Virtual Phone Numbers in 93 countries and 5450 area codes

Worldwide DID coverage for your business presence globally

Download the DIDWW price list

Tiered wholesale prices available

Frequently Asked Questions

Is your service compatible with my current PBX or VoIP system?

Yes, DIDWW services are compatible with most standards-based PBX and VoIP systems. Our SIP trunking solutions are fully interoperable with a wide range of platforms, allowing for seamless integration with your existing telephony infrastructure. For more complex setups, our technical team is available to assist with configuration and testing.

Can I request a specific city or area code?

Yes. In most countries, you can choose specific cities or area codes when ordering a virtual phone number. Availability may vary depending on local telecom regulations and number inventory. Area codes that are not listed on our coverage may be requested separately via sales@didww.com

How long does it take to activate a virtual phone number?

Most DIDWW virtual numbers are activated instantly upon purchase through our self-service portal or API. In cases where additional documentation or regulatory requirements apply, activation may take slightly longer, but our team ensures a fast and seamless provisioning process.

Can I keep my existing DID number (number portability)?

Yes, DIDWW offers free global number portability in supported countries. Our streamlined, self-service porting tool makes it easy to transfer your existing DID numbers while minimizing downtime and maintaining business continuity.

Are DID numbers and virtual phone numbers the same?

Yes. DID numbers, also known as virtual phone numbers, allow calls to be routed over the internet directly to your PBX or endpoint, without requiring a physical phone line.

Are there any regulatory requirements for purchasing virtual numbers?

Some countries require proof of local address or business registration to comply with telecom regulations. Our team provides guidance and documentation support during the ordering process. All requirements are available here.

VoIP use cases for your business

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Why do customers choose DIDWW?

The VoIP platform for telecommunication and business professionals

Compliant two-way SIP Trunking, everywhere

Full global compliance in 93 countries and 5450 areas. Readily available Landline, Mobile and Toll Free Phone Numbers and two-way local SIP Trunking. Licensed or directly partnered with a local carrier in every country.

See our coverage

Trusted by professionals

Nat Rudy
C3ntro Telecom
Carrier Interconnection Manager
“Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”
Dragan Gajovic
Air Serbia
IT Service Manager
“We had a very fast integration with our IP voice system and their accessible and open procedures helped us reach our goals. During our contact center transition from an in-house solution to outsource solution, there weren’t any outages. The onboarding process was simple, fast and with substantial assistance.”
Andriy Azarov
Nectar Desk Inc.
CEO
“Virtual numbers and Phone Systems are essential parts of our offering, therefore DIDWW is one of the key components in our infrastructure. They have great support and high quality service. We became a client of DIDWW when we were very small, but still were treated in a proper way and were able to discuss business conditions, which helped our growth.”

Nat Rudy
C3ntro Telecom
Carrier Interconnection Manager

“Always with the best disposition to serve us, DIDWW has helped us in fulfilling our customer’s needs, when it comes to provide them with the numbering solutions, when most of the time the requests get to us as urgent ones. Apart from everything else, it’s also fun and easy to work with DIDWW.”