Departments

Agriculture, Weights & Measures
1682 Novato Blvd. Suite 150-A
Novato, CA 94947
Phone: (415) 473-6700

Assessor
3501 Civic Center Drive
#208-Assessor, #232-Recorder
San Rafael, CA 94903
Phone: (415) 473-7215

Board of Supervisors
3501 Civic Center Drive, Room 329
San Rafael, CA 94903
Phone: (415) 473-7331
TTY: (415) 473-6172

Child Support Services
88 Rowland Way, Suite 200
Novato, CA 94945-1408
Phone: (866) 901-3212

Civil Grand Jury
3501 Civic Center Drive, Room 275
San Rafael, CA 94903
Phone: (415) 473-6132
TTY: (415) 473-2226

Community Development Agency
3501 Civic Center Drive Room #308
San Rafael, CA 94903
Phone: (415) 473-7000

County Administrator's Office
3501 Civic Center Drive, Suite 325
San Rafael, CA 94903
Phone: (415) 473-6358

County Clerk
3501 Civic Center Drive Room #234
San Rafael, CA 94903
Phone: (415) 473-6152

County Counsel
3501 Civic Center Drive, Room 275
San Rafael, CA 94903
Phone: (415) 473-6117
TTY: (415) 473-2226

Cultural Services
10 Avenue of the Flags
San Rafael, CA 94903
Phone: (415) 473-6400

Department of Finance
3501 Civic Center Drive, Room 225
San Rafael, CA 94903
Phone: (415) 473-6154

District Attorney
3501 Civic Center Drive
San Rafael, CA 94903
Phone: (415) 473-6450

Farm Advisor
1682 Novato Blvd
Novato, CA 94947
Phone: (415) 473-4204

Fire Department
33 Castle Rock Avenue
Woodacre, CA 94973-0518
Phone: (415) 473-6717

Health & Human Services
20 North San Pedro Road, Suite #2028
San Rafael, CA 94903 
Phone: (415) 473-3696

Housing Authority
4020 Civic Center Drive
San Rafael, 94903
Phone: (415) 491-2525

Human Resources
3501 Civic Center Drive
San Rafael, CA 94903
Phone: (415) 473-6111

Information Services and Technology
371 Bel Marin Keys Boulevard, Suite 100
Novato, CA 94949
Phone: (415) 473-6309

Marin County Free Library
3501 Civic Center Drive Room #414
San Rafael, CA 94903
Phone: (415) 473-7000

Marin County Parks
3501 Civic Center Drive Room #260
San Rafael, CA 94903
Phone: (415) 473-6387

Marin County Superior Court
3501 Civic Center Drive Room #116
San Rafael, CA 94903
Phone: (415) 444-7020

Probation
3501 Civic Center Drive
San Rafael, CA 94903
Phone: (415) 473-6599

Public Administrator
3501 Civic Center Drive Room #209
San Rafael, CA 94913-4220
Phone: (415) 473-6151

Public Defender
3501 Civic Center Drive, Room 139
San Rafael, CA 94903
Phone: (415) 473-6321

Public Works
3501 Civic Center Drive
San Rafael, CA 94903
Phone: (415) 473-6528

Recorder
3501 Civic Center Drive Room #232
San Rafael, CA 94903
Phone: (415) 473-6092

Registrar of Voters
3501 Civic Center Drive Room #121
San Rafael, CA 94903  
Phone: (415) 473-6456

Retirement
One McInnis Parkway
San Rafael, CA 94903
Phone: (415) 473-6147

Sheriff
3501 Civic Center Drive #145
San Rafael, CA 94903
Phone: (415) 473-7250

Treasurer Tax Collector
3501 Civic Center Drive Room #202
San Rafael, CA 94903
Phone: (415) 473-7000