CRBC News
Technology

What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption

What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
The Samsung AI Beauty Mirror is demonstrated for applying sunscreen and makeup during the Samsung Electronics First Look event ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026.

Verizon experienced a widespread mobile outage on Jan. 14 that disrupted cellular and data service for about 1.5 million customers. Service was restored by roughly 10 p.m. ET, about 10 hours after problems began. Verizon attributes the disruption to a software issue, is conducting a full review, and will issue a $20 credit to affected customers. Similar outages have occurred in recent years and can stem from software glitches, server failures, infrastructure damage, or cyberattacks.

Verizon's mobile network suffered a widespread outage on Jan. 14 that left roughly 1.5 million customers with interrupted cellular and data service. The carrier says service was fully restored by about 10 p.m. ET, roughly 10 hours after some users first reported their phones showing SOS-only connectivity.

What Happened

Outage tracker Downdetector recorded more than 1.5 million reports of Verizon wireless and data interruptions on Jan. 14, making this one of the largest interruptions to the carrier's service in recent memory. Verizon posted an apology and acknowledged that many customers were affected.

Today, we let many of our customers down and for that, we are truly sorry.

Cause and Ongoing Review

A Verizon spokesperson told USA TODAY the outage was tied to a software issue and that the company is conducting a full review of what happened. Verizon has not published a detailed technical postmortem yet and says it is investigating the incident.

Compensation and Customer Guidance

On Jan. 15 Verizon announced it will issue a $20 credit to customers who were impacted. The credit will be redeemable in the myVerizon app, and customers will receive a text message when the credit becomes available. Verizon said the credit is intended as a gesture of acknowledgement rather than full recompense for the disruption.

If you experienced lingering issues, check the myVerizon app and account notifications, restart your device, toggle airplane mode, and contact Verizon support for help. If you rely on cellular service for urgent needs, consider temporarily switching to Wi-Fi calling or alternative carriers until the company confirms the issue is fully resolved.

Why Outages Like This Happen

Verizon defines a mobile network outage as an unexpected disruption that prevents service to many cell sites at the same time. Large-scale outages can be caused by software glitches, server failures, physical infrastructure damage, misconfigurations, or cyberattacks, according to industry statements from other carriers and experts.

Context and History

Large carriers periodically experience service interruptions of varying scope. For context, Verizon reported a software-related outage affecting roughly 11,000 customers in August 2025. A more significant outage in September 2024 affected more than 100,000 people and drew attention from regulators, including the Federal Communications Commission.

Verizon is continuing its internal review. Customers who were affected should monitor the myVerizon app for the announced credit and reach out to Verizon support if they still experience service problems.

Contributors: Jonathan Limehouse, Mike Snider & James Powel, USA TODAY. Reported by Melina Khan. This story was updated with additional information and originally appeared on USA TODAY.

What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
The Agibot A2 humanoid robot is demonstrated during Pepcom ahead of the annual Consumer Electronics Show (CES) in Las Vegas, Nevada on January 5, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
The Y-Brush, an electric toothbrush, is displayed during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
The Tombot Inc. hyper-realistic autonomous dog robot companion for the elderly and those unable to have a living pet dog is demonstrated during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
A model of the Allergen Alert mini lab for the portable testing of food for allergens including gluten and milk is displayed during CES Unveiled ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
The dnsys BootSuit Z1 knee exoskeleton is displayed during Pepcom ahead of the annual Consumer Electronics Show (CES) in Las Vegas, Nevada on January 5, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
An attendee tries out a stringless LiberLive C2 guitar during CES Unveiled at CES 2026, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
A Breakreal R1, an AI-powered cocktail maker, is displayed during CES Unveiled at CES 2026, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
A Sweekar, an AI pocket pet, is displayed during CES Unveiled at CES 2026, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
A prototype Calm Technology sleep-tracking board by mui Lab is displayed during CES Unveiled at CES 2026, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
An exhibitor shakes hands with a robotic dog in the Hengbot Innovation booth during CES Unveiled at CES 2026, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
An exhibitor poses with robotic pets Cocomo, with AI evolving personality and memory, and Inu, a desktop alien pup, at the Ludens AI booth during CES Unveiled at CES 2026, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
A Brolan shoe cleaning robot is displayed during CES Unveiled at CES 2026, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
An attendee tries out a an AI-powered smart pelvic belt, for breath meditation, core activation, and pelvic health training, during CES Unveiled at CES 2026, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
Steve Scarbrough, an eco solution sales with LG North America, fist bumps with the LG CLOiD robot during an LG Electronics news conference at CES 2026, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 5, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
A Mirumi companion robot is displayed during CES Unveiled at CES 2026, an annual consumer electronics trade show, in Las Vegas, Nevada, U.S. January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
An attendee folds the display of the Samsung Galaxy Z TriFold smart phone during the Samsung Electronics First Look event ahead of the Consumer Electronics Show (CES) in Las Vegas, Nevada on January 4, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
The Otterbox Symmetry Series Cactus Leather with Embroidery made with sustainably harvested organic nopal cactus is displayed during Pepcom ahead of the annual Consumer Electronics Show (CES) in Las Vegas, Nevada on January 5, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
The Tonies Toniebox 2 children's screen-free interactive game and music box is displayed during Pepcom ahead of the annual Consumer Electronics Show (CES) in Las Vegas, Nevada on January 5, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
The Rescue Retriever Pet Smoke Detector, featuring a silent strobing smoke detector to help firefighters find pets in fires, is demonstrated during Pepcom ahead of the annual Consumer Electronics Show (CES) in Las Vegas, Nevada on January 5, 2026.
What Caused Verizon’s Massive Outage? What We Know After the Jan. 14 Disruption
A Verizon building in New York City.

Help us improve.

Related Articles

Trending