Yes, you can pay your bill by phone by calling Ameren's authorized payment vendor, SpeedPay. Phone payments can be made using electronic check or with a VISA, MasterCard, Discover or American Express credit or debit card. There is no fee to pay by phone. For Ameren Missouri customers, please call 866.268.3729.

If you find yourself behind on your energy bill because of financial challenges, we’re here to help with these payment assistance options.

Sign up for alerts to keep you informed about your account, including any energy assistance you may receive.

Check your payment history [need link] for confirmation of payments received. Sign up for alerts to know when your payment was received.

Find information on starting, scheduling, moving service, deposits and more. Sign up for alerts to know when your request for service has been completed.

Find out more about Budget Billing and when adjustments are made.

Explore all of Ameren Missouri’s billing options.

Sign up for alerts to know when your Budget Billing amount is adjusted.

Auto Pay [need link] can simplify your life. Making changes to your enrollment is easy.

Explore all of Ameren Missouri’s billing options.

Sign up for alerts to receive payment confirmations and other billing and payment notifications.