Ask the Attorney: Can You Be Charged With a Crime You Didn’t Know Was Illegal?

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Yes. In North Carolina, you can generally be charged with a crime even if you did not know your conduct was illegal because ignorance of the law is usually not a legal defense. However, a mistake of fact, such as reasonably believing property belonged to you, may defeat a required element of certain crimes by showing you lacked criminal intent. Whether that defense applies depends on the specific charge and the facts of your case. A New Bern criminal defense attorney can evaluate the facts of your case, determine whether intent is at issue, and identify any defenses that may apply.

Does Not Knowing the Law Protect You From Criminal Charges?

Generally, no. North Carolina follows the longstanding legal principle that every person is presumed to know the law. This means prosecutors usually do not have to prove you knew your actions were illegal. Instead, they must prove you committed the prohibited act and, where required, had the necessary criminal intent.

This rule exists because allowing ignorance of the law as a universal defense would make enforcement nearly impossible. Courts have consistently held that claiming you did not know a law existed is not enough to avoid criminal liability.

Although ignorance of the law is generally not a defense, there are limited situations where a defendant’s understanding of the law may become relevant. Certain offenses require proof that a person acted knowingly or willfully, and in rare circumstances involving reliance on an official interpretation of the law or other unusual facts, a defendant’s understanding may be considered. These exceptions are uncommon and depend on the specific statute and facts of the case.

Does Intent Matter?

Yes. Intent is one of the most important concepts in criminal law. Many offenses require the prosecution to prove you acted knowingly, intentionally, or willfully. If your lack of awareness shows you did not have the required mental state, it may provide a defense because the prosecution cannot prove every element of the offense.

For example, if you are charged with fraud but genuinely did not realize a transaction involved false information, your attorney may argue the prosecution cannot prove you intended to deceive anyone. Similar issues can arise in theft, conspiracy, and certain financial crime cases.

However, some offenses are considered strict liability crimes, meaning intent is not an element of the offense. Certain traffic violations, regulatory offenses, and some possession-related crimes may fall into this category. For those charges, the fact that you did not know your conduct was illegal generally carries little legal weight.

What Is a Mistake of Fact?

A mistake of fact is different from a mistake of law. Instead of arguing that you did not know your conduct was illegal, you are arguing that you misunderstood an important fact that affected your actions.

Examples include:

  • Taking property you reasonably believed belonged to you, such as picking up an identical suitcase at an airport
  • Accepting counterfeit currency you genuinely believed was authentic
  • Receiving property without knowing it was stolen
  • Entering a restricted area because you reasonably believed it was open to the public

For a mistake-of-fact defense to succeed, your belief generally must be both honest and reasonable. If the facts you believed would have made your actions lawful, and a reasonable person could have reached the same conclusion, the defense may undermine the prosecution’s ability to prove criminal intent.

What Should You Do If You’re Charged With a Crime You Didn’t Know Was Illegal?

Your first step is to stop explaining yourself to law enforcement. Statements about what you did or did not know can be used against you later. While it may seem natural to explain the misunderstanding, doing so without legal guidance can unintentionally strengthen the prosecution’s case.

Instead, contact a criminal defense attorney as soon as possible. Determining whether your case involves a mistake of fact, whether the offense requires proof of intent, or whether another defense applies depends on the specific facts and evidence. An attorney can evaluate the charges, protect your rights, and advise you before you make any statements.

Talk to a New Bern Criminal Defense Attorney

Being charged with a crime you did not realize was illegal can be confusing, but it does not mean every possible defense has been ruled out. Whether your case involves a mistake of fact, a question about criminal intent, or another legal issue, the details matter.

Summit Law Group – Greene, Wilson, Styron & Thomas – represents clients in New Bern, Craven County, Carteret County, Pamlico County, and throughout eastern North Carolina. We carefully review the evidence, explain your options, and develop a defense strategy tailored to your case. Contact us today to speak with a New Bern criminal defense attorney.

About the Author
Greene, Wilson, Styron & Thomas is an experienced team of trial lawyers serving clients in New Bern and throughout eastern North Carolina. With decades of combined legal experience, the firm represents individuals and families in matters involving criminal defense, family law, and traffic violations. Their attorneys are committed to protecting clients’ rights while providing straightforward guidance and strong courtroom advocacy when it matters most.
man in jail in nc
Ask the Attorney: Can You Be Charged With a Crime You Didn’t Know Was Illegal?

Yes. In North Carolina, you can generally be charged with a crime even if you did not know your conduct was illegal because ignorance of the law is usually not a legal defense. However, a mistake of fact, such as reasonably believing property belonged to you, may defeat a required element of certain crimes by showing you lacked criminal intent. Whether that defense applies depends on the specific charge and the facts of your case. A New Bern criminal defense attorney can evaluate the facts of your case, determine whether intent is at issue, and identify any defenses that may apply.

Does Not Knowing the Law Protect You From Criminal Charges?

Generally, no. North Carolina follows the longstanding legal principle that every person is presumed to know the law. This means prosecutors usually do not have to prove you knew your actions were illegal. Instead, they must prove you committed the prohibited act and, where required, had the necessary criminal intent.

This rule exists because allowing ignorance of the law as a universal defense would make enforcement nearly impossible. Courts have consistently held that claiming you did not know a law existed is not enough to avoid criminal liability.

Although ignorance of the law is generally not a defense, there are limited situations where a defendant’s understanding of the law may become relevant. Certain offenses require proof that a person acted knowingly or willfully, and in rare circumstances involving reliance on an official interpretation of the law or other unusual facts, a defendant’s understanding may be considered. These exceptions are uncommon and depend on the specific statute and facts of the case.

Does Intent Matter?

Yes. Intent is one of the most important concepts in criminal law. Many offenses require the prosecution to prove you acted knowingly, intentionally, or willfully. If your lack of awareness shows you did not have the required mental state, it may provide a defense because the prosecution cannot prove every element of the offense.

For example, if you are charged with fraud but genuinely did not realize a transaction involved false information, your attorney may argue the prosecution cannot prove you intended to deceive anyone. Similar issues can arise in theft, conspiracy, and certain financial crime cases.

However, some offenses are considered strict liability crimes, meaning intent is not an element of the offense. Certain traffic violations, regulatory offenses, and some possession-related crimes may fall into this category. For those charges, the fact that you did not know your conduct was illegal generally carries little legal weight.

What Is a Mistake of Fact?

A mistake of fact is different from a mistake of law. Instead of arguing that you did not know your conduct was illegal, you are arguing that you misunderstood an important fact that affected your actions.

Examples include:

  • Taking property you reasonably believed belonged to you, such as picking up an identical suitcase at an airport
  • Accepting counterfeit currency you genuinely believed was authentic
  • Receiving property without knowing it was stolen
  • Entering a restricted area because you reasonably believed it was open to the public

For a mistake-of-fact defense to succeed, your belief generally must be both honest and reasonable. If the facts you believed would have made your actions lawful, and a reasonable person could have reached the same conclusion, the defense may undermine the prosecution’s ability to prove criminal intent.

What Should You Do If You’re Charged With a Crime You Didn’t Know Was Illegal?

Your first step is to stop explaining yourself to law enforcement. Statements about what you did or did not know can be used against you later. While it may seem natural to explain the misunderstanding, doing so without legal guidance can unintentionally strengthen the prosecution’s case.

Instead, contact a criminal defense attorney as soon as possible. Determining whether your case involves a mistake of fact, whether the offense requires proof of intent, or whether another defense applies depends on the specific facts and evidence. An attorney can evaluate the charges, protect your rights, and advise you before you make any statements.

Talk to a New Bern Criminal Defense Attorney

Being charged with a crime you did not realize was illegal can be confusing, but it does not mean every possible defense has been ruled out. Whether your case involves a mistake of fact, a question about criminal intent, or another legal issue, the details matter.

Summit Law Group – Greene, Wilson, Styron & Thomas – represents clients in New Bern, Craven County, Carteret County, Pamlico County, and throughout eastern North Carolina. We carefully review the evidence, explain your options, and develop a defense strategy tailored to your case. Contact us today to speak with a New Bern criminal defense attorney.

About the Author
Greene, Wilson, Styron & Thomas is an experienced team of trial lawyers serving clients in New Bern and throughout eastern North Carolina. With decades of combined legal experience, the firm represents individuals and families in matters involving criminal defense, family law, and traffic violations. Their attorneys are committed to protecting clients’ rights while providing straightforward guidance and strong courtroom advocacy when it matters most.
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