Ameren Illinois

Ameren Illinois is a regulated electric and gas delivery company headquartered in Collinsville, Illinois.

Every day, Ameren is working hard to provide more reliable energy, reduce outages and restore power faster than ever before. It's all part of our ongoing commitment to keep pace with future energy needs, as we proudly continue to serve, support, and invest in the communities we call home.

Ameren Illinois
Gina Frawley
(309) 677-5447
no 300 Liberty St.
Peoria, Illinois 61602 US
Texting: AMERENIL to 866-866-5545
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