Indiana Michigan Power's main customer service number is 1-800-311-4634

That number connects you to a live representative during business hours. Indiana Michigan Power (often called I&M) serves parts of Indiana, Ohio, and Michigan. The company handles billing questions, outages, service requests, and account changes through this single line.

Wait times vary by time of day and season. Winter months see longer queues because more people call about heating and outages. Early morning (before 8 a.m.) and late afternoon (after 4 p.m.) tend to have shorter holds than midday.

You can also report an outage through the same number, though the automated system will route you faster if you press the outage option when ready rather than waiting for a representative.

Key Takeaways

  • Indiana Michigan Power's customer service line is 1-800-311-4634, available during standard business hours.
  • You can report an outage by phone or through the company's website without speaking to a representative.
  • Your account number (found on your bill) speeds up the call, though the representative can look it up by address or phone number.
  • For billing disputes or payment arrangements, have your most recent bill available when you call.
  • The company offers online account management through its website if you prefer to handle routine tasks without calling.

What to have ready before you call

Gather your account number before dialing. It appears in the upper right corner of your Indiana Michigan Power bill and saves you time explaining which property you're calling about. If you don't have a bill handy, the representative can pull up your account using your service address or the phone number on file.

For billing questions, have your most recent statement in front of you. For outages, know whether the power is out at just your home or your entire block — the representative will ask this to determine if it's a widespread issue or isolated to your property.

If you're calling about a service request (like connecting new service or changing your account), have your lease or proof of residency ready. For payment arrangements, know your current balance and what you can pay.

Reporting an outage by phone versus online

Calling 1-800-311-4634 and selecting the outage option connects you to an automated system that records your address and estimates when power will return. You don't need to speak to anyone. The system updates as the company gets new information.

Indiana Michigan Power also has an outage map on its website where you can enter your address and see real-time outage information for your area. This map shows how many customers are affected and the estimated restoration time. During major storms, the website often has less delay than the phone line because fewer people use it.

Use the phone line if you need to report a downed power line or other safety hazard. The automated system can flag these for when ready dispatch. Use the website if you just want to check status and don't need to speak to anyone.

Handling billing and payment questions

Call the main number to dispute a charge, set up a payment plan, or ask about budget billing (which spreads your costs evenly across the year). The representative will need your account number and the specific charge you're questioning.

Indiana Michigan Power offers several payment options: online through their website, by phone, by mail, or in person at payment centers. If you're behind on your bill, the company may offer a payment arrangement that lets you pay part now and part later. Ask about this before the call ends — representatives can often set it up when ready.

If you're struggling with your bill, ask whether the company offers low-income programs or information through local nonprofits. Indiana Michigan Power partners with community action agencies in some areas, and the representative can tell you whether your county has one.

When to call versus using the website

Use the phone line for anything that requires a decision or negotiation: payment plans, service disputes, account changes, or safety concerns. Use the website for routine tasks like paying your bill, viewing your balance, updating your contact information, or checking an outage map.

The website lets you set up autopay, view your usage history, and report a billing problem without waiting on hold. You can also upload a photo of a meter reading if the company disputes your consumption. These tools save time if you know exactly what you need.

Call if you're unsure what to do or if the website option didn't solve your problem. Representatives can explain your options and make changes that the website won't allow.

What to expect during your call

After you select your reason for calling, you'll wait in a queue. The system will tell you your position and estimated wait time, though this estimate often changes. You can stay on the line or hang up and call back later — the system doesn't penalize you for calling again.

When a representative answers, they'll verify your account and ask what you need. Be specific: "I want to set up a payment plan" is clearer than "I'm having a problem." The representative will then walk you through the next steps, which might include sending documents by mail or setting something up right away.

If the representative can't solve your issue, they'll transfer you to a specialist or create a ticket for follow-up. Ask for a reference number so you can check on the status later.

Frequently Asked Questions

Can I pay my Indiana Michigan Power bill over the phone?

Yes. Call 1-800-311-4634 and tell the representative you want to make a payment. Have your account number and a debit card or bank account number ready. The company charges no fee for phone payments. You can also pay online without calling.

What should I do if I'm on hold for a very long time?

Hang up and try again later. The wait time is often shorter in early morning or after 6 p.m. You can also handle many issues online through the company's website, which avoids the phone queue entirely. For outages, use the outage map instead of calling.

How do I report a downed power line or electrical hazard?

Call 1-800-311-4634 and select the outage or emergency option. Tell the automated system or representative about the hazard and your exact location. Do not touch the line yourself. If it's actively sparking or near water, call 911 first.

Can I change my service address or add someone to my account by phone?

Yes, but you'll need proof of residency or a signed lease. Call the main number and ask to speak with someone in account services. They'll tell you what documents to send by mail or upload. Some changes take a few business days to process.

What if I think my bill is wrong?

Call and have your bill in front of you. The representative can review your usage, meter readings, and rates. If you believe there's an error, they'll create a dispute ticket. The company typically investigates within 30 days and contacts you with the result.