Jefferson

County of Illinois

Customers Tracked

18,728

Customers Out

Outage %

Last Updated

3/21/2026 8:17:58 AM GMT

Electric Providers

Provider Customers Tracked Customers Out Last Updated
Ameren 11,435 0 3/21/2026 8:13:58 AM GMT
SouthEastern Illinois Electric Coop 10 0 3/7/2026 3:57:06 PM GMT
Tri-County Electric Coop 7,024 0 1/23/2026 5:06:25 PM GMT
Wayne-White Counties Electric Coop 259 0 3/21/2026 8:17:58 AM GMT