Where to pay your Indiana Michigan Power bill
Indiana Michigan Power (I&M) is part of American Electric Power and serves customers across Indiana and Michigan. You can pay your bill through several channels: online at their website using your account number, by phone at 1-800-311-4634, by mail to the address shown on your bill, or in person at authorized payment locations. The online portal is the fastest option and lets you set up a one-time payment or enroll in automatic payments.
If you pay by mail, send your payment to the address printed on your bill at least 10 business days before the due date to avoid late fees. Payments made in person at authorized retailers (check the I&M website for locations near you) are typically processed the same day. Phone payments may carry a fee depending on the payment method you choose.
Key Takeaways
- You can pay online, by phone, by mail, or in person at authorized locations, with online being the fastest option.
- Automatic payments through the I&M website remove the risk of missing a due date and are free to set up.
- Mail payments need 10 business days to arrive, so send them early to avoid late fees.
- Your account number appears on your bill and is required for phone and online payments.
- Late payments trigger fees and may result in service disconnection if the account falls 30 days behind.
Setting up automatic payments
Automatic payments are the simplest way to ensure you never miss a due date. Log into your I&M account online, go to the billing section, and select the automatic payment option. You can choose to pay the full bill amount each month or a fixed amount you set yourself. The payment will be drawn from your bank account or charged to a debit or credit card on the date you choose.
You can change or cancel automatic payments at any time through your online account. If your bill amount varies significantly month to month (which is common if you heat with electricity), you may prefer to review each bill before paying rather than setting a fixed amount. I&M also offers budget billing, which spreads your annual costs evenly across 12 months—ask about this option if your bills fluctuate.
Understanding your bill due date and late fees
Your bill due date appears on the front of your statement. I&M typically gives you about 20 days from the bill date to pay. If you pay after the due date, a late fee is added to your next bill. The amount varies but is usually a percentage of your bill or a flat fee—check your bill or contact I&M to confirm the exact amount.
If your account falls 30 days past due, I&M may disconnect your service without further notice. Before disconnection happens, you will receive a disconnect notice in the mail. If you cannot pay the full amount, contact I&M immediately to discuss a payment plan or to learn about hardship programs that may reduce your bill.
Payment plans and hardship programs
If you fall behind on your bill, I&M offers payment arrangements that let you spread what you owe across several months. Call 1-800-311-4634 to speak with a representative about setting up a plan. You will need to pay a portion of the arrears immediately, and the rest will be divided into installments added to your regular monthly bill.
Indiana and Michigan both have utility assistance programs for households with low income or those facing hardship. Contact your local community action agency or dial 211 to find programs in your area. These programs may pay part or all of your bill directly to I&M. I&M also has its own assistance fund—ask about the AEP Foundation or local charitable programs when you call.
How to read your I&M bill and find your account number
Your I&M bill shows your account number in the upper right corner of the first page. This number is required for online payments, phone payments, and to log into your account. The bill also displays your current charges, previous balance, any credits or adjustments, and the amount due by the due date.
The bill breaks down charges into categories: generation and transmission (the cost of producing and delivering electricity), distribution (maintaining local lines), and taxes. A section near the top shows your current meter reading and your previous reading, so you can verify that I&M measured your actual usage. If the reading seems wrong, contact I&M to report it.
What to do if you cannot pay on time
Contact I&M as soon as you know you will miss a payment. Calling before the due date gives you more options than waiting until after. Representatives can discuss a payment plan, explain hardship programs, or in some cases defer a portion of your bill. I&M is required by state law to offer a reasonable payment plan before disconnecting service.
If you have already received a disconnect notice, you typically have a few days to contact I&M and make arrangements. Paying the full amount owed stops the disconnection immediately. If you cannot pay in full, a payment plan or assistance program may prevent service loss. Keep records of any agreements you make—ask for a confirmation number or written summary.
Frequently Asked Questions
Can I pay my I&M bill with a credit card online?
Yes, I&M accepts credit and debit cards for online payments through their website. You can also pay by credit card over the phone, though a fee may apply depending on the payment processor. Bank account transfers (ACH) are usually free when paid online or through automatic payments.
What happens if I pay late but before the disconnect notice arrives?
Late fees will be added to your next bill, but your service will not be disconnected if you pay before I&M issues a disconnect notice (usually after 30 days past due). Paying as soon as you can minimizes the late fees and keeps your account in good standing.
Can I set up automatic payments to a different bank account than the one on file?
Yes, you can change the bank account or card linked to your automatic payments at any time through your online account. Log in, go to payment settings, and update your banking information. Changes take effect on your next scheduled payment date.
Does I&M offer a discount for paying in full upfront?
I&M does not offer discounts for early or full payment. However, budget billing spreads costs evenly, which can help with cash flow planning. Some assistance programs may reduce your bill amount if you meet income requirements—contact 211 or your local community action agency to learn more.
What if my bill is estimated instead of based on an actual meter reading?
I&M estimates bills when they cannot access your meter. The estimate is based on your usage history and seasonal patterns. When they take an actual reading, any difference will be adjusted on a future bill. If you believe an estimate is significantly wrong, contact I&M to request a manual meter reading.