Electric Service Providers | Ameren Illinois
Resource Name:Electric Service Providers | Ameren Illinois
Eligibility
Anyone in Ameren coverage area
Hours
Main office hours: Monday through Friday, 7:00 a.m. to 7:00 p.m.
After hours availability for outages, downed power lines, and gas line leaks (leave area immediately)
800-755-5000
Voice
·Main Line
Website
https://www.ameren.comLanguages
English with accommodations for additional languages
Application process
Please call or visit website.
Fees
Only applicable to monthly utility service and related expenses. Please call or visit website.
Service area
All ZIP Codes, IL
61611, IL
Ameren Illinois is a regulated electric and gas delivery company based in Collinsville, Illinois. As a delivery company, Ameren Illinois is in the business of energy distribution. All customers can choose their electric supplier, and non-residential customers can choose their gas supplier.
Last Assured
12/22/2025
What's Here
Providing organization
Ameren Illinois
Ameren Illinois is a regulated electric and gas delivery company based in Collinsville, Illinois. As a delivery company, Ameren Illinois is in the business of energy distribution. All customers can choose their electric supplier, and non-residential customers can choose their gas supplier.