Aug 28, 2024 · But what exactly is a phone extension, and how does a phone extension work? In this guide, we’ll break down everything you need to know about phone extensions.

Jul 28, 2025 · What is a phone extension? A phone extension is a short add-on number assigned to an employee, a project team, or a department of your main business number. It originates …

Dec 16, 2024 · Do you need to reach someone by dialing an extension? Extensions allow companies to route callers to various departments through a single phone number. Most …

Oct 7, 2025 · Learn what is a phone extension, how it works and how it can help your business communication. Your essential guide to understanding phone number extensions.

Jun 28, 2024 · Phone extensions are additional telephone numbers assigned to a specific business phone line. This might be one employee or an entire department. These extensions …

Sep 10, 2024 · As the name suggests, phone extensions are three- to five-digit additions to a standard phone number. Once the phone extension is programmed, it provides direct …

Aug 17, 2025 · A phone extension is a short internal number used in a business phone system to direct calls to specific team members or departments. It lets callers skip general menus or …

Explore what a phone extension is, how it works, use cases, and how it helps businesses to route calls efficiently within departments.

Dec 23, 2024 · We tell you what a telephone extension is and how it works. Discover the advantages it can bring to your company's telephone system.

Put simply, a phone extension is a shorter telephone number that you can assign either to an individual, to a team, or to a department. For example, you may assign #001 to your sales and …