George Mason University headquarters details
- Street address
- 4400 University Dr
- City
- Fairfax
- State / region
- Virginia
- ZIP / postal code
- 22030-4444
- Country
- United States
- Phone
- +1 703 993 1000
- Founded
- 1957
- Website
- gmu.edu
- linkedin.com/company/5489
Location map
Open in Google MapsAll George Mason University office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Fairfax HQ | Virginia | United States | Headquarters |
Showing the headquarters of 49 recorded locations. See every location in GraphIQ →
About George Mason University
George Mason University is headquartered in Fairfax, Virginia, United States. Founded in 1957, the company has 49 recorded locations across 2+ countries and employs approximately 5,734 people worldwide.
Where is George Mason University's main office?
George Mason University's main headquarters office is located at 4400 University Dr, Fairfax, Virginia 22030-4444, United States. This is the company's primary corporate address.
George Mason University regional offices
Beyond its headquarters in Fairfax, George Mason University has recorded locations in United States and South Korea.
George Mason University contact information
The main switchboard for George Mason University headquarters can be reached at +1 703 993 1000. Official website: gmu.edu.
What does George Mason University do?
George Mason University (GMU) is a public research university in Fairfax County, Virginia, United States. Located in Northern Virginia near Washington, D.C., the university is named in honor of George Mason, a Founding Father of the United States.
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Frequently asked questions
Where is George Mason University headquarters?
George Mason University's headquarters is located at 4400 University Dr, Fairfax, Virginia 22030-4444, United States.
How many offices does George Mason University have?
GraphIQ records 49 locations for George Mason University across 2+ countries, as of October 2026.
What is George Mason University's corporate address?
The corporate headquarters address is 4400 University Dr, Fairfax, Virginia 22030-4444, United States.
When was George Mason University founded?
George Mason University was founded in 1957 and employs approximately 5,734 people.
What is George Mason University's phone number?
The main phone number for George Mason University headquarters is +1 703 993 1000.
How many employees does George Mason University have?
George Mason University has approximately 5,734 employees (GraphIQ estimate, 2026).