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Contact Information for Suppliers

Contact Information for Suppliers

Suppliers, or Retail Electricity Providers (REPs), are responsible for delivering electricity to your home or business. They purchase electricity from the wholesale energy market then sell it to end users.

You should call your supplier for the following reasons:

  • General questions about customer service and billing
  • Update contact or billing details on your account
  • Assign your agreement to another party
SupplierNumber
AEP800-672-2231
APGE877-544-4857
Constellation855-465-1244
Direct Energy855-461-1926
EnergyHarbor888-254-4769
ENGIE866-693-6443
Gexa866-961-9399
Green Mountain800-286-5856
NextEra800-882-1276
SFE877-316-6344
TXU800-818-6132