Yes, a DUI is a criminal conviction. Every U.S. state treats driving under the influence as a crime rather than a traffic infraction, which means a guilty plea or guilty verdict produces a criminal record that can show up on background checks, affect employment, and carry collateral consequences for years. A first offense is almost always a misdemeanor, but aggravating factors can elevate the same conduct to a felony, and some outcomes short of a conviction are possible if the case is handled early.
Why DUI Is a Crime, Not a Traffic Ticket
The dividing line between a criminal offense and an ordinary moving violation is the possibility of jail. A speeding ticket cannot send you to jail. A DUI can. That exposure to incarceration is why every DUI charge moves through the criminal court system, with an arraignment, the right to counsel, the possibility of a jury trial, and a conviction entered on your criminal history if the case ends in a guilty plea or verdict.
The underlying legal standard centers on blood alcohol concentration. Forty-nine states and the District of Columbia set the threshold at 0.08% for non-commercial drivers age 21 and older; Utah uses 0.05%.1NIAAA. Adult Operators of Noncommercial Motor Vehicles Commercial motor vehicle operators face a 0.04% federal standard, and drivers under 21 are subject to near-zero tolerance in most states.2FMCSA. Is a Driver Disqualified for Driving a CMV While Off-Duty With a Blood Alcohol You do not have to blow over the limit to be charged. If an officer observes impaired driving and field sobriety or drug recognition evidence supports impairment from alcohol, prescription medication, or drugs, a DUI charge can follow regardless of BAC.
Misdemeanor or Felony: Which One You’re Facing
A first-time DUI with no aggravating circumstances is charged as a misdemeanor in every state, punishable by up to a year in county jail. Several factors can push the same conduct into felony territory:
- Repeat offenses. Most states escalate to felony charges after a second or third DUI within a set lookback period, with the exact number varying by state.
- High BAC. Many states impose enhanced penalties or aggravated charges when BAC reaches 0.15%, with additional tiers at 0.20% in some jurisdictions.3National Conference of State Legislatures. Increased Penalties for High Blood Alcohol Content
- Injury or death. Causing serious bodily harm or a fatality while driving impaired almost always triggers felony prosecution.
- Child passenger. Having a minor in the vehicle at the time of the offense is an aggravating factor in most states.
- Driving on a suspended license. Operating a vehicle while your license is already suspended for a prior DUI commonly results in felony charges.
The difference between the two matters well beyond the courtroom. A felony DUI can mean state prison rather than county jail, longer probation, higher fines, and the loss of certain civil rights, including firearm possession under federal law. Federal law prohibits anyone convicted of a crime punishable by more than one year of imprisonment from possessing firearms or ammunition, and felony DUI convictions fall within that threshold.4Office of the Law Revision Counsel. 18 USC 922 – Unlawful Acts A state-level restoration of rights may not override that federal prohibition.
Charge vs. Conviction: When a DUI Arrest Doesn’t Become One
Being charged with a DUI is not the same as being convicted of one. A charge begins the criminal case; a conviction ends it in the government’s favor. Between those two points, a case can resolve in ways that avoid a conviction on your record.
Diversion Programs
Many jurisdictions offer pretrial diversion for first-time offenders. The court suspends proceedings while the defendant completes a set of requirements, which commonly include alcohol education classes, substance abuse treatment, community service, victim impact panels, random drug testing, and program fees. Successful completion results in the charges being dropped, leaving no conviction on the record. Failing to meet the requirements sends the case back to standard criminal proceedings.
Reduced Charges
Prosecutors sometimes agree to reduce a DUI to a lesser offense, particularly when the evidence has weaknesses such as a borderline BAC reading or a questionable traffic stop. The most common reduction is to reckless driving, or a “wet reckless,” which is a reckless driving plea that notes alcohol involvement. A wet reckless carries shorter jail exposure, shorter probation, and a less damaging label on background checks. It is still a criminal conviction. It also still counts as a prior DUI if you’re arrested again within the lookback period, so it is not a clean slate.
Dismissal or Acquittal
A case also ends without a conviction when a judge or jury returns a not-guilty verdict, or when a judge dismisses the charges. Common grounds for dismissal include an illegal traffic stop lacking reasonable suspicion, improperly administered breath or blood tests, broken chain of custody for evidence, and violations of the defendant’s constitutional rights during the arrest.
The Admin License Suspension Is a Separate Track
One point worth flagging because it confuses almost everyone: the criminal case and the administrative license suspension are separate proceedings. Even if you win the criminal case, the state’s department of motor vehicles can still suspend your license based on a failed or refused breath test. They run on different timelines and use different standards of proof. Winning one does not automatically win the other, and the admin suspension is not itself a criminal conviction, even though it may feel like a punishment.
What a DUI Conviction Means Afterward
Once a DUI conviction is entered, it functions as a criminal record for most purposes. Many employers in transportation, healthcare, education, law enforcement, and government conduct criminal background checks, and a DUI conviction can disqualify candidates outright or trigger a case-by-case review. Professional licensing boards in fields such as nursing, teaching, law, and real estate typically require disclosure of criminal convictions, and failing to disclose when the application asks is often treated more harshly than the conviction itself. Some licensed professionals must self-report a conviction within a set number of days, even without being asked.
Federally assisted housing can also be affected. Public housing authorities have broad discretion to deny applicants with criminal histories that could affect health or safety, and alcohol-related criminal activity can serve as a basis for denial.
For non-citizens, the stakes are different. A single misdemeanor DUI without aggravating factors does not typically trigger automatic deportation or inadmissibility. Multiple DUI convictions, however, directly undermine the “good moral character” finding required for naturalization. The Attorney General has affirmed that repeated DUI convictions undermine moral character unless the applicant produces affirmative evidence of reform.5U.S. Citizenship and Immigration Services. Restoring a Rigorous, Holistic, and Comprehensive Good Moral Character Evaluation Standard for Aliens Applying for Naturalization A DUI paired with drug charges, or one that results in a felony conviction, creates far more serious grounds for removal.
International travel is also affected. Canada classifies impaired driving as criminal inadmissibility, meaning a U.S. DUI conviction can bar you from entering the country. You can apply for “individual rehabilitation” once five years have passed since the end of your sentence, including probation, though those applications take over a year to process. Before that five-year mark, a temporary resident permit is the only option, and it requires convincing a border officer that your reason for entering outweighs the safety concerns.6Canada.ca. Overcome Criminal Convictions
Can a DUI Conviction Be Cleared Later?
Roughly 28 states allow some form of expungement, record sealing, or set-aside for eligible DUI convictions. The remaining states maintain permanent records, meaning a DUI conviction follows you for life regardless of rehabilitation or time passed.
Where expungement is available, eligibility almost always requires completing the full sentence including probation, having no pending criminal charges, and waiting a set period after probation ends. Probation on a first-offense DUI commonly runs three to five years, and some states require additional waiting time after that before you can petition the court. Felony DUI convictions are harder to expunge and may need to be reduced to a misdemeanor first.
Expungement is not a complete erasure. Law enforcement, courts, and many professional licensing boards can still see the original conviction. The primary benefit is for private-sector background checks, where an expunged conviction generally does not need to be disclosed.
The short answer stays the same at every stage. A DUI is a criminal offense, a guilty resolution produces a criminal conviction, and the record that follows depends on how the case is charged, how it is resolved, and whether your state offers a way to clear it later.