County Executive, David Villanueva
Appointed as County Executive in January 2024, David Villanueva directs and coordinates all County departments and works with the Board of Supervisors to achieve organizational and community goals.
David joined the County in July 2008. Prior to his appointment as County Executive, David served in several roles, including Assistant County Executive, Deputy County Executive for Administrative Services and Chief Information Officer and Director of the Department of Technology.
Before his time with the County, David worked for the State of California as Deputy Director and Chief Information Officer for the Department of General Services and as an accounting administrator with oversight responsibility in preparing and analyzing various financial statements.
Born and raised in Sacramento, David holds a bachelor's degree in Business Administration from California State University, Sacramento and completed the Harvard Kennedy School Executive Education program for Senior Executives in State and Local Government.
County Executive Offices
The County Executive position was established in the 1933 Charter for Sacramento County. As the chief executive officer, the County Executive is responsible to the Board of Supervisors for planning, organizing, directing, controlling, and coordinating county activities. This includes serving in an advisory capacity to the Board of Supervisors with respect to the functions of officials and boards not under the direct jurisdiction or control of the County Executive. The functions and activities of the County Executive are mandated by the County Charter.
Sacramento County has more than 30 departments, offices and agencies that provide services to Sacramento County residents.
Within the County Executive Office are the offices of:
Administrative Policy Manual
Sacramento County Administrative Policy Manual. This comprehensive resource serves as the central reference point for countywide policies and procedures across key administrative areas, including Personnel, Finance, General Services, Information Technology, and other essential functions that support the County’s operations. The manual is designed to enhance accessibility and provide an easier user experience.
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