| Quick Answer: Yes. Under Federal Communications Commission (FCC) regulations, businesses can typically keep their existing phone numbers when switching service providers through a process called number porting. This allows you to upgrade to modern cloud communications platforms like UC Connect or Teams Connect without disrupting your operations or updating your branding.|

‍

Think about how many places your business phone number appears. It’s on your website, business cards, email signatures, invoices, online directories, and marketing materials. For many customers, it’s the first and sometimes only way they know how to reach your business.

That’s why many organizations hesitate to switch communications providers. One of the biggest concerns isn’t learning a new phone system; it’s losing the phone number customers have trusted for years.

Can You Keep Your Existing Number When Switching Phone Systems?

‍

Yes, in most cases, you can keep your number.

Thanks to a process called number porting, businesses can typically transfer their existing phone numbers to a new communications provider instead of starting over. The FCC requires carriers to support local number portability in most situations, making it possible to upgrade your existing business phone system while retaining your primary contact numbers.

This means you can often switch your communications platform without changing the phone number that’s already tied to your business.

‍

Why Preserving your Phone Number Matters

• 80% of consumers consider the phone channel essential when communicating with businesses

• 73% say they’re more likely to answer (and view a company more favorably) when a business displays its branded caller ID on incoming calls

‍

How Does Business Phone Number Porting Work?

While every carrier transition is a little different, the core porting process is straightforward:

1. Initiate the Transfer (Porting): When you choose a new provider, a port request is submitted for your existing business numbers

2. Maintain Active Service: Your current phone service stays fully active during the transition to prevent missed customer calls

3. Complete the Cutover: Your numbers are routed to the new carrier, transitioning your service without operational downtime

‍

What Stays the Same After Porting?

By porting your numbers, you avoid the administrative hassle and expense of updating:

• Primary business phone numbers and direct lines

• Printed marketing materials, signage, and business cards

• Website contact information and online directory listings

• Customer contact profiles and CRM records

‍

How UCC Networks Simplifies the Number Porting Process

For many organizations, the primary challenge isn’t the technology, it’s knowing how to execute the carrier transition efficiently.

At UCC Networks, we guide businesses through the number porting process from initial assessment to final cutover. Our team coordinates directly with your current carrier, manages the administrative steps, and minimizes transition risks so your team can focus on daily operations.

• We manage carrier communications and scheduling on your behalf

• Dedicated operational support during and after cutover ensures your communications perform properly

• Depending on your current carrier and configuration, number porting is often available at little to no additional cost.

‍

Upgrade Your Business Communications Without Changing Your Number

Keeping your business phone number is just the beginning.

Once your number has been successfully ported, you can elevate how your business communicates using UCC Networks’ solution suites:

1. UC Connect: All-in-One Communications and Collaboration Solution

For businesses seeking a complete, feature-rich unified communications workspace, UC Connect brings talk, text, chat, fax, and AI into one platform:

• High Quality Voice for reliable calling

• Business Texting (SMS/MMS) for direct customer messaging using your ported business number

• Video Meetings & Team Chat for internal collaboration

• AI-Powered Communication Tools to organize and automate customer interactions

• Virtual Faxing for secure document transfer

2. Teams Connect: The Ultimate Microsoft Teams Calling Solution

If your business already relies on Microsoft Teams for daily work, Teams Connect extends your setup into a complete business phone system:

• Native Microsoft Teams Voice for making and receive calls directly inside the Teams app using your existing business numbers

• Teams Texting (SMS/MMS) for messaging with customers directly inside Microsoft Teams

• Call Recording, Attendant Console, or Contact Center add-ons to enhance your Teams capabilities

• Voice AI Agents for 24/7 automated call handling, messaging, and scheduling

Check Your Phone Number Porting Eligibility

Planning to switch providers or upgrade to UC Connect or Teams Connect?

Contact Us today to check if your business phone numbers are eligible for porting. Our team will evaluate your current carrier setup, guide you through the porting sequence, and help you deploy the right solution for your organization.