Call ComEd's automated payment line at 1-800-334-7661
ComEd's phone payment system is available 24 hours a day, 7 days a week. When you call, you will reach an automated system that walks you through payment step by step. You do not need to speak to a representative unless something goes wrong or you have questions about your account.
Have your bill in front of you before you call. The system will ask for your account number (printed on your bill), the amount you want to pay, and your payment method. You can pay with a debit card, credit card, or bank account information. The system will confirm your payment before processing it.
Payments made before 5 p.m. Central Time on a business day typically post to your account the same day. Payments made after 5 p.m. or on weekends and holidays usually post the next business day. The system will tell you the expected posting date when you complete your payment.
Key Takeaways
- ComEd's automated phone payment line is 1-800-334-7661 and operates 24 hours a day, every day of the week.
- You will need your account number from your bill, the payment amount, and a debit card, credit card, or bank account to complete the call.
- Payments made before 5 p.m. Central Time on business days post the same day; all other payments post the next business day.
- The automated system confirms your payment before it processes, so you will know immediately whether the transaction went through.
What information you need before calling
Gather these details before you dial so the call moves quickly. Your ComEd account number is the fastest way to identify your account. It appears on your bill near the top, usually in a box or highlighted section. If you cannot find it, you can also provide your service address instead.
Know the exact amount you want to pay. You can pay your full bill balance, a partial amount, or more than the balance if you want to prepay. The system will show you what you owe before asking how much to pay, so you can decide in the moment.
Have your payment method ready. ComEd accepts Visa, Mastercard, American Express, and Discover cards. If you want to pay from your bank account, you will need your routing number and account number. These appear on the bottom left of your checks if you have them handy.
Payment methods and fees
Phone payments by debit or credit card carry a convenience fee. ComEd does not set this fee — it comes from the payment processor. The fee amount varies and is shown to you before you confirm the payment, so you can decide whether to proceed or use a different payment method.
Bank account payments (ACH transfers) typically have no fee when you pay by phone. This is the lowest-cost option if you have your bank information available. The payment takes one to two business days to post, slightly longer than a card payment.
If you want to avoid fees entirely, you can pay online at ComEd.com, by mail, or in person at a payment location. Mail payments take longer to reach ComEd and post to your account, so plan ahead if your due date is soon.
What happens after you complete the payment
The automated system provides a confirmation number at the end of your call. Write this down or remember it — you may need it if you have questions about the payment later. The confirmation number is your proof that the payment was submitted.
You will receive a confirmation email or text message if you have those contact methods on file with ComEd. Check your account online at ComEd.com within one to two business days to verify the payment posted. If it does not appear by the expected date, call ComEd's customer service at 1-800-334-7661 and select the option to speak with a representative.
The payment reduces your bill balance immediately in ComEd's system, even if it has not yet posted to your account. This means you will not be considered late if you pay before your due date, even if the posting takes an extra day.
When to call customer service instead of using the automated line
The automated system handles most payments smoothly, but some situations require speaking to a representative. Call and ask for a representative if you need to set up a payment plan because you cannot pay your full balance, if you want to discuss a past-due amount, or if you are experiencing a hardship and want to know about assistance programs.
Also reach out to a representative if you have questions about your bill itself — for example, if a charge seems wrong or you want to understand why your bill increased. The automated line only processes payments; it cannot answer billing questions or make changes to your account.
If you call the main number and the automated system does not give you the option you need, wait for the prompts to finish and then press 0 or say "representative." This transfers you to a person who can help.
Alternatives to paying by phone
ComEd offers several other ways to pay that may be faster or cheaper. Online payment at ComEd.com has no convenience fee and lets you schedule payments in advance. You can set up a one-time payment or recurring automatic payments on your due date each month.
Automatic bank account payments (autopay) are the most hands-off option. Once you set it up, ComEd withdraws the amount you specify from your bank account on your due date each month. You can change or cancel autopay anytime through your online account or by calling customer service.
You can also pay by mail by sending a check to the address on your bill, or in person at a ComEd payment location or authorized retailer. Mail payments take 5 to 7 business days to arrive and post, so send them well before your due date to avoid late fees.
Troubleshooting common phone payment problems
If the system rejects your card, try these steps. First, confirm that the card number, expiration date, and security code are correct. If you are using a debit card, make sure you have enough funds available. Some banks place temporary holds on payments, so check your account balance before trying again.
If the system says your account cannot be found, double-check your account number. Make sure you are entering it exactly as it appears on your bill, including any letters or dashes. If you still have trouble, try providing your service address instead of the account number.
If you complete the payment but do not receive a confirmation number, the payment likely did not go through. Do not attempt to pay again immediately — wait a few minutes and try once more. If you are still having trouble, call back and ask to speak with a representative who can process the payment manually or troubleshoot the issue.
Frequently Asked Questions
Can I pay someone else's ComEd bill by phone?
Yes, if you have their account number or service address. The automated system does not verify who is calling, so you can pay any ComEd account. However, if you are paying a bill for someone else regularly, that person should set up their own autopay or online payment to avoid confusion.
What if I want to pay my bill but do not have a card or bank account?
Phone payment requires a debit card, credit card, or bank account. If you do not have these, you can pay by mail, in person at a ComEd office, or at an authorized payment location. Some retailers and check-cashing services accept ComEd payments — call 1-800-334-7661 to find locations near you.
Is there a limit to how much I can pay by phone?
ComEd does not publish a specific limit, but most payment systems cap phone transactions at $10,000 to $25,000 per day. If your bill is larger than this, you can make multiple payments or contact a representative to arrange payment by other means.
Can I set up automatic payments when I call to pay my bill?
The automated phone line only processes one-time payments. To set up recurring automatic payments, use ComEd's website at ComEd.com, call and speak with a representative, or set it up through your online account after you log in.
What if my payment is late and I want to avoid a late fee?
Call ComEd's customer service line at 1-800-334-7661 and speak with a representative. They can tell you whether a late fee has already been applied and may be able to remove it if you are paying now. Paying by phone does not reverse a late fee that has already been charged, but it stops additional late fees from accruing.