Chattanooga Power Outages
Hamilton County, Tennessee
updated 9m ago
Outages by Utility
reported for Hamilton County
Outages Near You
See live outage activity within 10 miles of your location.
Chattanooga
An estimated 1 customers are without power in Chattanooga, Tennessee, across 1 active outage area. Chattanooga is in Hamilton County, and PowerOutage.us tracks 2 utilities serving the area.
Outage History — Chattanooga
Over the last 90 days, PowerOutage.us has tracked 25,157 distinct power outages in Chattanooga, Tennessee. The most recent significant outage affected an estimated 10,089 customers on September 29, 2026. When outages occur, power is typically restored in about 10m.
Avg Restoration Time
10m
Most Recent Significant Outage
10,089 customers
September 29, 2026
Hamilton County Historical Outages
More dataPowerwall – Home Battery Storage
Utilities Serving Chattanooga
Outage and customer figures are as reported for Hamilton County. A dash means the utility serves the city but reports no data for this county.
Nearby Cities
More energy solutions
Keep your home powered and your bills low.
Solar
Lower utility bills and add resilient home energy production.
Sponsored by Tesla Energy Learn More → ADHome battery backup
Add backup power for outages with Tesla Powerwall.
Sponsored by Tesla Energy Learn More →Home generators
Compare long-duration backup options for whole-home power.
Read More →