Board of Supervisors
primary_legislative
The Sierra Vista County Board of Supervisors is the governing body of the County of Sierra Vista, composed of five supervisors elected by district to four-year staggered terms. The Board adopts the county's $320 million annual budget, sets policy for county operations, enacts ordinances governing unincorporated areas, and provides oversight of approximately 2,800 county employees across 25 departments. Regular meetings are held on the first and third Tuesdays at 9:00 AM in the Board Chambers at 1000 Sierra Vista Blvd. The Board also serves as the governing board of several special districts and joint powers authorities. All meetings comply with the California Brown Act.
5
active members
Second and fourth Tuesdays of each month
Sierra Vista County Government Center, Board Chambers, 950 Maidu Ave
Planning Commission
board_commission
The Sierra Vista County Planning Commission reviews land use applications, environmental assessments, subdivision maps, and general plan amendments for all unincorporated areas of the county. The five-member commission is appointed by the Board of Supervisors and meets on the second and fourth Wednesdays at 9:00 AM. The Commission serves as the primary advisory body on development in unincorporated areas and makes recommendations on the county's long-range general plan. Members bring expertise in engineering, environmental science, urban planning, and community development.
3
active members
First and third Thursdays of each month
Sierra Vista County Government Center, Room 201, 950 Maidu Ave
Public Health Advisory Board
advisory
The Public Health Advisory Board advises the Board of Supervisors and the Public Health Director on community health needs, public health policies, and program priorities. The seven-member board includes healthcare professionals, community advocates, and residents with diverse health expertise. The Board reviews annual community health assessments, recommends funding priorities for federal and state health grants, and provides input on pandemic preparedness, behavioral health services, and health equity initiatives. Meetings are held on the first Thursday of each month at 2:00 PM.
2
active members
Third Wednesday of each month
Sierra Vista County Health Department, 12183 Auburn Rd
Sheriff Civilian Oversight Commission
board_commission
The Sheriff Civilian Oversight Commission provides independent civilian review of the Sierra Vista County Sheriff's Department. The seven-member commission reviews citizen complaints, examines use-of-force incidents, audits department policies, and makes recommendations for reform to the Board of Supervisors and Sheriff. Members are appointed by individual supervisors and serve staggered three-year terms. The Commission meets on the third Thursday at 6:00 PM and publishes an annual report on its findings. The Commission is committed to promoting accountability, transparency, and trust between law enforcement and the community.
2
active members
Fourth Monday of each month
Sierra Vista County Government Center, Community Room, 950 Maidu Ave
Assessment Appeals Board
board_commission
The Assessment Appeals Board hears property tax assessment appeals filed by property owners in Sierra Vista County. The three-member board is appointed by the Board of Supervisors and meets on the second Monday of each month during the appeal filing season (typically July through November) and as needed for continued hearings. Members must complete state-mandated training in property tax law and appraisal methodology. The Board provides a fair and impartial hearing process for taxpayers who believe their property has been over-assessed.
0
active members
As needed during assessment appeal season (July–November)
Sierra Vista County Assessor Office, 201 Church St
Transportation Commission
board_commission
The Transportation Commission plans and coordinates county-wide transportation infrastructure, transit services, road improvement projects, and active transportation programs. The five-member commission advises the Board of Supervisors on the county's long-range transportation plan, reviews project prioritization, and provides input on state and federal transportation funding applications. Meetings are held on the fourth Wednesday of each month at 1:30 PM at the Public Works Building. The Commission also coordinates with Caltrans, regional transit agencies, and neighboring jurisdictions on cross-boundary transportation issues.
2
active members
Second Wednesday of each month
Sierra Vista County Public Works, 930 Zion St
Library Advisory Board
advisory
The Library Advisory Board advises the Board of Supervisors on library services, programming, facilities, and policies for the Sierra Vista County Library system, which includes the Main Library and five branch libraries serving communities across the county. The five-member board reviews the library's annual plan of service, recommends program priorities, and advocates for library funding. Meetings are held on the second Thursday of each month at 4:00 PM at the Main Library. The Board is focused on digital literacy, children's programs, and maintaining access to library services in rural communities.
1
active member
First Tuesday of each month
Sierra Vista County Main Library, 980 Helling Way