California Health and Safety Code 11378 makes it a felony to possess certain controlled substances with the intent to sell them. The statute is often called “Penal Code 11378,” but it actually lives in the Health and Safety Code. A conviction carries 16 months, two years, or three years, and under California’s realignment rules that time is normally served in county jail rather than state prison.1California Legislative Information. California Health and Safety Code Section 11378 Because it is a straight felony, it cannot be charged or later reduced to a misdemeanor, and it does not qualify for any drug diversion program.
What the Prosecution Has to Prove
Three elements, each beyond a reasonable doubt. The core question isn’t whether you had drugs. It’s why.
- Possession. You had physical or constructive control over a controlled substance. It doesn’t have to be in your pocket. A key to a storage unit holding methamphetamine, with knowledge of what’s inside, counts.
- Knowledge. You knew the substance was there, and you knew it was a controlled substance. Someone who genuinely didn’t know a roommate stashed drugs in a shared closet lacks this element.
- Intent to sell. You possessed the substance specifically to sell it to someone else. This is the element that separates a felony under 11378 from a misdemeanor simple-possession charge under Health and Safety Code 11377.
No actual sale needs to happen. Prosecutors don’t have to show you handed drugs to a buyer or received payment. Possessing the substance with the purpose of eventually selling it is enough.1California Legislative Information. California Health and Safety Code Section 11378
Which Drugs Are Covered
Section 11378 does not cover every illegal drug. It targets non-narcotic controlled substances in Schedules III, IV, and V, plus certain stimulants that California law separately incorporates.1California Legislative Information. California Health and Safety Code Section 11378 The substances most often prosecuted under this section include:
- Methamphetamine, by far the most frequently charged drug under 113782Drug Enforcement Administration. Drug Scheduling
- MDMA (ecstasy)
- Ketamine
- GHB (gamma-hydroxybutyric acid)
- PCP (phencyclidine) and its analogs
- Certain anabolic steroids
Cocaine, heroin, and fentanyl are prosecuted under different statutes, primarily Health and Safety Code 11351. The substance also has to be present in a usable quantity; trace residue is not enough.
The Sentence and Where It’s Served
The sentencing triad is 16 months, two years, or three years. The court can also impose a fine of up to $10,000.3California Legislative Information. California Penal Code 1170
A point that catches people off guard: the base sentence is served in county jail, not state prison. The statute assigns punishment under Penal Code 1170(h), and California’s 2011 realignment law routes most non-violent, non-serious, non-sex-offense felonies to county jail. The sentence moves to state prison only if you have a current or prior serious or violent felony (in California or an equivalent from another state), you’re required to register as a sex offender, or a criminal-enterprise enhancement under Penal Code 186.11 attaches.3California Legislative Information. California Penal Code 1170 County jail sentences can also include split terms, with part served in custody and the rest under mandatory supervision.
Proposition 47, which reduced simple drug possession to a misdemeanor in 2014, does not apply to possession for sale. There is no path from a 11378 conviction to a misdemeanor.
Weight-Based Enhancements
When a 11378 conviction involves methamphetamine, amphetamine, or PCP in large quantities, Health and Safety Code 11370.4 adds mandatory prison time on top of the base sentence:4California Legislative Information. California Health and Safety Code 11370.4
- Over 1 kilogram (or 30 liters liquid): additional 3 years
- Over 4 kilograms (or 100 liters liquid): additional 5 years
- Over 10 kilograms (or 200 liters liquid): additional 10 years
- Over 20 kilograms (or 400 liters liquid): additional 15 years
These enhancements apply only to methamphetamine, amphetamine, and PCP, not to every substance covered by 11378. Someone convicted of possessing 25 kilograms of methamphetamine for sale could face the three-year base term plus 15 additional years. Plant or vegetable material seized alongside the substance is not counted toward the weight thresholds.4California Legislative Information. California Health and Safety Code 11370.4
Using a Minor Is a Separate Felony
If a person 18 or older uses a minor as an agent in a 11378 offense, encourages a minor to participate, or furnishes these substances to a minor, that’s a standalone felony under Health and Safety Code 11380 carrying three, six, or nine years in state prison.5California Legislative Information. California Health and Safety Code 11380 Section 11380.1 adds a further consecutive term of one, two, or three years in state prison if the minor was at least four years younger than the defendant.6California Legislative Information. California Health and Safety Code Section 11380.1
How Intent to Sell Gets Proven
Intent is invisible, so prosecutors build it from circumstantial evidence. In most 11378 cases the physical possession is undisputed. Intent is what’s fought over.
Quantity is the starting point. An amount far exceeding personal use suggests sales. But quantity rarely carries the case alone. Prosecutors look for patterns that fit a distribution operation:
- Packaging materials like small baggies, bindles, or pre-measured portions
- Digital scales and measuring tools
- Large amounts of cash, especially in small denominations
- Pay-owe sheets: ledgers, handwritten or digital, tracking names, amounts, and debts
- Multiple phones or communication devices used for drug contacts
- Expert testimony from narcotics officers that the combination of evidence fits sales rather than personal use
None of these items is illegal on its own. A digital scale in a kitchen means nothing. Found together with a controlled substance and a stack of cash, the cumulative picture is what convinces juries.
Common Defenses
Defending an 11378 charge means attacking one of the three elements: possession, knowledge, or intent to sell. The facts drive everything, but a few defenses come up repeatedly.
Illegal Search and Seizure
If police found the drugs through an unlawful search, a motion to suppress under the Fourth Amendment can strip the evidence out of the case. Without the physical evidence, the prosecution’s case collapses. This applies when officers searched a home without a warrant or valid exception, stopped a car without reasonable suspicion, or exceeded the scope of a consent search.
No Intent to Sell
Possession for personal use is a misdemeanor under Health and Safety Code 11377, not a felony under 11378.7California Legislative Information. California Health and Safety Code 11377 Evidence pointing to personal use includes small quantity, no packaging materials, no scales, no large cash amounts, and a documented history of substance abuse. Prosecutors sometimes charge personal-use cases as possession for sale, and this defense pushes directly against that call.
Lack of Knowledge
A conviction requires that you knew the drugs were there and knew what they were. This comes up most often when drugs are found in shared spaces: a car with multiple passengers, a home with several residents.
Constructive Possession Challenges
When drugs aren’t found on your person, prosecutors argue constructive possession: you controlled the location where the drugs were stored. That theory weakens when several people had equal access. Proximity isn’t enough. The prosecution has to tie you specifically to the drugs.
No Drug Diversion, No Proposition 36
California’s drug diversion program under Penal Code 1000 is limited to simple-possession charges. Possession for sale under 11378 is excluded. Proposition 36 treatment programs are also unavailable. There is no statutory path to complete a treatment program in place of the criminal sentence, and this is one of the most consequential differences between a simple-possession charge and a possession-for-sale charge.
Consequences Beyond the Sentence
The jail time and fine are only the beginning. A felony conviction under 11378 triggers consequences that follow long after the sentence ends.
Firearms
Under Penal Code 29800, any person convicted of a felony in California is prohibited from owning, buying, or possessing a firearm. Violating that ban is a separate felony.8California Legislative Information. California Penal Code 29800 The prohibition is lifetime under California law, and later expungement does not restore firearm rights.
Immigration
For non-citizens, a 11378 conviction is particularly dangerous. Federal immigration law treats drug trafficking, including state-level trafficking, as an “aggravated felony.”9Legal Information Institute. 8 USC 1101(a)(43) – Definition of Aggravated Felony An aggravated felony makes a non-citizen deportable, bars most forms of relief from removal, and eliminates eligibility for future lawful status. It applies regardless of how long someone has lived in the United States or held a green card.
Professional Licenses
California licensing boards can suspend or revoke professional licenses based on drug-related felony convictions. The Business and Professions Code authorizes discipline for controlled-substance convictions across healthcare professions including dentistry, pharmacy, and nursing.10California Legislative Information. California Business and Professions Code Chapter 4, Article 4 Boards can act even after a court grants expungement under Penal Code 1203.4.
Employment and Housing
A felony drug conviction appears on background checks and can disqualify applicants from jobs in healthcare, education, finance, and government. Private landlords may deny housing applications based on a felony record. California has some protections limiting when employers can consider criminal history, but a felony conviction for drug sales remains a substantial barrier.
Record Relief After Conviction
California does offer some relief. Under Penal Code 1203.4, a person who successfully completes probation can petition the court to withdraw the plea and dismiss the case.11California Legislative Information. California Penal Code 1203.4 This is commonly called “expungement,” though the record isn’t truly erased. A 1203.4 dismissal helps with employment and licensing, but it does not restore firearm rights, does not eliminate the immigration consequences, and does not remove the duty to disclose the conviction in certain contexts such as government job applications. Eligibility requires that you are not currently serving a sentence, on probation, or charged with another offense, and the court has discretion whether to grant the petition.