| Airport Land Use Commission | 25 |
| Airports Commission | 12 |
| Animal Advisory Commission | 14 |
| Anti-Terrorism Approval Authority | 6 |
| Assessment Appeals | 134 |
| Behavioral Health Board | 136 |
| Board of Plumbing Examiners | 12 |
| Board of Supervisors | 78 |
| Child Abuse Prevention Council | 81 |
| Children, Seniors, and Families Committee | 26 |
| Citizens' Advisory Commission on Elections | 22 |
| Code Enforcement Appeals Board | 18 |
| Commission on Equal Access and Employment Opportunity | 14 |
| Commission on the Status of Women | 16 |
| Community Correction and Law Enforcement Monitoring Committee | 20 |
| Community Corrections Partnership | 10 |
| County of Santa Clara Defined Contribution Plans Committee | 11 |
| County Treasury Oversight Committee | 2 |
| Domestic Violence Council | 30 |
| Fairgrounds Management Corporation Board of Directors | 30 |
| Federal Affairs Advocacy Task Force | 11 |
| Finance and Government Operations Committee | 25 |
| Fish and Game Commission | 12 |
| Hate Prevention and Inclusion Task Force | 2 |
| Health Advisory Commission | 14 |
| Health and Hospital Committee | 26 |
| Historical Heritage Commission | 15 |
| HIV Commission | 35 |
| Housing and Community Development Advisory Committee | 1 |
| Housing, Land Use, Environment, and Transportation Committee | 23 |
| Hsinchu, Taiwan Sister-County Commission | 14 |
| Human Rights Commission | 25 |
| Human Trafficking Commission | 1 |
| Integrated Pest Management Technical Advisory Group | 6 |
| Juvenile Justice Coordinating Council | 25 |
| Juvenile Justice Systems Collaborative | 26 |
| Los Altos Hills County Fire District Board of Commissioners | 11 |
| Measure A (2016 Housing Bond) Independent Citizens' Oversight Committee | 21 |
| Metropolitan City of Florence, Italy Sister-County Commission | 17 |
| Moscow, Sister-County Commission | 14 |
| Parks and Recreation Commission | 15 |
| Personnel Board | 94 |
| Planning Commission | 25 |
| Public Safety and Justice Committee | 26 |
| Race and Health Disparities Community Board | 7 |
| Recycling and Waste Reduction Commission | 151 |
| Redevelopment Dissolution Countywide Oversight Board of Santa Clara County | 9 |
| Re-Entry Network | 13 |
| Roads Commission | 12 |
| San Martin Planning Advisory Committee | 25 |
| Santa Clara County Emergency Operational Area Council | 9 |
| Santa Clara County Tobacco Securitization Corporation Board of Directors | 1 |
| Senior Care Commission | 10 |
| Silicon Valley Tobacco Securitization Authority Board of Directors | 1 |
| Social Services Advisory Commission | 1 |
| Stanford Community Resource Group | 8 |
| Sustainability Commission | 6 |
| Veterans Commission of the County of Santa Clara | 12 |
| Youth Task Force | 21 |
| Child Welfare Ad Hoc Committee | 2 |