See current outages near you, plus an independent restoration forecast when enough trend data exists · Texas
1
customer reported out in Grayson County, TX
Reported as one combined county-wide total by Grayson-Collin Electric Cooperative · county-wide data
A small number of customers are reported out — too few for a meaningful county-wide restoration estimate.
County-wide data — your specific neighborhood or circuit may be restored earlier or later.
Updated 2:31 AM CDT.
Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been
Who serves Grayson County?
County-wide coverage, with utility detail where available. Serving utilities tracked here include Oncor, CoServ / Denton County EC, Texas-New Mexico Power ↗ and Grayson-Collin EC, alongside the nationwide county-by-county tally. Cooke County Electric Cooperative Association, Fannin County Electric Cooperative and City of Whitesboro also serve parts of this county — we don't yet read their own live outage maps. Multiple utilities serve parts of this area — enter a street address above for your exact provider.
Outage history — Grayson County, TX
Last significant outage: Oct 1, 2026 — peaked at 1,033 customers, restored in ~7.5 hr (weather alert).
Across the 13 significant outages tracked here, restoration typically ran about 6.5 hr.
This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Jul 5, 2026. Smaller or briefer interruptions aren't listed.
Longer-term outage history — Grayson County, TX
Federal outage records (
EAGLE-I, kept by the U.S. Department of Energy) show
606 notable outages (200+ customers at peak) here between 2014 and 2025 — including
9 major events of 10,000+ customers.
Typical restoration ran ~
3 hr (median), and outages here have been most common in summer.
Largest on record: ~19,362 customers out in June 2025, restored after about 29.3 hr. The busiest year on record here was 2025.
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.
Cities we track in Grayson County
Communities in Grayson County include Sherman, Denison, Van Alstyne, Whitesboro, Howe, Pottsboro, Gunter and Collinsville. 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 Grayson County, TX?
Report it to your electric utility — crews are dispatched from customer reports. Utilities serving parts of Grayson include Oncor, CoServ / Denton County EC, Texas-New Mexico Power 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.
