DID Number Provider

Buy DID numbers and forward calls anywhere. Try the top DID number provider plans for 30 days risk free. 

Buy DID numbers online

Call forwarding to any device worldwide

Global outbound dialing with custom caller ID

DID numbers with perfect call quality

No setup fees, no minimum contracts

Includes IVR, call recording, call routing and more

Try any DID phone number plan risk-free!

Purchase DID Numbers in Any Country Risk-Free

An international DID number is a toll free or local VoIP number that allows you to forward calls to any location worldwide. No matter which location your DID numbers forward calls to, your callers only pay local call rates. VoIP DID numbers include incoming call forwarding and outbound VoIP calling features. When you choose AVOXI as your DID number provider from AVOXI, you get 20+ VoIP features like IVR (virtual attendant), call groups, custom caller ID, time-based routing and many more at no extra cost. There are no setup fees or minimum contracts, and AVOXI will port DID phone numbers for free. Buy a DID number today and try the top VoIP phone service for 30 days risk-free.

Expect the Best from Your VoIP DID Number Provider

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The Top International DID Number Provider for Business

  • International and local DID numbers start as low as $4.49 per month.
  • Enjoy 15 days of free call recording or instantly activate an extended plan.
  • Earn $25 - $1,000 when you port DID phone numbers to AVOXI.
  • Buy DID numbers online and start taking calls right away.
  • Every virtual DID includes 20+ features no extra cost.
  • Get DID numbers with no setup fees or contracts. Try any VoIP DID plan for 30 days risk-free.

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DID Number Forwarding

  • Set up DID 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.

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Outbound Calls and SIP Trunking

  • Every DID telephone number includes global outbound dialing. 
  • Use your local DID 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 DID. 
  • Instantly add, remove, and manage SIP trunks online anytime from your AVOXI Core User Interface.

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Try the Top DID Number Provider 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 DID numbers at amazing rates from 140+ countries.
  • Network centers across North America, Africa, and Asia ensure amazing call quality no matter where you are.
  • Try your VoIP DID service for 30 days risk-free. There are no setup fees and you can transfer your phone numbers for free.

Get International DID Numbers in 160+ Countries

Get toll free or local DID 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 Local DID Coverage?

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

 How to Buy a DID Number Now

AVOXI makes it quick, simple, and affordable to get DID numbers for your business. Set up your SIP number service today with any of these options:

  1. Buy DID numbers online and start customizing your VoIP 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 DID phone services or to have an AVOXI specialist help set up your new phone numbers.
  3. Submit the short contact form to request custom pricing, schedule a free demo, or to search our global database for a custom DID telephone number.

 How Much Do International DID Numbers Cost?

DID phone number pricing depends on the number type, country, and service plan you choose. Toll free and local DID 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 VoIP DID number plan for 30 days risk-free.

1. Buy DID Numbers Online

did number provider

Buy DID Numbers Online

Buy a DID number 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 a DID number 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

voip did numbers

Call AVOXI from

 US/Canada: 1 800 394 1980
 Australia: 1 800 834558
 United Kingdom: 0800 652 5029
 Worldwide: +1 (770) 937-9735

3. Get Custom Pricing

did phone numbers

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 phone 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 phone number you're looking for.

Reviews from Our Customers

Get DID Numbers with 20+ VoIP Features at No Extra Cost

When you choose AVOXI as your DID number provider, you instantly get access to an easy-to-use Online User Interface. Customize flexible call forwarding rules, listen to call recordings, view analytics and reports, set up new numbers, and much more from your desktop or mobile device. AVOXI can act as your stand-alone business phone system or easily integrate with your existing PBX.

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DID Phone Lines Backed by a Global VoIP Network

There's a reason that over 5,000 companies worldwide trust AVOXI as their DID 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 VoIP phone numbers to your company's existing phone system, you get:

Global Redundancy (16)

Worldwide Reliability

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

Customer Focus (7)

Customer Focus

Every international DID 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 DID call rates and learn how much you can save by switching to AVOXI.

GlobalConferencing (5)

Global Coverage

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

Scalability&Flexibility (6)

Simplified Scalability

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

Common Questions About DID Phone Numbers

Yes, toll free and local DID numbers can be used to make outbound calls. You can even use your phone numbers as your custom caller ID when making outbound calls.

Yes, international calls made to your local phone number will still be forwarded to your business. However, a caller dialing your number from abroad will be charged international rates for the call.

Yes, you can. You may even customize your call forwarding rules to redirect calls to your office phone during business hours and to a mobile phone when you are closed. You may also forward calls made to your DID number to multiple locations.

Once you purchase a DID number in the Online Shopping cart, you can start customizing your features immediately. While phone numbers from some countries require a short confirmation call from AVOXI, in most cases you can start using your DID number the same day.

Yes! AVOXI will port DID numbers for free. Contact us today to see if you qualify for $25 - $1,000 in credit for transferring your existing numbers to our network!

AVOXI isn't just the best DID number provider for international companies. Other popular services from AVOXI include Toll Free Business Numbers and Cloud-based Contact Centers.

Still Have Questions About DID Numbers?

Contact us today for any questions you have about buying DID numbers or to learn more about custom pricing plans!