When Does a DUI Become a Felony in North Dakota?
- Heartland
- Jul 24
- 8 min read
Key Takeaways
Most DUI charges in North Dakota are misdemeanors. Only specific circumstances turn a DUI into a felony.
A fourth or subsequent DUI within fifteen years is automatically a class C felony under North Dakota Century Code § 39-08-01, even if no one was hurt.
A DUI that causes death is criminal vehicular homicide, a class A felony. A DUI that causes substantial or serious bodily injury is criminal vehicular injury, a class B felony. Both come from § 39-08-01.2.
Driving under the influence with a minor in the vehicle is a class A misdemeanor the first time and a class C felony for a second or subsequent violation under § 39-08-01.4.
North Dakota law does not allow a deferred imposition of sentence for a DUI conviction under § 39-08-01, unlike many other criminal charges.
Some felony DUI defendants may qualify for a treatment court program, which can result in the felony being treated as a misdemeanor, or the case being dismissed and sealed, upon successful completion.
A DUI arrest in North Dakota is a serious matter no matter what. But there's a real difference between a misdemeanor DUI and a felony DUI, both in the penalties a court can impose and in the long-term consequences for employment, housing, and firearm rights. Many people search for this answer the moment they realize a new DUI charge might not be their first, or after an accident where someone was hurt.
North Dakota law does not leave this to guesswork. The North Dakota Century Code lays out exactly which circumstances elevate a DUI from a misdemeanor to a felony. There are four of them: a fourth or later offense within fifteen years, a DUI that causes death, a DUI that causes substantial or serious bodily injury, and a second or subsequent DUI committed with a minor in the vehicle.
This article walks through each of those four triggers, what the penalties look like once a DUI becomes a felony, and what options exist even after a felony charge is filed. If you're facing a DUI charge in Bismarck and Burleigh County, Mandan, Minot, Williston, or anywhere else in North Dakota and you're not sure whether it could be charged as a felony, Heartland's North Dakota DUI defense attorneys can review the specifics of your case.
Is a DUI a Misdemeanor or a Felony in North Dakota?
Under North Dakota Century Code § 39-08-01, a first or second DUI within a seven-year period is a class B misdemeanor, and a third offense within seven years is a class A misdemeanor. A DUI only becomes a felony when one of four specific circumstances applies: a fourth or subsequent offense within fifteen years, a DUI that results in death or serious injury, or a repeat DUI committed with a minor passenger in the vehicle. Outside of those situations, a DUI in North Dakota remains a misdemeanor. For a closer look at what separates the two categories generally, see how misdemeanors and felonies differ in North Dakota.
That distinction matters because a felony conviction carries consequences a misdemeanor doesn't, including a longer maximum prison term, a larger potential fine, and collateral effects like the loss of firearm rights.
How Many DUI Offenses Does It Take to Become a Felony?
The most common way a DUI becomes a felony in North Dakota has nothing to do with an accident. It's simply the number of prior offenses.
North Dakota tracks DUI offenses on two different clocks, and the distinction trips a lot of people up:
The seven-year clock determines whether a new DUI is charged as a first, second, or third-offense misdemeanor.
The fifteen-year clock determines whether a DUI becomes a felony. Under § 39-08-01(3), a fourth or subsequent DUI conviction within fifteen years is a class C felony, regardless of whether those prior convictions fell outside the seven-year misdemeanor window.
In other words, a person could have prior DUIs that are too old to count toward a "third offense" misdemeanor enhancement, but still recent enough, within fifteen years, to trigger the felony threshold on a fourth offense. The court takes judicial notice of an offender's DUI record to make this determination, and out-of-state DUI convictions under an equivalent law count as prior offenses too.
Can a DUI Be a Felony Without an Accident?
Yes. A fourth-offense DUI is a felony under North Dakota law even if the arrest involved nothing more than a traffic stop and a failed breath test. The felony classification in § 39-08-01(3) is tied entirely to the number and timing of prior convictions, not to whether anyone was hurt. This is different from many people's assumption that a DUI only becomes "serious" once there's a crash involved.
What Happens If a DUI Causes an Injury or Death in North Dakota?
Separately from the repeat-offense rule, North Dakota Century Code § 39-08-01.2 creates two felony offenses for a DUI that harms someone else:
Criminal vehicular homicide. If a person violates § 39-08-01 (the DUI statute) and, as a result, causes the death of another person, including an unborn child, that's a class A felony. The court must impose at least three years of imprisonment, or at least ten years if the person has a prior DUI conviction.
Criminal vehicular injury. If the DUI causes substantial or serious bodily injury to another person, that's a class B felony. The court must impose at least one year and one day of imprisonment, or at least two years if the person has a prior DUI conviction.
These charges apply on a first DUI offense. A driver doesn't need any prior DUI history for an injury or fatality crash to result in a felony charge under this section.
Does Having a Minor in the Car Make a DUI a Felony?
Not automatically, but it escalates quickly. Under North Dakota Century Code § 39-08-01.4, an adult who is at least twenty-one years old and drives under the influence with a minor in the vehicle faces a class A misdemeanor for a first offense. If that same person has a previous conviction under this specific section, a second violation is a class C felony. For the full picture of how these charges play out, see our full breakdown of DUI charges involving a minor passenger.
This is a distinct offense from the general DUI statute, which means the "minor passenger" enhancement runs on its own track. A driver's first DUI with a minor in the car is a misdemeanor even if it's technically their second or third DUI overall, but a second violation of this particular section is a felony.
What Are the Penalties for a Felony DUI in North Dakota?
Once a DUI is charged as a felony, North Dakota's felony classification statute sets the outer limits, while § 39-08-01 and § 39-08-01.2 set mandatory minimums that a court cannot go below:
Felony Type | Trigger | Mandatory Minimum | Maximum Under Classification |
Class C felony | 4th+ DUI within 15 years | At least 1 year, 1 day imprisonment; $2,000 fine; 2 years supervised probation; 24/7 sobriety program | Up to 5 years imprisonment, $10,000 fine, or both |
Class C felony | 2nd+ DUI with a minor passenger | At least 1 year, 1 day imprisonment; $2,000 fine; 2 years supervised probation | Up to 5 years imprisonment, $10,000 fine, or both |
Class B felony | DUI causing substantial/serious injury | At least 1 year, 1 day (2 years if prior DUI) | Up to 10 years imprisonment, $20,000 fine, or both |
Class A felony | DUI causing death | At least 3 years (10 years if prior DUI) | Up to 20 years imprisonment, $20,000 fine, or both |
A felony DUI conviction also carries consequences beyond the sentence itself, including the loss of firearm rights under federal and North Dakota law (see restoring firearm rights after a felony conviction) and a permanent mark on a criminal record that is far harder to seal than a misdemeanor.
One structural point worth knowing: North Dakota law does not allow a deferred imposition of sentence for a conviction under § 39-08-01. That option, which lets some other criminal charges result in no conviction at all if probation is completed, is specifically unavailable for DUI offenses under this section.
Can a Felony DUI Be Reduced to a Misdemeanor?
In some cases, yes. North Dakota's Adult Hybrid DWI/Drug Court program exists specifically for repeat DUI offenders. Under North Dakota Century Code § 39-08-01.5, a defendant convicted of a felony under § 39-08-01 who successfully completes a treatment court, mental health court, or veterans treatment docket program is deemed to have been convicted of only a misdemeanor. If the underlying conviction was already a misdemeanor, successful completion can result in the case being dismissed and the record sealed entirely, similar to the process described in sealing a criminal record in North Dakota.
These programs are demanding. They typically require regular court appearances, random testing, and active participation over many months, and eligibility for the DWI/drug court track generally requires three or more prior DUIs. But for someone facing a felony fourth-offense DUI, it's a real, structured path that can change the outcome. This is exactly the kind of case-specific option worth discussing with our North Dakota felony criminal defense team early, before a plea is entered.
What Should Bismarck-Area Drivers Charged With Felony DUI Know?
Felony DUI cases in North Dakota are handled in district court rather than municipal court, which means a different set of procedures and a longer timeline than a typical misdemeanor DUI. Drivers in Bismarck and Burleigh County, as well as Mandan and Morton County, Minot and Ward County, and the Bakken region around Williston and Watford City, all fall under the same statewide statute, but local court scheduling and prosecutorial practices can vary. An attorney familiar with the local courts can help you understand what to expect at each stage, from arraignment through resolution.
Frequently Asked Questions:
How many prior DUIs make a new DUI a felony in North Dakota?
A fourth DUI conviction within fifteen years is automatically a class C felony under North Dakota Century Code § 39-08-01, regardless of whether the earlier convictions fall inside or outside the shorter seven-year window used for misdemeanor sentencing enhancements.
What is criminal vehicular homicide in North Dakota?
Criminal vehicular homicide is a class A felony under § 39-08-01.2 that applies when a person violates North Dakota's DUI law and, as a result, causes the death of another person. It carries a mandatory minimum of at least three years of imprisonment, or ten years with a prior DUI conviction.
Is a DUI with a child in the car automatically a felony?
No. A first DUI with a minor passenger is a class A misdemeanor under § 39-08-01.4. It becomes a class C felony only if the driver has a prior conviction under that same section.
Can I get a deferred sentence for a felony DUI in North Dakota?
No. North Dakota law specifically prohibits a deferred imposition of sentence for any conviction under § 39-08-01, which includes the felony fourth-offense DUI. Some defendants may instead qualify for a treatment court program that can reduce a felony DUI to a misdemeanor upon successful completion.
Do I need a lawyer for a felony DUI charge in North Dakota?
A felony DUI carries mandatory minimum prison time, a permanent felony record, and loss of firearm rights, all of which are more difficult to unwind than a misdemeanor. Speaking with a defense attorney as early as possible gives you the most options, including whether a treatment court program might apply to your case. The State Bar Association of North Dakota's self-help resources can also help you understand the general court process if you're weighing your options.
What to Do Next
If you've been charged with a DUI in North Dakota and you're unsure whether it could be treated as a felony, the number of prior offenses, whether anyone was injured, and whether a minor was in the vehicle all matter. Heartland Law Office represents clients across North Dakota, including Bismarck, Mandan, Minot, Williston, Watford City, Dickinson, Devils Lake, and Jamestown. Call 701-587-8423 (701-JUSTICE) or request a free Criminal case evaluation to talk through the specifics of your situation.
Attorney advertising. This article is for general informational purposes only and is not legal advice. Reading this article or contacting Heartland Law Office, P.C. does not create an attorney-client relationship. Prior results do not guarantee a similar outcome. Patrick Waters is licensed to practice law in North Dakota.
