Loading...

Processing your request

Thank you for your patience.

Extremely cold temperatures and snow are in the forecast Stay warm, save energy

Pay By Phone

Indiana Michigan Power partners with BillMatrix for immediate payments by phone. Call BillMatrix toll-free at 800-611-0964 to make a payment.

Log in to your account

Trouble with your User ID or password?
Register for an online account.
  • Payments made after 4:00 p.m. ET, on a weekend, or on a holiday will post on the next Indiana Michigan Power business day.
  • A fee charged by our partner BillMatrix may apply. More details about BillMatrix payments.

Please Note: If you have questions not related to this payment service, please contact I&M directly.


Looking to Avoid Fees? If you are enrolled in paperless billing, you can make free immediate payments from your checking account.

Welcome back!

Please login to manage your account.