www.ameren.com

Payment Options

Ways to Pay

Online Payments

Pay your Ameren Illinois bill online or through your bank's service.

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Auto Pay

Each month, your Ameren Illinois payment is automatically withdrawn from your bank account or credit/debit card. It's safe, convenient and you'll save time and energy.

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Guest Pay

Pay your bill without logging in.

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Other Payment Options

In Person

Find locations to pay your bill in person.

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By Mail

Mail all payments to the address on your bill or:

Ameren Illinois
PO Box 88034
Chicago, IL 60680-1034

EDI

Electronic Data Interchange (EDI) is an electronic payment and bill presentation option for business customers. For more information, contact us at 800.232.2477.

By Phone

Call us at 888.777.3108 to make a payment.