County of Marin

County Office Search WebsiteHandy website for searching for any County office or service. Below are other ways to find a specific county resource.
Marin County WebsiteEntry page for County of Marin information
Marin County Ordinances/CodesWebsite for locating any Marin County ordinances and codes
Marin County Assessor MapsEntry page to see any assessor map within the County of Marin. You need the first 5 numbers of a given parcel to access the map (e.g. 186-09).
Marin County Board of SupervisorsMarin Civic Center
3501 Civic Center Drive, Room 329
San Rafael, CA 94903
Phone: (415) 499-7331
Fax: (415) 499-3645
Marin County District 1 Home Page
(covering, among other areas, the Pt. San Pedro Road corridor in east San Rafael)
Supervisor Damon Connolly
Marin County Civic Center
3501 Civic Center Drive, Suite 329
San Rafael, CA 94903
Phone: (415) 473-7354
Fax: (415) 473-3645
Chris Callaway
(415) 473-7354
Susannah Clark
(415) 473-7342
County NewsletterDistrict 1 Newsletter Archive
Newsletter Signup
Sheriff and Fire DepartmentsSheriff: (415) 479-2311
Fire: (415) 499-6717
Marin County Office of Emergency Services (OES)(415) 499-6584
See also San Rafael OES information
County Traffic Engineering and Road Maintenance(415) 499-6528
511.org511 is your one-stop phone and web source for up-to-the-minute transportation information. It's FREE and available whenever you need it – 24/7 – from anywhere in the nine-county Bay Area.
Marin County Sustainability TeamInformation on the County’s sustainability efforts, including current energy-efficiency rebate programs.
Phone: (415) 473-2698