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 as outlined below.

Pay Online

To make a one-time payment by credit/debit card or to draft from your bank account, or to set up recurring payments, please visit my.constellation.com.

For additional information about My Constellation, the new online account management site for AGL customers, click here.

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 1-877-677-4355.
  • All Texas customers, call 1-866-917-8271.
  • All other markets, call 1-800-785-4373. 

Pay by Check

Mail your payment to:
Constellation
P.O. Box 5471
Carol Stream, IL 60197-5471

My Constellation

If you're a Georgia or Texas customer, paying your bill online just got easier! With My Constellation, 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 My Constellation now!