California Proposition 43 (2026), explained

This was on the California ballot on Tuesday, November 3, 2026. No recommendation, just what it does and both sides.

Results are still being counted. Check back soon.

Proposition 43Constitutional amendment · Put on the ballot by lawmakers

Two-thirds vote for local taxes

Explain it like I'm 5

Certain local special taxes would need about two out of every three voters to approve them. The measure would also restrict new local property taxes based on property value, like requiring a larger group to agree before raising neighborhood dues.

Yes vote

Covered local special-tax initiatives would need two-thirds voter approval and covered local ad valorem property taxes would be prohibited unless already authorized by the Constitution.

No vote

Current rules for those local taxes and property-tax initiatives would remain in place.

The question to ask yourself

Should a simple majority or two-thirds of voters decide covered local special taxes?

The case for

  • A higher threshold could ensure broader agreement before local tax increases.
  • The measure would make it harder for narrow majorities to impose taxes for specific purposes.
  • Supporters say it restores protections associated with Proposition 13.

Backed by: California Taxpayers Association, Family Business Association of California, California Hispanic Chambers of Commerce, Howard Jarvis Taxpayers Association

The case against

  • One-third of voters could block funding supported by a substantial majority.
  • Cities and counties could have fewer ways to fund fire protection, roads, schools, and other services.
  • The property-tax restriction could limit local responses to future needs.

Opposed by: California Professional Firefighters, California Federation of Teachers, Nurse Alliance of SEIU California

Money
The amount of potentially reduced future local tax revenue is not estimated.
Don't be misled
It is misleading to say the measure raises current taxes because it mainly changes the rules for future taxes and does not itself increase existing rates.

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Written by ChatGPT, Claude, Gemini and Grok with web search, then checked against each other. See where they disagreed on California. Your sample ballot and the official voter guide are the final word. Look up your sample ballot.

Also on the California ballot

  1. Proposition 1Housing and veterans bonds
  2. Proposition 2Bigger rainy day fund
  3. Proposition 3Permanent high-income tax
  4. Proposition 4Allow public campaign funding
  5. Proposition 5Change recall replacement rules
  6. Proposition 37Second mortgages for new homes
  7. Proposition 38Immunotherapy research bonds
  8. Proposition 39Voter ID and citizenship checks
  9. Proposition 40One-time billionaire wealth tax
  10. Proposition 41Spending limits and tax audits
  11. Proposition 42Ban new taxes on personal savings
  12. Proposition 44Clinic mission-spending requirement
  13. Proposition 45Faster reviews for essential projects