OV for print 8 X 11 300 dpi 021914 On November 8, 2016, Oscar Villegas was elected for a second term as the Yolo County Supervisor for District 1 which encompasses a majority of West Sacramento and the community of Clarksburg.

In January 2018, Supervisor Villegas assumed the role of Chair of the Board and is looking forward to a productive year by the Board and county staff as they begin to address emerging issues within the county. Some of these issues include implementation of the county cannabis program, preserving the Delta and enhanced flood protection, protection of wildlife and habitat preservation, maintain and elevate the access of a health care delivery system for those in need, provide for adequate and effective criminal justice services for both the adult and juvenile populations, develop and support efforts to address the homeless population with housing options and critical services, and ensure our waterways are clean and safe by removal of derelict and abandoned vessels in the Sacramento River.

During his tenure on the Board of Supervisors commencing in February 2014, Supervisor Villegas has served on the California State Association of Counties (CSAC)/League of California Cities Joint Homelessness Task Force, National Association of Counties (NACo) Board of Directors, Yolo Bypass Partnership, and the Yolo County Ad Hoc Subcommittee on Agricultural Labor. Most recently in 2018, Supervisor Villegas was appointed to co-chair CSAC's Housing, Land Use and Transportation Committee.

In addition, Supervisor Villegas has been instrumental in supporting the City of West Sacramento in its visionary approach to quality growth, and is supportive of the emerging wine industry in Clarksburg and ongoing preservation of agriculture and appropriate land use consistent with the Clarksburg Area General Plan.

Supervisor Villegas has demonstrated a longstanding dedication to public service. He previously served as a continuous member of the West Sacramento City Council for fourteen years (2000 - February 2014) during a time of significant growth for the City and helped to develop a smart policy and management agenda resulting in vast improvements in housing, retail, infrastructure, recreation and transportation.

Family Portrait

A lifelong resident of West Sacramento, Supervisor Villegas was raised in the Bryte/Broderick neighborhood before earning a Bachelor's Degree in Criminal Justice from California State University, Sacramento. He currently lives in Southport with his wife, Katie, and has raised two children, Elena and Vincent.

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Supervisor Villegas serves as the Yolo County Board representative on the following bodies:

Advisory Board Liaison

  • Aging & Adult Services (Alt)
  • Library Advisory Board (Alt)


Ad Hoc Subcommittee:

  • Cannabis Taxation
  • Delta
  • Tribal


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Local Work Group/Governing Body

  • In Home Supportive Services Public Authority
  • Yolo County Housing
  • Yolo County Transportation District (Alt)
  • Yolo Habitat Conservancy (Alt)
  • Criminal Justice Cabinet (Alt)


Regional Work Group/Governing Body

  • Delta Counties Coalition
  • Port of West Sacramento
  • River City Regional Stadium Financing Authority JPA
  • Sacramento Area Council of Governments: Streetcar Policy Steering Committee
  • Sacramento Regional Sanitation District
  • Sacramento River Corridor Floodway Planning
  • Sacramento River Interagency Planning Forum

State/Federal Work Group/Governing Body

  •  Delta Conservancy Board (Alt)
  •  Delta Protection Commission
  •  CSAC Board of Directors (Alt)
  •  CSAC Committee: Housing, Land Use and Transportation Policy Committee

 Maintaining communication with residents is important to Supervisor Villegas.   Please feel free to contact the District 1 office if you have any questions.  The office is located on the corner of Triangle Court at 500 Jefferson Blvd, Building A, Suite C, West Sacramento; adjacent to the staff parking lot of the County Health Services Offices. 

 Contact Information:

District 1 County Supervisor Oscar Villegas
oscar.villegas@yolocounty.org or (916) 375-6440

District 1 Deputy Marianne Estes 
marianne.estes@yolocounty.org or (916) 375-6441 

District 1 Assistant Deputy Carol Strunk
carol.strunk@yolocounty.org or (916) 375-6443

 General email: district1@yolocounty.org   

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Oscar Villegas, Yolo County Supervisor, District 1