| Election Date | State | Title | Outcome |
|---|---|---|---|
| Nov. 4, 2008 | California | Proposition 2: Treatment of Farm Animals | Passed |
| Nov. 6, 2018 | California | Proposition 12: Establishes New Standards for Confinement of Specified Farm Animals; Bans Sale of Noncomplying Products | Passed |
| Election Date | State | Title | Outcome |
|---|---|---|---|
| Nov. 8, 2016 | California | Proposition 60: The California Safer Sex in the Adult Film Industry Act | Failed |
| Election Date | State | Title | Outcome |
|---|---|---|---|
| Nov. 6, 2012 | California | Proposition 38: Tax to Fund Education and Early Childhood Programs. Initiative Statute. | Failed |
| Nov. 8, 2016 | California | Proposition 55: The California Children's Education and Health Care Protection Act of 2016 | Passed |
| Nov. 8, 2016 | California | Proposition 51: School Bonds. Funding for K-12 School and Community College Facilities. Initiative Statutory Amendment. | Passed |
| March 3, 2020 | California | Proposition 13: Authorizes Bonds For Facility Repaid, Construction, And Modernization At Public Preschools, K-12 Schools, Community Colleges, And Universities | Failed |
| Nov. 5, 2024 | California | Proposition 2: Public Education Facilities Bond | Passed |
| Election Date | State | Title | Outcome |
|---|---|---|---|
| Nov. 4, 2008 | California | Proposition 10: Bonds. Alternative Fuel Vehicles and Renewable Energy. Statute. | Failed |
| Nov. 4, 2008 | California | Proposition 7: Renewable Energy. Statute. | Failed |
| June 8, 2010 | California | Proposition 16: Imposes New Two-Thirds Voter Approval Requirement For Local Public Electricity Providers. Initiative Constitutional Amendment. | Failed |
| Nov. 2, 2010 | California | Proposition 23: Suspends Implementation of Air Pollution Control Law (AB 32) Requiring Major Sources of Emissions to Report and Reduce Greenhouse Gas Emissions that Cause Global Warming, Until Unemployment Drops to 5.5 Percent or Less for Full Year. Initiative Statute. | Failed |
| Nov. 6, 2012 | California | Proposition 39: Tax Treatment for Multistate Businesses. Clean Energy and Energy Efficiency Funding. Initiative Statute. | Passed |
| Election Date | State | Title | Outcome |
|---|---|---|---|
| June 8, 2010 | California | Proposition 17: Allows Auto Insurance Companies To Base Their Prices In Part On A Driver's History Of Insurance Coverage. Initiative Statute. | Failed |
| Election Date | State | Title | Outcome |
|---|---|---|---|
| Feb. 5, 2008 | California | Proposition 97: Referendum Petition to Overturn Amendment to Indian Gaming Compact. | Passed |
| May 19, 2009 | California | Proposition 1C: Lottery Modernization Act. | Failed |
| Nov. 4, 2014 | California | Proposition 48: Indian Gaming Compacts. Referendum. | Failed |
| Nov. 8, 2022 | California | Proposition 26: Authorizes New Types of Gambling. | Failed |
| Nov. 8, 2022 | California | 21-0017A1 - Proposition 27: California Legalize Sports Betting and Revenue for Homelessness Prevention Fund Initiative | Failed |