular city? A local number might be the way to go. Want to provide nationwide support? A toll-free or national number will be better. Choosing the type of number that aligns with your strategy gives customers an easy way to reach you.

Legal requirements to buy a UK number

Before you buy a UK number, it's important to understand relevant legal and regulatory requirements, such as:

Proof of identity

Many providers ask businesses to provide documentation verifying their legal status and identity before they can purchase a UK virtual number. This typically includes a copy of the company’s registration certificate, articles of incorporation, or another official document that confirms the business's legitimacy.

Proof of address

Businesses may also need to provide their proof of address, such as incorporation documents or a business license.

Reason for use

Sometimes, providers may ask how you plan to use the virtual number. This is to ensure the number won’t be used for harmful activities like fraud or spam.   

GDPR compliance

Compliance with the General Data Protection Regulation (GDPR) is critical for businesses that operate within or target the UK. Under the law, businesses must secure consent for data collection and agree to protect all customer information.

How to buy a UK number

Ready to enhance your business communications in the UK? Buying a UK number with AVOXI is a straightforward process. 

Step 1: Choose a UK phone number type

Your first step is to select the type of virtual number that fits your business goals. You can choose from geographic/local numbers, toll-free numbers, mobile numbers, and national numbers. 

The type of number you choose will affect how your UK customers perceive and interact with your business.

Step 2: Pick a subscription plan

The next step is to select a plan that meets your communication needs. AVOXI offers various subscription plans with scalable options, regardless of whether you need to manage a modest call volume or handle extensive customer service operations. 

Carefully assess your business's requirements to determine which plan works best, considering the minutes, features, and cost for each.

Step 3: Add optional features

To further enhance your business communication, AVOXI provides optional features, including:

  • Call recording: Maintain records of customer interactions for quality assurance or compliance
  • Analytics: Gain insights into call trends, customer behavior, and team performance
  • IVR system: Streamline call management and improve customer experience

You can customize these features to fit your operational needs.

Step 4: Submit verification and documentation

To finalize your purchase, you'll need to complete a straightforward verification process. This often includes providing:

  • Proof of your business's registration
  • A valid address
  • Additional identification, if applicable

AVOXI’s online shopping cart has a simple, user-friendly interface that guides you through each step. If you encounter any challenges, helpful support options are readily available.

Seamless integration with business tools

One of the standout advantages of AVOXI’s virtual UK phone numbers is their ability to integrate with your existing business tools, such as customer relationship management (CRM) systems and communication platforms.

Whether you use Salesforce, HubSpot, or other tools, these integrations enable efficient data synchronization, call logging, and seamless workflow management, simplifying your operations and improving productivity.

Take the next step: Get your UK virtual phone number today

Expanding your business into the UK has never been easier. A virtual UK phone number creates a local presence for your brand, helps you build trust with customers, and enhances communication efficiency.

AVOXI provides businesses with flexible, reliable, and customizable virtual phone solutions to ensure effective service from UK virtual numbers. Whether you need a toll-free number to make your services more accessible or a local number to build trust within a specific UK region, AVOXI delivers.

Contact us today to explore AVOXI’s plans, features, and seamless onboarding process. Let AVOXI help you create a better customer experience and grow your business.