What Is A Voip Number, How Does It Work?

Voice over Internet Protocol (VoIP) is a virtual communication technology enabling users to make real-time calls, texts, or connect via various channels irrespective of their geographical location or Internet-enabled device.

A VoIP number is associated with your business phone system, offering several distinct types to select from. This overview explains the fundamentals of VoIP phone numbers, including their operational mechanism, disparities from traditional analogue phones, diverse types available, advantages, and additional pertinent insights.

What Is A VoIP Number?

A VoIP number represents a genuine telephone number that utilizes the Internet to make and receive calls. Unlike traditional phone lines linked to the PSTN (Public Switched Telephone Network), VoIP numbers are not tethered to a single physical location, phone line, or device. Each VoIP number can be assigned to an individual user, an entire business entity, or a specific department, offering unparalleled flexibility. Since VoIP phone service operates in the cloud, your entire business phone system remains accessible on any device with a broadband or wifi Internet connection. It means that incoming calls to your VoIP phone number can be answered seamlessly from a desktop computer, smartphone, VoIP-enabled landline, or tablet.

The softphone interface, which mirrors the appearance of a touch-tone keypad, serves as the central control hub for VoIP phones. Accessible via compatible mobile apps on desktop and mobile devices, the softphone application allows users to initiate and receive calls, configure call routing paths, participate in conference calls, adjust audio settings, transfer calls, and perform various other functions essential to efficient communication management.

See also  Asus Vivobook 16X 2022 M1603QA-MB711WS Laptop: A Powerful and Stylish Computing Solution

How Does VoIP Phone Number Work?

A VoIP number operates by converting traditional analogue phone audio into small digital data packets that traverse the Internet to their intended destination, where they are reconstructed into clear voice audio.

Unlike analogue (rugged phone) voice calls, which use the PSTN circuit switching method and necessitate physical connection points, VoIP employs packet switching to transfer audio. This method doesn’t rely on physical connections to transmit voice signals. Instead, packet switching breaks down voice data into smaller packets containing the caller’s voice audio signals. These packets travel via broadband Internet to their destination and reassemble upon arrival at the recipient’s end.
One distinguishing feature of VoIP technology is its ability to assess the most efficient path for these data packets to travel, thereby enhancing audio quality and optimizing bandwidth usage. Unlike the circuit-based PSTN, VoIP dynamically adjusts routing to ensure efficient transmission of voice data packets.

VoIP Number Vs Landline

The fundamental difference between a VoIP number and a landline lies in their underlying technology and modes of communication. A VoIP number operates through virtual Internet-based communication, allowing users to make calls, send messages, and utilize various features over the Internet without the need for physical telephone lines. In contrast, a landline relies on traditional copper wires and the PSTN (Public Switched Telephone Network) to provide voice calling services. Landlines are limited to voice communication through POTS (Plain Old Telephone Service) and require a physical connection to the PSTN, which constrains their flexibility and feature offerings compared to VoIP systems.

What Are The Types Of VoIP Numbers

Various types of VoIP numbers cater to different business needs:

Ported Phone Numbers: These involve transferring an existing business phone number, whether VoIP or analogue, to your VoIP account. This transfer lets you make and receive VoIP calls without altering your phone number.

Local Phone Numbers: VoIP numbers with local area codes chosen by the owner. They provide a local presence and offer unlimited inbound and outbound calls within the local calling area.

See also  How Artificial Intelligence Helps in Router Industries

Toll-Free Phone Numbers: These VoIP numbers charge the business that owns them for the call costs, not the customer or recipient. Toll-free numbers typically start with fixed prefixes such as 800, 888, 877, etc.

Vanity Phone Numbers: Toll-free VoIP numbers featuring alpha-numeric phrases in their number sequence, creating memorable and branded business phone numbers like 1-800-FLOWERS or 1-888-PIZZA.

International Phone Numbers: VoIP numbers with international country codes, establishing a local presence in various countries worldwide. International calling rates typically adhere to the fixed rates of the specific country.

How Can You Get A VoIP Number?

The most convenient method to acquire a VoIP number is by purchasing one directly from your VoIP service provider. A local number is included with your plan, while toll-free and international numbers are available for an additional fee. Within the provider’s admin portal, you can easily purchase multiple VoIP numbers as needed and deactivate existing ones anytime. If you wish to retain an existing phone number within your VoIP system, you can port it into your account, even if it’s associated with an analogue phone. Most providers do not charge a fee for landline number porting, and these numbers can be accessed from all compatible VoIP devices. VoIP numbers and voip number can be purchased from Lily.Africa. While platforms like Google Voice offer free VoIP numbers, their features are often limited.

Reasons To Get A VoIP Number?

Exploring the myriad benefits of VoIP phone numbers reveals a spectrum of advantages for your team and your customers. Let’s delve into the key benefits:

Enhancing Consumer Trust

VoIP numbers bolster your business’s credibility and trustworthiness in several ways:

They project an established and accountable image crucial for emerging or online-based businesses.
Caller ID displays your business or agent’s name, assuring recipients and eliminating suspicion.
Local area codes foster a sense of locality, increasing the likelihood of call answer rates.
Employees can maintain privacy by using business numbers, avoiding the need to share personal contact information.

See also  From Functional to Fabulous: How Long Mirrors Enhance Small Spaces

Improving Call Quality

VoIP technology ensures superior call quality through:

Integration with Tier-1 carrier networks for crystal-clear HD voice audio.
Features like background noise suppression and cancellation enhance audio clarity.
Real-time system status updates and monitoring to promptly address any issues.
SLA-backed uptime guarantees and global network presence for reliability.

Lowering Operating Expenses

Eliminating the need for expensive hardware and physical installations.
Providing free, unlimited calling (local/long-distance) and flexible pricing options.
Optimizing workflows, automating tasks, and increasing productivity.
Enabling remote access, reducing travel costs and enhancing employee

Boosting Customer Satisfaction

VoIP enhances the customer experience by:

Increasing access to live agents and offering self-service options.
Allowing communication via preferred channels and minimizing repetition.
Improving first call resolution rates and enabling text-based interactions.
Sending automated reminders and coupons, enhancing engagement.

Offering Team Flexibility

VoIP enables mobility and flexibility by:

Allowing call forwarding and device switching without disruption.
Facilitating remote work and reducing dependency on physical infrastructure.

Simplifying Setup and Configuration

VoIP systems offer easy setup, scalability, and support through:

Comprehensive online resources, tutorials, and user forums.
Optional concierge onboarding and priority support services.
Quick setup processes often require less than half an hour to get started.

Streamlining Business Processes with Advanced Features

VoIP platforms offer advanced features that streamline workflows, including:

Third-party integrations, CRM call pops, and real-time agent support.
Automation of meetings, analytics, and KPI tracking.
Creation of ring groups and shared inboxes for efficient resolution of customer requests.

VoIP phone numbers empower businesses with mobility, enhanced capabilities, and cost-effective solutions, ultimately driving improved customer relations and operational efficiency.


In conclusion, VoIP numbers represent a transformative shift in communication technology, offering businesses unprecedented flexibility, cost-effectiveness, and enhanced features compared to traditional landlines. By harnessing the power of the Internet, VoIP enables seamless connectivity, improved call quality, and streamlined workflows, ultimately leading to heightened customer satisfaction and operational efficiency. Embracing VoIP numbers is not just a modernization of communication systems; it’s a strategic investment in the future of business communication.