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Contact Exelon with Questions

We welcome your questions and comments.

Your comments are important to us, and we will address them as quickly as possible.
 

Exelon Corporate Headquarters

Exelon Corporation
10 S. Dearborn St., 48th Floor

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

(800) 483-3220

 

Exelon Generation & Power Plants

Exelon Generation Headquarters
300 Exelon Way
Kennett Square, PA 19348
(800) 483-3220

Exelon Generation Regional Headquarters
4300 Winfield Road
Warrenville, IL 60555

For information on individual plants, see our Locations.

 

Constellation

Constellation
1310 Point Street
Baltimore, MD 21231
www.constellation.com

Solutions for Home
(855) 465-1244

Solutions for Business
(888) 635-0827 

 

Pepco Holdings

Corporate Headquarters
701 Ninth St., NW
Washington, D.C. 20068
www.pepcoholdings.com
202-872-2000

 

Investor Relations

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.

 

Suppliers

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.

 

Media

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.

 

Corporate Giving

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

 

Ethics Office

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

 

 

New-Program-Empowers-Teachers-to-Energize-Student-Interest-in-Energyhttp://www.exeloncorp.com/newsroom/Pages/New-Program-Empowers-Teachers-to-Energize-Student-Interest-in-Energy.aspxNew-Program-Empowers-Teachers-to-Energize-Student-Interest-in-Energy2/23/2019 1:00:00 AM
- Exelonhttp://www.exeloncorp.com/newsroom/new-program-empowers-teachers-to-energize-student-interest-in-energy- Exelon2/23/2019 1:00:00 AM
Byron Generating Station hosts energy workshop for teachers<p>​Byron Generating Station hosted 16 area middle school teachers Feb. 20 for Science of Energy an Energizing Student Potential workshop in the plant's training building. <br></p><img alt="" height="675" src="/newsroom/PublishingImages/Byron/Tyler.jpg" width="900" style="BORDER:0px solid;" />http://www.exeloncorp.com/newsroom/byron-generating-station-hosts-energy-workshop-for-teachersByron Generating Station hosts energy workshop for teachers2/20/2019 6:00:00 PM