PowerOutage.com
Power Outages
United States
Canada
United Kingdom
European Union
About
Products
FAQ
This site requires JavaScript for full functionality.
Jefferson
County of
Colorado
Customers Tracked
392,749
Customers Out
888
Outage %
0.23%
Last Updated
11/2/2026 2:34:06 PM GMT
Are your lights on? They could be with a solar and battery backup system.
Get Started
Electric Providers
Electric Providers for Jefferson
Provider
Customers Tracked
Customers Out
Last Updated
CORE Electric Coop
0
0
4/13/2026 5:33:37 PM GMT
United Power
31,385
0
10/18/2026 4:33:54 PM GMT
Xcel Energy
361,364
888
11/2/2026 2:34:06 PM GMT