Virtual Phone Numbers for Business

Get a virtual business number and connect with customers anywhere. Try any toll free or local virtual phone number plan risk-free.

Buy virtual phone numbers online

No setup fees or minimum contracts

Call forwarding to any location worldwide

VoIP business phone features included

Global outbound calling with custom caller ID

VoIP numbers include IVR, call routing, and much more

Try any virtual business phone number plan risk-free!


Buy Virtual Phone Numbers Risk-Free

A VoIP phone number is a virtual business number that allows you to forward calls to any device worldwide. Virtual number service reduces call costs for companies and customers alike. Toll free and local virtual phone numbers for business include 20+ business features like automatic call routing, IVR, call conferencing, custom caller ID and more at no additional cost. There are no minimum contracts or cancellation fees. Buy a virtual phone number today and try the best VoIP number service for business risk-free.

Expect the Best Virtual Number Service

virtual number services

The Best Virtual Phone Numbers for Business

  • Get toll free and local virtual phone numbers in 160+ countries.
  • Earn $25 - $1,000 when you transfer your VoIP numbers to AVOXI.
  • Host unlimited call conference rooms with up to 500 participants.
  • Every VoIP number plan includes 20+ features no extra cost.
  • Get virtual phone numbers with no setup fees or contracts. Try any VoIP number plan risk-free.

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Virtual Number Forwarding

  • Set up virtual number forwarding to any device worldwide.
  • Update your IVR menus and personalized greetings anytime.
  • Customize call forwarding rules like time-based routing, simultaneous ringing, find-me-follow-me and more at no extra cost.

Managing Your Incoming Calls

  • Create unlimited call groups with custom handling rules.
  • View detailed analytics and call logs in your Online User Interface. 
  • Your virtual number service includes advanced forwarding, IVR, voicemail, call screening, call groups, and much more at no extra cost.

virtual business phone numbers

Outbound Calls and SIP Trunking

  • Every VoIP number service includes global outbound dialing. 
  • Use your toll free or local virtual phone numbers as your custom caller ID.
  • Establish controls on outbound dialing with call barring rules.
  • Add SIP trunks with up to 480 channels to any VoIP phone number. 
  • Instantly add, remove, and manage SIP trunks online anytime from your AVOXI Core User Interface.

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Try the Top VoIP Number Service Risk-Free

  • With AVOXI, you get 99.999% uptime and reliable VoIP failover routing. 
  • Reduce costs and earn credit for transferring virtual numbers to AVOXI. 
  • Instantly buy VoIP numbers at amazing rates from 160+ countries.
  • Network centers across North America, Africa, and Asia ensure amazing call quality no matter where you are.
  • Try your virtual number service for 30 days risk-free. There are no setup fees and you can transfer your phone numbers for free.

Global, Local, and Toll Free Virtual Numbers

Get the best virtual business phone number for your company anywhere you need it.

Virtual Toll Free Numbers

A virtual toll free number allows callers from that country to reach your business for free. These numbers can normally only be dialed from one country.

Virtual Local Numbers

A local virtual phone number allows callers in that country to reach you for the same rate as a local call. These numbers can also be dialed from other countries.

Cloud Contact Center Software

Take control of your communications with our flexible, reliable, and amazingly affordable web-based call center software. Schedule a free trial today!

Toll Free and Local Virtual Phone Numbers in 160+ Countries

Get international virtual phone numbers for business in 160+ countries. If you don't see the coverage area you need, contact us today! We can reserve the number you're looking for. Not all available countries are displayed below.







South Africa






Burkina Faso

Cote D'Ivoire (Ivory Coast)

Democratic Republic of the Congo







South Africa 086 and 087

South Africa Toll Free




Costa Rica


Dominican Republic




Puerto Rico

United States

Antigua and Barbuda



British Virgin Islands (BVI)

Cayman Islands

El Salvador



St. Kitts and Nevis

St. Lucia

St. Vincent

US Virgin Islands (USVI)










Saudi Arabia



Have Questions About VoIP Number Coverage?

We're here to help! Contact us today for assistance or to request custom pricing.

 How to Buy a Virtual Phone Number for Business

AVOXI makes it quick, simple, and affordable to buy virtual phone numbers for business. Set up your VoIP number service with any of these options:

  1. Buy VoIP phone numbers online and start customizing your virtual business number settings instantly. An AVOXI specialist will contact you after your purchase to confirm your account, test your new number, and answer any questions about your business features or virtual number service.
  2. Call us directly from any of our international phone numbers to ask us any questions you have about VoIP number services or to have an AVOXI specialist help set up your new phone numbers.
  3. Complete our contact form to request custom pricing, schedule a free demo, or to search our global database for a custom virtual business number.

 How Much Do Local or Toll Free Virtual Phone Numbers Cost?

VoIP number pricing depends on the number type, country, and service plan you choose. Virtual business phone numbers in popular service areas like the USA, Canada, UK, Australia, Singapore, Hong Kong, Italy, and many more start at just $4.49 per month. There are no setup fees, minimum contracts, or cancellation costs. Try any virtual business phone number risk-free.

1. Buy Virtual Phone Numbers Online

buy virtual phone numbers online

Buy VoIP Numbers Online

Buy virtual business numbers online and customize your features now! After your purchase, an AVOXI specialist will contact you to ensure your service settings are working according to your preferences.

Buy virtual business numbers online and customize your features now! After your purchase, an AVOXI specialist will contact you to ensure your service settings are working according to your preferences.

2. Contact AVOXI Directly

buy virtual phone number international

Call AVOXI from

 US/Canada: 1 800 394 1980
 Australia: 1 800 834558
 United Kingdom: 0800 652 5029
 Worldwide: +1 (770) 937-9735
US/Canada: 1 800 394 1980
 Australia: 1 800 834558
 United Kingdom: 0800 652 5029
 Hong Kong: +852 30114974
 Germany: 0800 000 0476
 South Africa: 080 098 1340
Virtual Mexico Phone Number Mexico: 01 800 099 1204
 Worldwide: +1 (770) 937-9735
singapore phone number Singapore: 800 852 6179
israel virtual numbers Israel: 180 946 5062
philippines phone numbers Philippines: 1800 1110 1769
malaysia virtual number Malaysia: 1800 819 244
spain virtual number Spain: 800 654 432
italy virtual number Italy: 800 790 731
japan virtual number Japan: 81 3 4579 9469
new zealand virtual number New Zealand: 0800 450 951
indonesia virtual number Indonesia: 001 803 016 0060
south korea virtual number South Korea: 00798142030207
switzerland virtual number Switzerland: 0800 899 839
netherlands virtual numbers Netherlands: 0800 023 4197
thailand virtual numbers Thailand: 1800 011 013

3. Get Custom Pricing

buy virtual numbers online

Get Custom Pricing

Submit the short contact form to request custom pricing, schedule a free demo, or to have AVOXI specialists search our global database for the custom virtual business number you're looking for.

Submit the short contact form to request custom pricing, schedule a free demo, or to have AVOXI specialists search our global database for the custom virtual business number you're looking for.

Business Phone Features Included with Your VoIP Number

Customize 20+ business phone features from an easy-to-use online interface with any virtual business number plan. When it comes to delivering advanced features at an amazing value, nobody goes as far as AVOXI!

Call Analytics

Call Hold

Custom Caller ID


Custom Ring Rules


Custom Greetings

Call Whisper

Call Barge

Custom Call Outcomes

Voicemail Transcription

Why So Many Companies Choose AVOXI

There's a reason that over 5,000 businesses worldwide trust AVOXI as their VoIP number provider. Direct interconnects with Tier 1 carriers around the world allows AVOXI to deliver reliable, high-quality business phone service globally. Our customers get the best in VoIP number reliability and failover provisioning, including fully redundant call routing and 24/7 fraud monitoring. Whether you use AVOXI as your standalone phone service or simply add our virtual business numbers to your company's existing phone system, you get:

hosted phone number icon

Worldwide Reliability

AVOXI's global VoIP phone number network is backed by multiple data centers with failover routing worldwide.

Customer Focus (7)

Customer Focus

Every international VoIP phone number plan includes access to 24/7 support and a dedicated account manager.

Best VoIP call quality

Superior Call Quality

Over 98% of calls handled by AVOXI score above the global standard for "excellent" VoIP call quality.

Cutting Costs (8)

Reduced Costs

Compare your current VoIP telephone number rates and learn how much you can save by switching to AVOXI.

international virtual number service icon

Global Coverage

AVOXI's inventory of hard-to-get virtual telephone numbers means you can start taking calls anywhere, fast.

Scalability&Flexibility (6)

Simplified Scalability

Easily add our VoIP numbers to your current system or use AVOXI as your complete business phone service.

Frequently Asked Questions

How long does it take to get virtual phone numbers?

In most cases, AVOXI can activate your toll free or local virtual phone number immediately. Some countries require basic documentation to verify your business before activation can be finalized.

What happens after I buy a virtual phone number in the Online Shopping Cart?

After selecting a virtual business number in the Online Shopping Cart, you will receive an email with your login instructions so you can set up your VoIP number features. If your email does not match the business listed on your order, an AVOXI specialist may contact you to confirm your order and ensure your service settings are working properly. 

What if I don't see the business phone number I need?

Not all available virtual business numbers are displayed in the Shopping Cart. If you don't see the VoIP number you're looking for, you can search our global database available numbers by completing this short search form.

I already have a business phone number, but I want to reduce costs or use AVOXI's features. What can I do?

To use our service with any of your existing virtual business numbers, contact us today! Transferring phone numbers is quick, easy, and free with AVOXI.

Can I make outbound calls with my virtual phone numbers?

Yes, you can use your VoIP phone numbers as your custom caller ID and make outbound calls worldwide. 

What other services can AVOXI offer to help my business?

In addition to the best virtual number service for business, popular services from AVOXI include Cloud Contact Centers and VoIP phone systems

More About Your VoIP Phone Number Options

buy voip phone number

Still Have Questions About Virtual Phone Numbers for Business?