Exelon headquarters details
- Street address
- 10 S. Dearborn St., 54th Floor
- City
- Chicago
- State / region
- Illinois
- ZIP / postal code
- 60680-5398
- Country
- United States
- Phone
- +1 800 483 3220
- Founded
- 1999
- Website
- exeloncorp.com
- Stock
- NASDAQ: EXC
- linkedin.com/company/exelon
Location map
Open in Google MapsAll Exelon office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Chicago HQ | Illinois | United States | Headquarters |
Showing the headquarters of 203 recorded locations. See every location in GraphIQ →
About Exelon
Exelon (NASDAQ: EXC) is headquartered in Chicago, Illinois, United States. Founded in 1999, the company has 203 recorded locations across 8+ countries and employs approximately 20,000 people worldwide.
Where is Exelon's main office?
Exelon's main headquarters office is located at 10 S. Dearborn St., 54th Floor, Chicago, Illinois 60680-5398, United States. This is the company's primary corporate address.
Exelon regional offices
Beyond its headquarters in Chicago, Exelon has recorded locations in United States, Australia, France, Peru, Romania, Singapore, South Africa and United Kingdom.
Exelon contact information
The main switchboard for Exelon headquarters can be reached at +1 800 483 3220. Official website: exeloncorp.com.
What does Exelon do?
Exelon Corporation is a utility services holding company that provides services for energy generation businesses in the United States.
Exelon competitors & similar companies
Frequently asked questions
Where is Exelon headquarters?
Exelon's headquarters is located at 10 S. Dearborn St., 54th Floor, Chicago, Illinois 60680-5398, United States.
How many offices does Exelon have?
GraphIQ records 203 locations for Exelon across 8+ countries, as of October 2026.
What is Exelon's corporate address?
The corporate headquarters address is 10 S. Dearborn St., 54th Floor, Chicago, Illinois 60680-5398, United States.
When was Exelon founded?
Exelon was founded in 1999 and employs approximately 20,000 people.
What is Exelon's phone number?
The main phone number for Exelon headquarters is +1 800 483 3220.
How many employees does Exelon have?
Exelon has approximately 20,000 employees (GraphIQ estimate, 2026).
Is Exelon a public company?
Yes. Exelon is publicly traded on NASDAQ under the ticker EXC.