⚡ No power in Dallas, TX? We'll notify you when the outage we're tracking looks mostly restored.
An alert when an outage is detected here, another once a dependable restoration estimate is ready, and an all-clear when the outage we're tracking looks substantially restored (~90% of customers back). No email, no account — anonymous usage stats only.
County-wide coverage, with utility detail where available. Serving utilities tracked here include Oncor, Trinity Valley EC ↗, Hilco Electric Cooperative, Garland Power & Light ↗ and 3 more, alongside the nationwide county-by-county tally. Multiple utilities serve parts of this area — enter a street address above for your exact provider.
Outage history — Dallas County, TX
Last significant outage: Oct 1, 2026 — peaked at 6,379 customers, restored in ~36.2 hr (weather alert).
Across the 38 significant outages tracked here, restoration typically ran about 36.6 hr.
This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 21, 2026. Smaller or briefer interruptions aren't listed.
Longer-term outage history — Dallas County, TX
Federal outage records (EAGLE-I, kept by the U.S. Department of Energy) show
2,385 notable outages (200+ customers at peak) here between 2014 and 2025 — including 68 major events of 10,000+ customers.
Typical restoration ran ~17.8 hr (median), and outages here have been most common in winter.
That is longer than the Texas norm in the same records, where the typical outage ran ~3.3 hr.
Largest on record: ~386,856 customers out in May 2024, restored after about 5.6 days. The busiest year on record here was 2020.
Source: EAGLE-I (Oak Ridge National Laboratory / U.S. Department of Energy), county-level
records 2014–2025 measured by the same rules as our tracking archive above, over a far longer period than we have been tracking — the same method, a different set of outages. These are federal historical records,
not events tracked live by this site.
Communities in Dallas County include Irving, Garland, Grand Prairie, Mesquite, Richardson, Rowlett, DeSoto and Cedar Hill. Searches and the live map cover every address in the county, named here or not.
Common questions
How do I report a power outage in Dallas County, TX?
Report it to your electric utility — crews are dispatched from customer reports. Utilities serving parts of Dallas include Oncor, Trinity Valley EC, Hilco Electric Cooperative and others — service areas overlap and county lines don't decide your provider, so confirm yours, then use its outage line or website. Reporting a downed line also helps crews find the fault faster. In a life-threatening emergency, call 911.
