Exelon Corporation
10 South Dearborn Street, 48th Floor
P.O. Box 805398
Chicago, Illinois 60680-5398
Telephone: 1-800-483-3220
ComEd
Customer Care Center
P.O. Box 805379
Chicago, IL 60680-5379
Telephone: 1-800-Edison-1 (1-800-334-7661)
Electric emergency call: 1-800-EDISON-1 (1-800-334-7661)
Non-emergency e-mail
PECO Energy
Customer Service Center
2301 Market Street
P.O. Box 8699
Philadelphia, PA 19101
Telephone: 1-800-494-4000
Gas or electric emergency call: 1-800-841-4141
Non-emergency e-mail
Exelon Energy
Cantera
4300 Winfield Road
Warrenville, IL 60555
Sales: 1-877-592-4275
Customer Service for electric: 1-877-617-8593
Customer Service for gas: 1-800-261-4301
Exelon Generation (Power Generation)
300 Exelon Way
Kennett Square, PA 19348
Telephone: 1-800-483-3220
Exelon
Ethics Help Line
Report an anonymous and confidential ethics concern
1-800-23-ETHIC (1-800-233-8442)
Employee Ethics Web Site