What is a Virtual Phone Number & How to Get One?

virtual phone number

The telephone is a 100-year-old invention. It has shape-shifted with each passing decade and today the virtual phone number marks the latest evolution of this timeless technology. 

Remember what Alexander Graham Bell once profoundly remarked? ‘When one door closes, another opens.’ In this digital age, the traditional doors of communication are slowly closing, making way for virtual avenues that transcend limitations.

Statistics don’t lie: According to a recent report by MarketsandMarkets, the global virtual mobile infrastructure market is expected to grow from $113 million in 2018 to $7.8 billion by 2023, at a compound annual growth rate of 97.8%. This exponential growth underscores a fundamental truth: the world is swiftly embracing the convenience, flexibility, and cost-effectiveness of virtual communication solutions. 

In this guide, we will break down what is a virtual phone number, its numerous advantages, and how to get a virtual phone number for your business. We will also list down the top 5 virtual phone number providers. 

Let’s get started. 

What is a Virtual Phone Number?

A virtual phone number is like a standard phone number that is not tied to a specific phone line, location, or device. Such a phone number is cloud-based and makes use of VoIP technology for its working. Unlike traditional landline phone numbers, virtual phone numbers can be accessed on any internet-enabled device such as a computer, laptop, smartphone, tablet, etc. 

Imagine this: You’re a budding entrepreneur in New York.  However, you have clientele from diverse corners of the globe. How do you manage to bridge the gap effortlessly? The simple answer is through a Virtual Phone Number. You can have a local presence in multiple locations all while answering calls on your laptop or smartphone from the comfort of your office in New York. Whether you’re connecting with clients in London, Tokyo, or Sydney, they dial one number, and voila! They’re instantly in touch with your business, despite the oceans that separate you.

Virtual numbers are sometimes also referred to as ‘VoIP Phone Numbers’, ‘Online Numbers’, and ‘DID numbers’. A business can purchase as many virtual phone numbers from their provider and assign them to different teams or individual employees. 

Different Types of Virtual Phone Numbers

Want to know how to identify a virtual phone number? Here’s an explanation of the popularly used virtual numbers.

Local Phone Numbers

These numbers are associated with a specific geographic location and start with a particular area code but operate via the Internet. For example, a business in New York gets a local number for Los Angeles to establish their local presence. 

Toll-free Numbers

These phone numbers usually start with a unique 3-digit prefix beginning with the digit 8 such as 800, 888, 866, 833, etc. The importance of toll-free numbers lies in the fact that calling costs are charged to businesses and not customers. 

International Numbers

Such a phone number is associated with a specific country outside of the current location of the business. International numbers are used to establish a global presence without requiring physical infrastructure in those areas. 

Vanity Numbers

These numbers are also toll-free numbers but with a little twist. Vanity numbers contain words or phrases that one can remember easily. For example, 1-800-PET-FOOD or 1-887-FURNITURE.

Benefits of Virtual Phone Numbers

“Statistics reveal that 82% of businesses reported cost savings when they moved to the cloud.” Source – Microsoft

Low Cost of Virtual Phone Numbers

VoIP phone numbers work on your existing internet connections and you don’t need to invest in any large equipment or setup. You can get a VoIP number by paying a monthly subscription fee which is quite affordable. The best part is that even if you want to get some premium phone numbers, you will still be able to save a lot of money. 

Virtual Numbers are Extremely Flexible

To use a virtual phone number, you don’t need to be present at your office or workspace. In other words, you can access virtual phone numbers from anywhere in the world. This is extremely useful for remote teams and on-the-go business individuals. 

Virtual Call Quality is Competitive

Virtual phone numbers make use of the internet to transmit data. This means that call quality remains superior. Moreover, leading VoIP providers employ best-in-class techniques to minimize jitter and delay in calls ensuring crystal clear call quality. 

Virtual Numbers Come with Additional Features

Virtual phone numbers are a part of cloud phone systems. These numbers often come with a variety of useful communication and collaboration features such as intelligent call routing, auto attendant, voicemail, click-to-call, etc. 

Offer 24/7 Service Around the Globe

Calls arriving on virtual business phone numbers can be routed to other phone numbers based on time and location. This means that a single number can be used by multiple agents or teams to answer inbound calls. So even if a call arrives during odd hours, it gets instantly transferred to an available agent. 

Virtual Numbers are Easily Scalable

Admins can add or remove virtual phone numbers from the business phone system within a few seconds. They can pay an add-on rate for the newly added numbers and get them removed when not required. This ensures optimal usage of resources. 

Key Features of Virtual Phone Numbers

virtual phone number key features

Cloud-based phone systems offer ample features that offer immense value over traditional phone systems. When looking forward to get a virtual phone number, look for these features in the cloud phone system:

Virtual Dashboard

It is the interface from wherein you can access, manage, and control all features provided by the cloud business phone system. These features include your virtual phone numbers, voicemail, analytics, recording, IVR, etc. 


The voicemail feature is useful when no one is available to answer a call on a virtual business phone number. The caller can leave a voice message which can accessed later by the business. 

Interactive Voice Response

IVR lets you create a menu with different options from wherein callers can select which department or agent they would like to connect with. 

Intelligent Call Routing

This feature works by capturing the response selected by the caller and transfers the call accordingly. For example, technical queries are transferred to the technical team. 

Call Queues

The business phone system creates call queues in which callers have to wait till an agent becomes available to take the call. 

Click to Call

These are widgets that a business can use on their website or email signature so that customers can connect with them by just clicking on the link- no need to dial numbers. 

Call Screening

It helps in identifying the caller before answering the call. It’s a useful tool for managing and prioritizing incoming calls. 

File Sharing

Users can share media files and documents with other users. It provides an easy way to share business-related information in the form of files.  


Messages can be exchanged between users instantly over the chat window. This helps in quick information sharing. 

Call Recording

Interactions between agents and customers can be recorded and stored on the cloud for quality and performance purposes. 

Call Analytics

This feature allows access to call logs, statistics, and analytics to track call volumes, patterns, and performance.

Third-party Integration

Virtual phone numbers can seamlessly integrate with third-party software like CRM software to track and manage customer interactions. 

Contact Management

Contacts can be organized and maintained in the phone system. Users can instantly find and take the required action to connect with a contact. 

How Does a Virtual Phone Number Work?

Virtual phone numbers remove the physical limitations of traditional phone numbers. This means that you don’t need to invest in any secondary hardware to get a virtual phone number. These numbers rely on the internet including WiFi or Cellular data instead of a phone company for network coverage and do not require a SIM card. There are a lot of technicalities involved behind the scenes, however, at the surface level, virtual numbers work like this:

  • When a user dials a virtual phone number, the call travels through the server controlled by the service provider. 
  • As per the instruction set by the user, the server forwards the call to the intended phone such as a mobile phone, landline, or VoIP service. 
  • The virtual phone number makes use of internet-based protocols to transmit the call to the designated device. 

Difference Between a Virtual Phone Number and a Regular Phone Number

virtual phone system vs traditional phone system

Regular Phone Number

A regular phone number is like a fixed address and is associated with a plain old telephone service. It’s a permanent spot that’s always tied to the same place. 

  • A standard phone number is tied to a physical device such as a landline phone or a SIM card
  • These phone numbers are location-specific as they are associated with a specific area code, indicating a physical location.
  • Standard Phone Numbers offer limited mobility as these are not easily transferable or accessible from different devices or locations without physically changing SIM cards or devices.
  • Regular phone numbers operate through traditional telecommunication networks, like cellular or landline services.
  • These phone numbers offer less flexibility as they usually have fewer features and customization options.

Virtual Phone Number

You can think of a virtual business phone number like a portable office. It’s like having multiple office addresses, all accessible from whenever and wherever you are present.  

  • Virtual phone numbers are cloud-based which means they are not tied to any physical device 
  • These numbers are geographically flexible, allowing you to appear as if you’re in a different location than your actual physical address.
  • Virtual phone numbers offer high mobility i.e. you can access them from multiple devices and locations. 
  • These numbers operate through the internet connectivity for calls and various other services. 
  • Virtual phone numbers come with a wide range of additional features and integrations fostering more versatile communications. 

How to Get a Virtual Phone Number?

There are many ways through which you can get a virtual phone number. Suppose you are an individual or small business that requires only one virtual phone number. In such a case, opting for an online telephone service like Google Voice would be a good choice. This service gives you a virtual phone number for free and various other useful features such as call forwarding, voicemail, etc. 

However, for established organizations or larger businesses, it is better to look for a reliable VoIP solution or cloud telephony service. These solutions typically offer advanced communication features of business phone systems such as call recording, analytics, auto attendant, etc. Though these are paid subscription-based services but come at very affordable costs and let you get started quite quickly.  

Limitation of Virtual Phone Numbers

Virtual phone numbers offer a plethora of advantages over regular telephony but they also have certain limitations:

Dependence on Internet Connection

Call Quality might become an issue when you are in a low bandwidth area. Not only it can lead to low call quality but you may also experience a call drop if the connection quality is poor. 

Dependence on Vendor

The reliability and quality of the virtual phone number service depend heavily on the service provider. If the quality of the network and services are not up-to-the-mark then it can have a direct impact on the functionality and availability of the number. 

Considerations when Getting a Virtual Phone Service

Obtaining a virtual phone number is quite an easy process. You need to contact a reliable service provider and let them know your requirements. However, there are some crucial points that you must take into consideration when you plan how to get a virtual phone number. 

Is the Price Value for Money?

cost factor

While there are many options to get an affordable virtual phone number, you want to make sure that it is worth your money. Before you opt for free or cheap options, consider the size of your business and make an appropriate choice. 

Want a New Number or Port an Existing Number?

You have two options. You can get one or more brand-new virtual phone numbers for your business. Just select the required area codes, cities, and countries from the list provided by your vendor. Alternatively, you can port the numbers you already use into your phone system. 

The information regarding the porting of pre-existing numbers will be provided by your vendor. 

Top 5 Virtual Phone Number Providers 

REVE Cloud Telephony

reve cloud telephony logo

A popular and reliable cloud telephony service that offers some of the best-in-class features like 50+ countries’ Phone Numbers, Advanced Routing, Multi-level IVR, Click-to-Call, Multiple Call Termination Options, and various other useful features. It’s an ideal choice for contact centers and businesses with support services. You can also avail of the on-premise white-label telephony service. If you are keen to get a free demo, register here


vonage logo

This virtual phone system integrates voice, video, and messaging capabilities into one platform. It offers features like virtual numbers, call forwarding, auto-attendant, mobile integration, and various other flexible communication tools. The platform is quite user-friendly and offers integration options with third-party applications. Suitable for businesses of all sizes. 

Ooma Office Phone

ooma office phone logo

From customized phone calls to video calling and messaging of all types, this office phone system offers various advanced features. Based on the number of users, you can choose a plan that best matches your business requirements. Using Ooma, you can transfer your existing number to a virtual phone or get new local and toll-free numbers. Some other useful features offered are Call Blocking, Call Queuing, Virtual Receptionist, and Unlimited Calling in the U.S., Canada, and various other countries. 

Zoom Phone

zoom phone logo

Another feature-rich software that brings together voice calling, video meetings, and messaging. With features like call forwarding, voicemail, and integration with other Zoom services, it is an ideal platform for businesses of any size. A business can gain global reach with local numbers in multiple countries using Zoom Phone. The platform is compatible across various devices enabling seamless collaboration.

Google Voice

google voice logo

This application is ideal for businesses that are looking for simple software. The Starter plan is offered at 10 USD / User/ Month and comes with a mobile app facility for Android and iOS. Some prominent features include multi-level Auto attendant, Call Forwarding, unlimited text messaging in the U.S., Voicemail transcription, Google Calendar Integration, etc. 


virtual phone number inquiries stat

You might be using other communication channels like email, and messaging for business connectivity and marketing. But bear in mind that when you connect with a client over a Call, you create a ‘Human Connection’. This connection fosters trust within your clients which is the foundation of a successful business. The potential of virtual phone numbers is limitless and can add immensely to your success. 

Want to explore and learn more about virtual phone numbers? Our experts are ready to help you with all that you need to know. Get your free demo now! 

The Author

Kanika Sharma

Kanika is a versatile researcher, blogger, and author, delving into the world of tech blogs covering Telecommunications and Cyber Security. With a solid engineering background, she turns intricate tech jargons into relatable, real-life stories. Her writing isn't just about words; it's a fusion of detail, intrigue, and relevance to the audience, reflecting her passion for writing and design. Beyond her work, Kanika finds joy in painting, and exploring new places while traveling.