Mission
The NCIS mission is to investigate and defeat criminal, foreign, and terrorist intelligence threats to the United States Navy and Marine Corps, wherever they operate: ashore, afloat, or in cyberspace.
Washington Field Office 

Washington Field Office, Washington, DC

The NCIS Washington Field Office is located on Joint Base Anacostia-Bolling in Washington, D.C.

The area of responsibility for the Washington Field Office includes Naval District Washington. The region encompasses more than 4,000 square miles, including the District of Columbia; all counties of Delaware, Maryland, and West Virginia; and the following counties in Virginia: Accomack, Arlington, Caroline, Clark, Culpepper, Essex, Fairfax, Fauquier, Frederick, Greene, King George, Lancaster, Loudoun, Madison, North Hampton, Orange, Page, Prince William, Rappannock, Richmond, Rockingham, Shenandoah, Spotsylvania, Stafford, Warren, and Westmoreland.

Agents assigned to the Washington Field office work general crimes cases, fraud cases, and cold cases, as well as computer investigations and operations, protective service operations, force protection operations, and counterintelligence and counterterrorism operations. The Washington Field Office also has a Domestic Violence Unit (DVU), and two Major Case Response Teams (MCRT).

NCIS Washington Field Office
2713 Mitscher Rd, SW
BLDG 168, Suite 200
Anacostia Annex, DC 20373
Telephone: (202) 433-3858

Subordinate Offices

NCISRA Quantico, VA
3096 Range Road, Bldg 3096
Marine Corps Base
Quantico, VA 22134
Telephone: (703) 784-2993

NCISRA Annapolis, MD
Halligan Hall
U.S. Naval Academy
Annapolis, MD 21402-5014
Telephone: (410) 293-3663

NCISRA Patuxent River, MD
NAS Patuxent River
22514 McCoy Road, Bldg 463
Patuxent River, MD 20670-1457
Telephone: (301) 342-3237

NCISRA Dahlgren, VA
17481 Dahlgren Road                                                                                                                                         Suite 103 Bldg 189                                                                                                                                          Dahlgren, VA 22448-5119
Telephone: (540) 653-7738

NCISRU Bethesda, MD
8901 Wisconsin Avenue
Building 1
12th Floor, Suite 12156
Bethesda, MD 20889
Telephone: (301) 295-0571

This is an official Department of Navy website.
Naval Criminal Investigative Service, 27130 Telegraph Road, Quantico, VA 22134