A misdemeanor is a criminal offense, not a civil one. It is prosecuted by the government through the criminal justice system, and a conviction can bring jail time, fines paid to the state, probation, and a permanent criminal record. If you are asking whether a misdemeanor is civil or criminal, the short answer is criminal — it sits below a felony in severity but is handled in the same system, with the same kinds of consequences on a smaller scale.
Where Misdemeanors Sit in the Criminal System
Criminal law covers offenses against society as a whole, which is why the government brings the charges rather than a private person. Within that system, offenses are ranked by severity: infractions at the bottom, misdemeanors in the middle, felonies at the top.
Infractions are the lightest category. A speeding ticket or jaywalking citation is an infraction. They typically result in a fine, create no criminal record, and carry no risk of jail. Misdemeanors are a different animal because a conviction can put you behind bars and will show up on background checks.
Federal law breaks misdemeanors into three classes based on the maximum jail sentence they carry:
- Class A: more than six months but no more than one year in jail
- Class B: more than 30 days but no more than six months
- Class C: more than five days but no more than 30 days
Those tiers come from the federal criminal code’s offense classification system.1Office of the Law Revision Counsel. 18 USC 3559 – Sentencing Classification of Offenses Most states use a similar A/B/C structure, though the exact penalty ranges vary. Common misdemeanor charges include petty theft, simple assault, disorderly conduct, and a first-offense DUI.
What Civil Law Actually Covers
Civil law handles disputes between private parties. One person or organization sues another, and the goal is compensation rather than punishment. If your neighbor’s tree falls on your car, you sue the neighbor for the repair bill. The government stays out of it unless it is a party to the dispute.
The plaintiff asks the court for a remedy, usually money damages. In rare cases involving extreme misconduct, a civil jury can award punitive damages designed to punish the defendant, but the case remains civil. No one goes to jail over a civil judgment, and no criminal record results from losing one.
Criminal vs. Civil: The Differences That Matter
Three differences explain why the same word, court, can describe two very different experiences.
Who Brings the Case
In a criminal case, the government prosecutes. A district attorney or federal prosecutor files charges on behalf of the state or the United States. The victim does not control whether charges are brought or dropped; that is the prosecutor’s call. In a civil case, the injured person files the lawsuit themselves and controls the case throughout.
How Much Proof Is Required
Criminal cases demand the highest burden of proof in American law: beyond a reasonable doubt. The prosecution must present evidence so convincing that jurors have no reasonable uncertainty about the defendant’s guilt.2Legal Information Institute. Beyond a Reasonable Doubt Civil cases use a lower bar called preponderance of the evidence, meaning the plaintiff only needs to show their version of events is more likely true than not, essentially a greater-than-50% standard.3Legal Information Institute. Preponderance of the Evidence
What Happens if You Lose
A criminal conviction can mean jail, fines paid to the state, and a permanent criminal record. A civil judgment means the court finds you liable, not “guilty,” and orders you to pay the plaintiff money or comply with a court order. There is no incarceration and no criminal record attached to a civil loss.
Constitutional Rights That Apply Because It’s Criminal
Because a misdemeanor is a criminal charge, the Constitution’s protections for criminal defendants apply. Two rights in particular surprise people who assume misdemeanors are too minor to trigger them.
The first is the right to an attorney. The Supreme Court held in Argersinger v. Hamlin that no person can be jailed for any criminal offense, misdemeanor or felony, unless they had access to legal counsel at trial. If you cannot afford a lawyer and the charge carries possible jail time, the court must appoint one for you.4Justia. Argersinger v. Hamlin, 407 US 25 (1972)
The second is the right to a jury trial. Under the Sixth Amendment, you are entitled to a jury if the offense is “serious,” which the Supreme Court has defined as any crime carrying a potential sentence of more than six months in jail. Class A misdemeanors cross that threshold; lower classes generally do not, though additional penalties severe enough to reflect a legislative judgment that the offense is serious can still trigger the right.
When One Incident Produces Both a Criminal Case and a Civil Case
Here is where the civil-versus-criminal line gets practical. A single incident can produce two separate proceedings running on parallel tracks with independent outcomes. The most famous example makes the point: O.J. Simpson was acquitted of murder in criminal court but later found liable for the same deaths in a civil wrongful-death suit. The different outcomes made sense because each case operated under a different burden of proof.
An everyday version: a drunk driver runs a red light and hits your car. The state charges the driver with misdemeanor DUI. Separately, you file a civil lawsuit seeking money for your medical bills, lost wages, and car repairs. The criminal case asks whether the driver is guilty beyond a reasonable doubt. Your civil case asks whether the driver is more likely than not responsible for your injuries. One case can succeed while the other fails.
The Fifth Amendment’s double jeopardy clause does not block this dual approach. Double jeopardy prevents the government from criminally prosecuting you twice for the same offense. It does not stop a private person from suing you in civil court over the same conduct, because a civil lawsuit is not criminal punishment.5Legal Information Institute. Double Jeopardy The criminal verdict, guilty or not guilty, has no automatic effect on the civil case. Each proceeding makes its own call.
The Record Is the Reason It Matters
Because a misdemeanor is criminal, a conviction creates a criminal record, and that record is often the longest-lasting consequence. It shows up on standard background checks and can affect employment, professional licenses in fields like nursing, teaching, law, and real estate, housing applications, firearm ownership for certain offenses (particularly domestic violence under federal law), and immigration status for non-citizens. Some states cap how far back a background check can look, with seven years a common cutoff, but others impose no time limit at all.
A civil defendant who loses a lawsuit walks away owing money. A misdemeanor defendant who is convicted walks away owing money and carrying a record. That is the practical difference between the two systems, and it is the reason the civil-or-criminal question is worth asking before you treat any misdemeanor charge as a minor matter.