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COVID-19 Updates: Get the latest public information related to coronavirus disease 2019 (COVID-19) at

While most services are available online or via the telephone, limited Tax Collector services are now also available in-person. Please email [email protected] or call (805) 781-5831 to make an appointment. Walk-in service is also available but may be subject to delays.

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Internal Audit Services


Internal Audit Reports

The Internal Audit Division follows the International Standards for the Professional Practice of Internal Auditing (Standards) put forth by the Institute of Internal Auditors.  In accordance with these Standards, the Internal Audit Division submits audit reports to parties, including the Board of Supervisors, who can give the results due consideration.  After submittal to the Board of Supervisors, audit reports are available for review.

Whistleblower Hotline

The Whistleblower Hotline receives anonymous reports of financial fraud, waste, or abuse from County citizens or employees to contribute to the accountability, transparency, and responsibility of County operations.  Examples could include embezzlement, falsified documents, theft of equipment or supplies, vendor kickbacks, conflict of interest, or bribery.