County Services

Suite # Department Phone
Basement
Board Chambers
1st Floor
Lobby/Main Entrance
2nd Floor
Suite 2300 County Personnel (209) 525-6341
Suite 2400 County Assessor's Office (209) 525-6461
Suite 2500 County Treasurer/Tax Collector  (209) 525-6388
Revenue Recovery (209) 525-4450
Taxes (209) 525-6388
Treasury (209) 525-6524
3rd Floor
Suite 3400 County Planning (209) 525-6330
LAFCO (Local Agency Formation Commission) (209) 525-7660
4th Floor
Suite 4200 County Public Works (209) 525-4130
Transit Division (209) 525-4130
Transit Division Service Request Line (800) 262-1516
Transit Division Comment Line (800) 688-1884
5th Floor
Suite 5100 County Auditor - Controller (209) 525-6398
Accounts Payable (209) 525-6405
Payroll (209) 525-6406
Suite 5400 County Purchasing (209) 525-6319
Suite 5700 County Treasurer (209) 525-6388
Revenue Recovery (209) 525-4450
Taxes (209) 525-6388
Treasury (209) 525-6524
Suite 5900 County Risk Management (209) 525-5712
6th Floor
Suite 6400 County Counsel (209) 525-6376
Suite 6500 County Board of Supervisors (209) 525-4494
District 1 - Kristin Olsen (209) 525-4440
District 2 - Vito Chiesa (209) 525-6440
District 3 - Terry Withrow (209) 525-6560
District 4 - Dick Monteith (209) 525-4445
District 5 - Jim DeMartini (209) 525-4470
Clerk of the Board (209) 525-6414
Manager (209) 525-4494
Suite 6700 County Clerk of the Board (209) 525-4494
Suite 6800 County Chief Executive Office (209) 525-6333
Personnel (209) 525-6341
FAX (209) 544-6226
Job Line Voice Mail (209) 525-4339
TTY (209) 525-5999