Contact Us
Phone
(415) 553-7400
Address
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 tips.fbi.gov.
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
Leadership
Special Agent in Charge
Robert K. Tripp
Deputy Special Agent in Charge
Paul Zambelli
Assistant Special Agents in Charge
- Jonathan Blair
- Elvis Chan
- Dan Costin
- Jeff Fields
- Agustin Lopez
- Bryan Stevens
