Use eBill to make your Ameren Illinois Utilities (AIU) payments!

eBill is the electronic way to view and pay your bill online.
  
If you are already signed up to view your bill online with a UserID and Password, you can elect to stop receiving your paper bill and begin receiving, via email, an electronic notification that your monthly bill is ready to view and pay. 

Pay your bill electronically with one of these options:

Login and sign up for eBill now!

Pay directly from your bank account each month with Direct Pay. Payment is made from your bank account exactly on the due date each and every month.
  

No fee.

New user? Sign up now! 

Pay in three days with an electronic check. Payment is made from your bank account after you receive an email that includes your Ameren bill amount and allows you to enter the date the bill should be paid. (Option not advisable for customers in collection action.)
  

No fee.

Pay immediately with your credit or debit card with Speedpay, 7 days a week, 24 hours a day, online. 
  

$2.75

Pay with your bank or financial institution's online banking service, where you can pay your monthly bills online. By enrolling in this option, you can securely view and pay your AIU bill anytime. Visit your bank's Web site for more information. More>>
  

Fees vary

For information on how to register and create a UserID and Password, see Steps for Registering on Ameren.com.