Contact Us

Exelon Corporation
10 S. Dearborn St., 54th Floor

Mailing address
Exelon Corporation
PO Box 805398
Chicago, IL 60680-5398

(800) 483-3220

For the latest stock information, SEC filings, presentations and events, go to Investor Relations.

Are you an Investor or Individual Shareowner? Go to Resources in Investor Relations for contact information.

For information on doing business with Exelon, supplier registration, our online tools and specific category contacts, go to Suppliers.

Are you a registered Exelon supplier? Go to Suppliers Contact Information.

For media contacts, the latest Exelon press releases, executive speeches and downloads, go to our Newsroom.

For media kits, executive bios and other assets, go to Media Resources in our Newsroom.

For grant information and eligibility criteria, go to Grants in our Community section.

For information about Exelon’s ethics policies and contact information, go to Ethics, integrity and business conduct.