Drugs Found in a Car in Arizona: Can You Be Charged If They Aren’t Yours?
Imagine this situation: You are riding in someone else’s car. Police make contact with you and eventually search the vehicle. Inside a closed center console, an officer finds drugs.
The car isn’t yours. You weren’t driving. The drugs weren’t in your pocket, purse, backpack, or other personal belongings. Maybe you weren’t even inside the vehicle when police discovered them.
Can you still be charged with drug possession in Arizona?
Potentially. But being near drugs and legally possessing drugs are not necessarily the same thing.
When drugs are discovered in a vehicle occupied or used by multiple people, one of the most important questions may be whether the State can prove who actually possessed them. Arizona law recognizes a concept called “constructive possession,” which allows the State to pursue a possession charge even when drugs were not physically found on the defendant.
But constructive possession has limits. The fact that someone was in or near a vehicle where drugs were discovered does not automatically establish that the person knowingly possessed them.
For a Tucson criminal defense attorney evaluating this type of case, the details matter enormously.
What Does It Mean to “Possess” Drugs in Arizona?
Arizona's drug statutes generally prohibit a person from knowingly possessing certain illegal drugs. The word “knowingly” is important.
Arizona law defines “possess” as knowingly having physical possession of property or otherwise exercising dominion or control over it.
That means there are generally two ways possession may be established: actual possession and constructive possession.
Actual possession is the easier concept to understand. If police find drugs in someone's hand or pocket, for example, the State may argue that the person had direct physical possession of them.
Constructive possession is different.
It allows the State to argue that someone possessed an item even though the person did not physically have it on their body.
That can become particularly important in vehicle cases.
What Is Constructive Possession in Arizona?
Constructive possession generally involves knowingly exercising dominion or control over an object even though the person does not have direct physical possession of it.
For example, suppose police find illegal drugs inside a person's bedroom dresser. The drugs weren't physically on the person when police arrived, but the State may try to establish that the person nevertheless knew about and exercised control over them.
Cars can create a much more complicated situation.
A vehicle may have a driver, one or more passengers, an owner who isn't present, and other people who regularly use it.
So when police find drugs somewhere inside a vehicle, the important question isn't simply:
Who was near the drugs?
It is:
What evidence establishes that this particular person knowingly possessed or exercised dominion or control over the drugs?
Arizona courts have recognized that a person's mere presence at a location where prohibited property is found is not, by itself, sufficient to establish constructive possession.
That distinction can be critical in defending a drug possession case.
What If the Drugs Were Found in a Closed Center Console?
Where police find the drugs matters.
Consider the difference between these two scenarios.
In the first, an officer approaches a driver who is alone in their own vehicle and sees a bag containing suspected drugs sitting openly in the driver's lap.
Now consider a second scenario.
Police encounter several people around a vehicle. The defendant does not own the vehicle and was not driving it. Police search the vehicle and find drugs concealed inside a closed center console.
Those cases present very different evidence concerning knowledge and control.
If drugs are concealed inside a closed compartment, a defense attorney may ask:
Could the defendant see the drugs?
Did the defendant know what was inside the console?
Who owned the vehicle?
Who was driving?
Who normally used the vehicle?
Who had access to the center console?
Was the defendant ever observed opening the console?
Were any of the defendant's belongings found inside it?
Were the drugs packaged with property belonging to someone else?
Did another occupant claim ownership?
Did anyone make statements connecting the defendant to the drugs?
Is there forensic or other evidence connecting the defendant to the drugs or their container?
The answers can substantially change the strength of a constructive-possession case.
What If the Car Isn't Yours?
Ownership is not necessarily dispositive, but it can be an important fact.
If you own and regularly drive a vehicle, the State may have a stronger argument that you exercise dominion or control over the vehicle and its contents.
But suppose the vehicle belongs to someone else.
Perhaps you borrowed it. Perhaps you were a passenger. Perhaps several people had access to it. Perhaps the owner was standing right there when police searched it.
Now there may be a significant question about whether the State can establish your control over the location where the drugs were found.
The fact that drugs were found inside a car does not automatically answer who possessed them.
Can a Passenger Be Charged With Drugs Found in a Car?
Yes. Being a passenger does not create automatic immunity from a possession charge.
But being a passenger also does not necessarily mean that you possess everything inside the vehicle.
Think about an ordinary rideshare.
If you get into the back seat of a vehicle and someone else's property is hidden underneath the driver's seat, your physical presence inside the car doesn't mean you suddenly own or control that property.
Drug possession cases are obviously more complicated, but the example demonstrates why proximity and possession are different concepts.
When a passenger is accused of possessing drugs found elsewhere in a vehicle, a defense attorney should examine what additional evidence allegedly connects that passenger to the drugs.
The State may point to statements, behavior, personal property, accessibility, fingerprints or other forensic evidence where applicable, or other circumstances suggesting knowledge and control.
The defense should examine those same facts—and what is missing from the State's case.
What If You Weren't Even Inside the Car When Police Found the Drugs?
This can present another important issue.
Suppose police encounter a defendant outside a vehicle and later search the car. Officers discover drugs hidden in a closed compartment.
The defendant does not own the vehicle and was not driving it.
Those circumstances raise obvious questions:
What connects this defendant to the drugs?
Was the defendant recently inside the vehicle? If so, where were they sitting?
Did the defendant have keys?
Did the defendant have authority to use the vehicle?
Did the defendant know what was inside the console?
Was there evidence showing the defendant had accessed the compartment?
Were the defendant's belongings stored with the drugs?
Who else had access to the car?
Without additional evidence, the State may be trying to bridge the gap between association with a vehicle and knowing possession of something concealed inside that vehicle.
That gap deserves careful examination.
“But the Drugs Were Right Next to You”
Proximity can certainly be evidence. It just isn't necessarily the end of the analysis.
Arizona courts have recognized that mere presence where prohibited property is located is insufficient, standing alone, to demonstrate that someone knowingly exercised dominion or control over it.
That makes sense.
If four people are riding in a car and police discover drugs hidden under one seat, the physical presence of four people doesn't establish that all four knowingly possessed those drugs.
There must still be evidence from which the State can establish the required elements as to the particular defendant.
This is one reason criminal defense attorneys focus intensely on the precise facts surrounding the discovery of contraband rather than simply accepting the statement in a police report that “drugs were located in the vehicle.”
Where?
Whose vehicle?
Who controlled that area?
Were they visible?
Who knew they were there?
What evidence proves it?
Those questions can change the case.
What Evidence Can Prosecutors Use to Establish Constructive Possession?
Constructive possession does not have to be established through a confession or other direct evidence. The State can rely on circumstantial evidence.
Depending on the case, prosecutors may point to circumstances such as:
ownership of the vehicle;
who was driving the vehicle;
where the drugs were located;
whether the drugs were readily accessible to the defendant;
whether the defendant's personal belongings were found near the drugs;
statements allegedly made to police;
communications or other evidence concerning the drugs;
observed behavior before or during the police encounter; or
other evidence allegedly demonstrating knowledge or control.
Multiple facts may collectively support an inference even when one fact would not be sufficient by itself.
That is why a good defense analysis should not stop at saying, “Those weren't my drugs.”
The stronger question is:
Can the prosecution prove beyond a reasonable doubt that they were?
What About Joint Possession?
Another misconception is that drugs must belong exclusively to one person.
Arizona law permits the State to argue that possession was joint. In other words, more than one person may exercise control over the same property.
So pointing out that another person could have possessed the drugs may not always defeat the State's case.
The defense still needs to focus on the evidence connecting the accused person to the contraband.
If the evidence establishes that another person possessed drugs but doesn't establish that the defendant knowingly exercised dominion or control over them, that distinction may matter.
A Drug Case May Also Involve an Illegal Search
Possession is not necessarily the only issue when drugs are discovered in a vehicle.
There may also be a separate question about why police were legally permitted to search the vehicle in the first place.
Depending on the circumstances, a criminal defense attorney may investigate issues such as:
Why did police stop or detain the defendant?
Who consented to the search?
Did that person have authority to consent?
What exactly did the person consent to?
Did officers claim probable cause existed?
Was the search conducted pursuant to a warrant?
Did officers rely on an exception to the warrant requirement?
Did the search exceed its lawful scope?
When evidence is obtained in violation of a defendant's constitutional rights, the defense may have grounds to seek suppression of that evidence.
A case therefore may present two very different defense questions:
Were police legally permitted to find the drugs?
And even if they were:
Can the State prove that the defendant possessed them?
Those issues should be analyzed separately.
What Should a Tucson Criminal Defense Attorney Investigate?
A drug possession case involving a vehicle should not be evaluated from a few sentences in a police report.
At AJB Law Firm, the investigation may include reviewing evidence such as body-worn camera footage, police reports, photographs, vehicle information, witness statements, search-warrant materials when applicable, forensic evidence, and the defendant's alleged statements.
The timeline can also matter.
Where was the defendant when officers arrived? Who had been driving? Who got out of which door? Who had the keys? When was the center console opened? What could the occupants actually see before police searched it?
Body-camera footage can sometimes be especially important because it allows the defense to compare what actually happened with how the encounter was later summarized in a written report.
Small factual details can become important when the State's theory depends upon constructive possession.
Charged With Drug Possession in Tucson or Pima County?
If police find drugs in a vehicle, they may make an arrest based on the circumstances they see at the scene. But an arrest is not the same thing as proof beyond a reasonable doubt.
When drugs were not physically found on the defendant, the State may rely on constructive possession. That makes it important to examine exactly what evidence establishes knowledge, dominion, or control.
Was the defendant the owner?
Were they driving?
Where exactly were the drugs?
Were they hidden?
Could the defendant see them?
Who else had access to the location?
What evidence actually connects the defendant to the contraband?
Those aren't technicalities. They go directly to whether the State can prove possession.
AJB Law Firm, LLC represents individuals charged with criminal offenses in Tucson and Pima County, Arizona. Attorney Amanda Bynum is an experienced Tucson criminal defense attorney who evaluates not only what police found, but whether the evidence actually proves the elements of the offense against the person accused.
If you have been arrested or charged after police found drugs in a car—particularly when the vehicle or drugs did not belong to you—contact AJB Law Firm to discuss the specific facts of your case.
This article provides general information about Arizona criminal law and is not legal advice. Every criminal case is different, and the outcome depends on the specific facts and applicable law.
