Did Lumen Say Goodbye? Find Out What Local Service Is All About Again
Lumen stopped selling and renewing business voice on August 1, 2026. Delaware businesses on Lumen SIP trunks, PRI circuits, or hosted voice can move to a licensed carrier, keep every number, and get installation on site.
What Lumen announced
- August 1, 2026: Lumen stopped selling and renewing business voice, including SIP trunking, Voice Complete, and voice for Microsoft Teams and Zoom, according to Channel Dive. Industry reports also list PRI circuits, analog lines, and toll-free service.
- Existing customers: current contracts are honored, then move to month-to-month instead of renewing.
- What comes next: on Lumen’s August earnings call, CFO Chris Stansbury said, “End of life is a different story; we’re going to be aggressive about that,” and called voice “not our future” (Channel Dive).
Lumen sells business voice nationwide, so this affects Delaware companies too, including businesses that still know the service as CenturyLink or Level 3.
Lumen had not published an end-of-life date for business voice when we checked on October 30, 2026. Lumen is a trademark of Lumen Technologies. USPBX is not affiliated with Lumen.
Find out what local service is all about again
Lumen is a national network company that has decided voice is not its future. Phone service is all we do, with installation and support across Delaware.
On-site installation and support across Delaware
Keep your 302 and toll-free numbers. Porting is always free.
An FCC-licensed carrier, regulated in Delaware
SIP trunks for your current phone system, or a full cloud phone system
As low as $15 per user per month, billed monthly, built for 99.99% uptime
How to move off Lumen without missing a call
- Send us a recent Lumen bill and a list of your lines and numbers.
- We audit every line, including PRI, SIP, analog, fax, and alarm lines, and recommend the simplest replacement.
- We set up your call flows and phones ahead of time, then submit the number port.
- On port day we test inbound, outbound, 911 location, and voicemail with your staff, on site.
- Cancel Lumen only after every number shows as ported.
On Verizon PRI, Centrex, or copper lines? See Did Verizon say goodbye to your PRI?
Serving Wilmington, Newark, Dover, Middletown, and the rest of Delaware. Want the full picture, including a line-by-line replacement chart? Read Did Lumen say goodbye? on uspbx.com.
Frequently Asked Questions
Is Lumen shutting off my Delaware business phone service?
Not today. Lumen stopped selling and renewing business voice contracts on August 1, 2026, and says it will honor existing contracts. When we checked on October 30, 2026, Lumen had not published an end-of-life date, but its CFO has said Lumen will be “aggressive” about end of life.
What happens when my Lumen contract ends?
Trade reporting says Lumen voice services move to month-to-month agreements when the current contract expires, because Lumen is no longer renewing voice terms.
Can I keep my 302 numbers?
Yes. Local and toll-free numbers can be ported. We submit the port with your signed Letter of Authorization and schedule a coordinated cutover, so your numbers stay the same. Porting is always free.
Should I cancel Lumen before switching?
No. Keep your Lumen service active until every number has ported, then cancel. Check your agreement for any remaining term.
Can you replace a PRI or SIP trunks on my existing phone system?
Yes. We can provide SIP trunks to your current phone system, or move you to a cloud phone system if the hardware is aging. We review every line during a free audit and recommend the simplest path.