A customer of Ameren Illinois can access account information online by establishing a user name and password. The online options include viewing bills, paying bills, viewing payment history and reporting outages.
The online payment methods for Ameren Illinois include paying with an electronic check, a debit card or a credit card. There are no extra fees for electronic check payments, but there are fees for credit and debit card transactions.
Ameren Illinois customers can view and print their current statements well as previous statements online. They can also view their complete payment histories.
The Ameren Illinois website offers additional information on such topics as saving money and energy, producing one’s own power, keeping up with infrastructure improvements, and making construction requests.