FT. MEADE INSPECTOR GENERAL (for installation matters)
219 Chisholm Avenue,
Rooms 218-223
Phone: (301) 677-7393 or (301) 677-2803

DEPARTMENT OF DEFENSE INSPECTOR GENERAL
4800 Mark Center Drive
Alexandria, VA 22350-1500
Phone: (800) 424-9098

AIR FORCE INSPECTOR GENERAL
SAF/IGQ
1140 Air Force Pentagon
Washington, DC  20330-1140
Phone:  (800) 538-8429; DSN 425-8429

ARMY INSPECTOR GENERAL
Department of the Army Inspector General
Attn:  SAIG-IN
1700 Army Pentagon
Washington, DC  20310-1700
Phone:  (800) 752-9747; DSN 865-1845

MARINE CORPS INSPECTOR GENERAL
Commandant of the Marine Corps (IG)
Headquarters U.S. Marine Corps
FOB #2 Navy Annex
Washington, DC  20380-1775
Phone:  (866) 243-3887; DSN 224-1348

NAVAL INSPECTOR GENERAL
Office of the Naval Inspector General
Building 172
1254 Ninth Street, S.E.
Washington Navy Yard, DC 20374-5006
Phone: (800) 522-3451