Contact Ameren Illinois

The best of the 2 ways to get in touch with Ameren Illinois by GetHuman

Ameren Illinois Phone Number
800-755-5000 · Customer Service
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Ameren Illinois Live Chat
Unfortunately, Ameren Illinois does not offer live chat as a channel for customer service at this time.

Recent reasons customers contacted Ameren Illinois:

"Need to pay some of my bill and get an extension. Also wantin..." · 12d ago
"I need my acct number I am out of town for wirk" · 13d ago
"Hey, I'm trying to pay my bill, but you've changed everything..." · 19d ago

Ameren Illinois contact information - compared

Above are our top recommendations for how to contact Ameren Illinois, including their top phone number and live chat options. Below you can compare and contrast the 2 ways to contact Ameren Illinois by looking at which ones are the fastest and which ones other customers recommend the most for solving Ameren Illinois customer service issues as reported to us by the 50 million or so customers that come to GetHuman each year and share their experiences. You can contact Ameren Illinois across the following mediums: Phone, Web.
Phone number / contact
Wait
Votes
800-755-5000
Customer Service
3 mins
389
Online Help
Customer Service
< 2 hrs
454
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