How Can We Help You?
How Can We Help You?
See What We Offer

Ways to Pay for Your Residential Energy Supply

After you sign up with Constellation, you may receive a bill from your local utility with your energy supply charges included, and you will continue to pay them directly.

If you receive a bill from Constellation, you have a few payment options outlined below.

One-Time Payment Options

For quick payment of your bill, we offer the convenience of online payments.You can pay your bill by your American Express® Card, Discover, MasterCard, Visa, ATM debit card or ACH/electronic check*.

  • Direct withdrawal from your bank account
  • Pay online by check
  • Pay by credit card
  • Pay online here

Make a one-time payment using your American Express® Card** by calling 800-785-4373 or on the web using your Discover, MasterCard, Visa, ATM debit card or ACH/electronic check*.

Convenient Monthly Recurring Payments

Make paying your bills even easier with our pre-authorized payment options. Sign up once and you're done.

Using your American Express® Card, Discover, MasterCard, or Visa, your payment will be debited on your statement date. Select our pre-authorized Automatic Bank Draft Option and your payment is securely withdrawn on your invoice due date. Two convenient options: the choice is yours! Both services are FREE, convenient and let you spend more time on something other than paying bills.

Setup a Recurring Payment


Pay by Phone

Want to make a payment when you are not online? Our automated phone payment option, available 24 hours a day, 7 days a week is safe and secure. All Georgia customers, call 877-677-4355. All other markets, call 800-785-4373. 


Pay by Check Through Mail

Mail your payment to: Constellation, P.O. Box 5472, Carol Stream, IL 60197-5472



myAccount makes bill paying easier. You can choose to receive email alerts and electronic statements instead of paper bills. No more checks, stamps or envelopes and you can access your account history up to 12 billing cycles as well as choose electronic billing and receive bill notifications via email. Sign up for myAccount now!

*A $2.95 vendor processing fee applies for payments by Mastercard, Visa, Discover, ATM debit card or ACH/electronic check. Please allow 1 to 2 business days for your payment to post. 
**American Express® Card payment option is only available in certain markets.