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Investigative Services Bureau

The Investigative Services Bureau works with the community to solve crimes, helps bring offenders to justice, supports the recovery of victims, and protects witnesses.

The ISB contains the following three subdivisions:

  • Criminal Investigations Division
  • Crime Scene Investigations Division
  • Violent Crime Suppression Division


Investigative Services Bureau
Assistant Chief Leslie Parsons
441 4th Street, NW
Washington, DC 20001
Phone: (202) 727-3043