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Ameren IllinoisAmeren Illinois

Ameren Illinois is a Consumer, Enterprise, Infrastructure service, founded in 1997, headquartered in Collinsville, IL, United States.

About

What Ameren Illinois is

Electric and natural gas utility company serving residential, commercial, and industrial customers throughout central and southern Illinois with power distribution and energy efficiency programs.

ConsumerEnterpriseInfrastructure

At a glance

Ameren Illinois service facts
FactValue
Official sitehttps://amerenillinois.com
Status coveragePublic status page
Parent companyAmeren Corporation
Founded1997
HeadquartersCollinsville, IL, United States
CategoriesConsumer, Enterprise, Infrastructure