California Proposition 36: Theft, Drug, and Fentanyl Penalties

California Proposition 36, the Homelessness, Drug Addiction, and Theft Reduction Act, took effect on December 18, 2024, after voters approved it on November 5, 2024. It rewrites parts of the 2014 Proposition 47 framework in four main ways: repeat shoplifters can now be charged with a felony regardless of the dollar amount, prosecutors can add up thefts across multiple incidents to reach the $950 felony threshold, people with prior drug convictions face a new “treatment-mandated felony” that offers dismissal through completed treatment or prison for failure, and drug trafficking sentences carry longer enhancements, especially for fentanyl.¹

Repeat Retail Theft Becomes a Felony

Under Proposition 47, most thefts of goods worth less than $950 were misdemeanors no matter how often a person had stolen before.² Proposition 36 added Penal Code section 666.1, which lets prosecutors charge petty theft or shoplifting as a felony when the defendant has at least two prior convictions for theft-related crimes.³ What triggers the felony is the pattern, not the price tag of the current incident.

The qualifying priors are broader than many people assume. They include petty theft, grand theft, shoplifting, burglary, robbery, carjacking, vehicle theft, receiving stolen property, identity theft, and theft from an elder or dependent adult. The statute sets no time limit on how old a prior can be, so a conviction from years or decades ago still counts.³

A first conviction under section 666.1 is punishable by up to one year in county jail or by a county jail term of 16 months, two years, or three years under the state’s realignment sentencing structure.⁴ A second or subsequent conviction under the section can send the defendant to state prison. Judges keep discretion over which option fits.³

Adding Up Multiple Thefts to Reach $950

Someone who stole $400 of merchandise from one store and $600 from another often faced two separate misdemeanor charges under the old rules because neither crossed the $950 felony line on its own. Proposition 36 amended Penal Code section 487 to let prosecutors combine the amounts. If the total reaches $950, that total can support a single felony grand theft charge.⁵

There is a meaningful limit on aggregation. Prosecutors must show the thefts were motivated by “one intention, one general impulse, and one plan.” The statute lists factors courts can weigh: the same defendant was involved, the acts were similar in nature, or they happened within a 90-day period. The 90-day window is not a hard cutoff, but incidents outside it are harder to link.⁵ The thefts can involve different stores and different dates; they can’t be entirely unrelated events.

Drug Possession With Priors: Treatment or Prison

Proposition 36 created a new offense under Health and Safety Code section 11395. When someone is caught possessing a controlled substance like fentanyl, heroin, cocaine, or methamphetamine and has at least two prior convictions for drug possession or sales, prosecutors can charge the case as a “treatment-mandated felony” rather than a misdemeanor.¹ The priors can be felonies or misdemeanors, and there is no age limit on them.

The treatment path has a specific shape. The defendant first pleads guilty or no contest. The court then defers entry of judgment and places the person in a supervised program that can include detox, counseling, drug testing, and periodic court check-ins. If the person completes the program and the provider gives a positive recommendation, the court dismisses the charge entirely, leaving no felony conviction for that offense.¹

Failure carries real weight. Because the guilty plea is already on file, dropping out of treatment or failing to complete it moves the case straight to sentencing. A first offense is punishable by up to three years in county jail. A subsequent offense can bring up to three years in state prison.⁶

Longer Trafficking Sentences, Especially for Fentanyl

Proposition 36 added nine new weight-based sentencing enhancements for fentanyl trafficking under Health and Safety Code section 11370.4. These are additional years stacked on top of the base trafficking sentence based on the quantity seized.⁷

Over 1 ounce (28.35 grams): 3 additional years
Over 100 grams: 5 additional years
Over 500 grams: 7 additional years
Over 1 kilogram: 10 additional years
Over 4 kilograms: 13 additional years
Over 10 kilograms: 16 additional years
Over 20 kilograms: 19 additional years
Over 40 kilograms: 22 additional years
Over 80 kilograms: 25 additional years

Fentanyl enhancements start at one ounce because very small amounts can be lethal. Heroin, cocaine, and cocaine base enhancements still begin at one kilogram, where they have historically started. Methamphetamine and PCP enhancements also begin at one kilogram or 30 liters.⁷

Court Warning That Can Lead to a Murder Charge Later

Proposition 36 requires courts to deliver a formal advisement to anyone convicted of selling or providing drugs like fentanyl, heroin, cocaine, or methamphetamine. The warning states that if the person continues selling drugs and someone dies as a result, the seller can be charged with murder. The advisement goes into the court record.⁸

That record matters because murder charges in overdose cases require proving “implied malice”: that the seller knew the conduct was dangerous to human life and did it anyway. A documented warning in a prior case makes that element far easier for prosecutors to prove the next time around.⁸

How Counties Are Using the Law So Far

Early filings have varied widely across California. A Judicial Council survey covering most counties found roughly 1,500 theft-related and 1,900 drug-related felony cases filed under the new provisions by late February 2025. Broader estimates put total Proposition 36 filings over the first 90 days at about 3,500 theft cases and 4,500 drug cases, or roughly 10 to 15 percent of the 15,000 felony cases filed statewide in an average month.⁹

Kern and Orange Counties filed the most cases relative to population. San Francisco and Fresno filed far fewer. In some counties, more than 80 percent of Proposition 36 filings involve treatment-mandated felonies; others are concentrating on theft. The differences reflect local prosecutorial priorities as much as local crime rates.⁹

Funding is the open question. Proposition 36 did not include a dedicated revenue source for added felony prosecutions, public defender caseloads, or treatment capacity. Legislators who supported the measure have requested between $250 million and $400 million annually to implement it. In the meantime, the Board of State and Community Corrections has made roughly $127 million in existing Proposition 47 savings grants available for treatment-mandated felony cases.⁹

1
California Department of Justice. Information Bulletin 2024-DLE-19 Proposition 36: The Homelessness, Drug Addiction, and Theft Reduction Act
2
California Courts. Frequently Asked Questions – Proposition 47
3
California Legislative Information. California Code PEN 666.1
4
California Legislative Information. California Penal Code 1170(h)
5
California Legislative Information. California Penal Code PEN 487
6
California Senate. Criminal Laws Created or Amended by Proposition 36
7
California Secretary of State. Proposition 36 Text of Proposed Laws
8
California Secretary of State. Proposition 36 – Allows Felony Charges and Increases Sentences for Certain Drug and Theft Crimes
9
Public Policy Institute of California. Early Implementation of Prop 36 Varies Widely across Counties