You can report suspicious activities and crime by contacting us using the information below. You can also submit a tip electronically. See for more information.
FBI Washington Field Office
601 4th Street NW
Washington, DC 20535
Phone: (202) 278-2000
Fax: (202) 278-2478
Although we operate 24 hours a day, seven days a week, our normal "walk-in" business hours are from 10:00 a.m. to 3:00 p.m., Monday through Friday. If you need to speak to an FBI representative at any time other than during normal business hours, please telephone our office at (202) 278-2000.
Along with our main office in Washington, we have a satellite office, or resident agency, in Manassas, Virginia. Visit the link below for specific contact information: