California Ballot Measures
Neutral, source-cited information about statewide ballot measures.
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| Prop | What it does | Type | Topic | Fiscal effect | Raised: Yes / No |
|---|---|---|---|---|---|
| Prop 1 | Lets the state borrow $11.25B for affordable housing, homebuyer aid and veterans' home loans.S1S2S4 | Legislative statute | Housing Bonds Budget | $500M to $600M a year for about 25 yearsS2S3 | Yes $12.8M No None reported |
| Prop 2 | Requires rainy day fund deposits until it reaches 20% of General Fund taxes; extends extra debt payments.S1S2S3S4S9 | Legislative constitutional amendment | Budget Taxes Education Health | State budget reserves would be higherS1S2S3S9 | Yes None reported No None reported |
| Prop 3 | Makes the 2012 income tax rates on high earners permanent instead of expiring in 2031.S1S3S6S7S10 | Initiative constitutional amendment | Taxes Education Health Budget | Keeps $5B to $15B a year in state revenueS1S2S3S6S7S10 | Yes $46.3M No $5.5K |
| Prop 4 | Lets state and local governments create public financing programs for election campaigns.S1S2S3S4S7 | Legislative statute | Elections Local government | A few hundred thousand dollars a yearS1S2S3S4S5S6 | Yes $235K No None reported |
| Prop 5 | Drops the replacement-candidate question from recalls; vacancies filled by special election or appointment.S1S2S3S4S7 | Legislative constitutional amendment | Elections Local government | Unknown; possible savings or costs of millions per recallS1S2S3S4S6S11 | Yes None reported No None reported |
| Prop 37 | Creates a state mortgage program, up to $25B in bonds, for middle-income buyers of new homes.S1S2S4S7S13 | Initiative statute | Housing Bonds Property | No direct state or local cost; repaid by homebuyersS1S2S3S4S6S7S11S12 | Yes $19.6M No None reported |
| Prop 38 | Lets the state borrow $8.4B for immunology and immunotherapy research.S1S2S3S7S13 | Initiative statute | Health Bonds Budget | $500M to $600M a year for about 20 yearsS1S2S3S5S6S7S11 | Yes $64.2M No $3.8K |
| Prop 39 | Requires voters to provide additional identifying information each time they vote.S1S2S3S7S13 | Initiative constitutional amendment | Elections | Tens of millions to low hundreds of millions a yearS1S2S3S4S6S13S14 | Yes $15.8M No $29.6M |
| Prop 40 | One-time 5% tax on the net worth of California billionaires.S1S2S3S4S6S7S14S15S16 | Initiative constitutional amendment and statute | Taxes Health Education Budget | Tens of billions over several yearsS1S2S3S4S6S7S14S15S16 | Yes $32.2M No $99.6M |
| Prop 41 | Bars new state taxes exempt from the spending limit; State Auditor reviews special-tax programs.S1S2S3S4S7S12S15 | Initiative constitutional amendment | Taxes Budget | Unknown net effect; added State Auditor costsS2S3S12S13S18S19 | Yes $58.4M No $703K |
| Prop 42 | Bans new state taxes on financial assets or other personal property and limits retroactive taxes.S1S2S3S4S5S7S15 | Initiative constitutional amendment | Taxes Property | Could reduce future state tax revenueS2S3S12S13S20 | Yes $111M No $703K |
| Prop 43 | Requires two-thirds voter approval for certain local taxes, including voter-proposed special taxes, from 2027.S1S2S4S7S14S17 | Legislative constitutional amendment | Taxes Local government | Could reduce future local tax revenueS2S3S11S16S17 | Yes $10.0M No $8.0M |
| Prop 44 | Requires certain nonprofit community clinics to spend at least 90% of revenue on patient services.S1S2S3S4S7S12S14 | Initiative statute | Health Business | Low tens of millions a year, paid by clinic feesS1S2S3S12S15S17 | Yes $10.8M No $21.6M |
| Prop 45 | Creates optional faster environmental review and court-challenge rules for certain projects.S1S2S3S7S12S14S20 | Initiative statute | Environment Housing Local government | High tens of millions a year at first; fees cover someS1S2S3 | Yes $40.1M No $18.9M |
No measures match this topic.
Last updated October 17, 2026