Manage accounts & pay bills online.
Electronic check
Pay your bill directly from your checking account.
Credit or Debit Card*
Pay your bill without logging in.
Electronic check
Pay your bill directly from your checking account.
Credit or Debit Card*
To make a payment by phone, call Ameren's authorized payment vendor, Speedpay at 866.268.3729.
Pay With:
* Card transactions are limited to 5 transactions per Ameren account within a 25-day period.
Make sure you're receiving important information and updates about your service. Check that your cell phone number and email address is up to date on your Online Account Profile.