Contact Us

(415) 553-7400

450 Golden Gate Avenue, 13th Floor
San Francisco, CA 94102-9523

You can report suspicious activities and crime by contacting us 24/7 by phone or at

Main Field Office Territory

Counties covered: San Francisco and San Mateo

Satellite Office Territories

Along with our main office in San Francisco, we have seven resident agencies in the area.

  • Concord: Contra Costa County
  • Eureka/Fortuna: Del Norte and Humboldt counties
  • Monterey Bay: Monterey, San Benito, and Santa Cruz counties
  • Oakland: Alameda County
  • Palo Alto: No specific geographical territory
  • San Jose: San Mateo and Santa Clara counties
  • Santa Rosa: Lake, Marin, Mendocino, Napa, and Sonoma counties


Portrait of Robert K. Tripp

Special Agent in Charge
Robert K. Tripp

Assistant Special Agents in Charge

  • Jonathan Blair
  • Elvis Chan
  • Dan Costin
  • Jeff Fields
  • Agustin Lopez
  • Bryan Stevens