St. Louis

Jefferson County 911 Calls Detoured After AT&T Meltdown

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Published on February 06, 2026
Jefferson County 911 Calls Detoured After AT&T MeltdownSource: Facebook/Jefferson County Sheriff's Office

Jefferson County’s 9-1-1 system experienced a significant outage Friday when AT&T service went down across the county, affecting both emergency and non-emergency lines. Incoming 911 calls were temporarily routed to a neighboring dispatch center. Officials advised residents to continue dialing 911 for true emergencies and to use the county’s non-emergency number for other issues, retrying if the line was busy. County staff said they were coordinating with AT&T to restore service as quickly as possible, according to a Facebook post.

Jefferson County's Update

Jefferson County 9-1-1 dispatch shared on a Facebook post that AT&T service was experiencing a complete outage in the county, affecting both emergency and non-emergency lines. Inbound 911 calls were temporarily rerouted to a neighboring dispatch agency. Officials said they are working with AT&T to restore full service and will provide updates as new information becomes available.

How To Reach Help During The Outage

Dispatch officials emphasized that residents with life-threatening or urgent situations should continue calling 911. For non-emergency matters, residents were advised to use the county’s non-emergency line and to retry if the line is busy. Those relying on AT&T mobile service were encouraged to use alternate phones or landlines when possible.

Why This Matters

Service disruptions like this can have serious consequences. A federal investigation into a nationwide AT&T outage in 2024 found that a network error blocked more than 25,000 911 calls and disrupted service for millions of devices. The probe and subsequent reporting by The Washington Post showed that misconfigured equipment or damaged fiber lines can force public safety answering points to switch to backup systems and reroute calls.

Local Precedents

Jefferson County is not alone in facing 911 service disruptions. In early 2025, carrier issues in Boone County temporarily rerouted 911 calls to neighboring agencies while crews repaired damaged lines. Officials said backup systems and coordination between dispatch centers helped manage the increased call volume until service was fully restored, as per ABC17.

What To Watch Next

Jefferson County officials said they will continue providing updates as they work with AT&T to restore service. Residents are encouraged to monitor the county’s official channels for the latest information. The story will be updated if additional details are released by the county or AT&T.