CACI International headquarters details
- Street address
- 12021 Sunset Hills Road
- City
- Reston
- State / region
- Virginia
- ZIP / postal code
- 20190
- Country
- United States
- Phone
- +1 703 841 7800
- Founded
- 1962
- Website
- caci.com
- Stock
- NYSE: CACI
Location map
Open in Google MapsAll CACI International office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Reston HQ | Virginia | United States | Headquarters |
Showing the headquarters of 6 recorded locations. See every location in GraphIQ →
About CACI International
CACI International (NYSE: CACI) is headquartered in Reston, Virginia, United States. Founded in 1962, the company has 6 recorded locations across 2+ countries and employs approximately 26,000 people worldwide.
Where is CACI International's main office?
CACI International's main headquarters office is located at 12021 Sunset Hills Road, Reston, Virginia 20190, United States. This is the company's primary corporate address.
CACI International regional offices
Beyond its headquarters in Reston, CACI International has recorded locations in United States and United Kingdom.
CACI International contact information
The main switchboard for CACI International headquarters can be reached at +1 703 841 7800. Official website: caci.com.
What does CACI International do?
Caci-Iqm Inc. provides information technology services. The Company offers services such as software support, computer systems design, data processing, and facilities management.
CACI International competitors & similar companies
Frequently asked questions
Where is CACI International headquarters?
CACI International's headquarters is located at 12021 Sunset Hills Road, Reston, Virginia 20190, United States.
How many offices does CACI International have?
GraphIQ records 6 locations for CACI International across 2+ countries, as of October 2026.
What is CACI International's corporate address?
The corporate headquarters address is 12021 Sunset Hills Road, Reston, Virginia 20190, United States.
When was CACI International founded?
CACI International was founded in 1962 and employs approximately 26,000 people.
What is CACI International's phone number?
The main phone number for CACI International headquarters is +1 703 841 7800.
How many employees does CACI International have?
CACI International has approximately 26,000 employees (GraphIQ estimate, 2026).
Is CACI International a public company?
Yes. CACI International is publicly traded on NYSE under the ticker CACI.