DUI license suspension — North Dakota Permit Test
DUI license suspension on the North Dakota permit test — 5 rules, each with the reason behind it and a question on it while it is fresh.
The rules
With an AC of .08 or more (.02 under 21), your license is suspended for 91 days on a first offense in 7 years.
Losing your license for three months makes even a first offense a serious cost.
91 days, first offense in seven years
On a first offense in 7 years with an AC of .18 or greater, the license is suspended for 180 days.
A very high AC means much worse impairment, so the law doubles the time off the road.
180 days, first offense, AC .18 or greater in seven years
On a second offense in 7 years, the license is suspended for 365 days.
A second offense shows the first did not change the habit, so the time off the road grows.
365 days, second offense in seven years
On a second offense in 7 years with an AC of .18 or greater, the license is suspended for 2 years.
A repeat offense at a very high level marks a driver most likely to kill someone, so the suspension is long.
two years, second offense, AC .18 or greater in seven years
On a third or subsequent offense in 7 years, the license is suspended for 2 years, or 3 years with an AC of .18 or greater.
Each repeat offense keeps a dangerous driver off the road longer.
three years, third and subsequent offense, AC .18 or greater in seven years
On the test
On a first offense in 7 years with an AC below .18, how long is the license suspended?
91 days. Losing your license for three months makes even a first offense a serious cost. North Dakota Noncommercial Driver License Manual, p.36: “91 days, first offense in seven years”
How this works
Most practice tests hand you a bank of questions and leave the manual somewhere else. This one puts them together.
You read one law and the reason behind it, then answer a question on that law while it is still fresh. Get it right and you move on; get it wrong and you have found the gap while it is cheap to fix, not on the morning of the exam.
Learning one rule at a time, and proving it immediately, is what turns a manual you skimmed into something you actually know — and it makes studying feel like getting somewhere rather than like waiting to find out.
What it costs
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All North Dakota permit topics
Where these come from
Every rule here is checked against North Dakota Noncommercial Driver License Manual, published by the North Dakota Department of Transportation, and against the state code itself. Last checked 2026-10-04.
- src/assets/drivers-manuals/ND.pdf (North Dakota Noncommercial Driver License Manual, 2025-2027, Revised 2025, North Dakota Department of Transportation, retrieved 2026-09-14 and re-checked 2026-10-04; sha256 pinned in SOURCES.json)
- src/assets/drivers-manuals/ND.pages.txt (the plain pdftotext fixture every citation here was cut from and verified against; sha256 pinned in SOURCES.json)
- https://www.dot.nd.gov/driver/noncommercial-driver-license-manual (read 2026-10-04; links the manual)
- https://www.dot.nd.gov/driver/driver-license (read 2026-10-04; states no count or mark for the Class D knowledge test)
- https://ndlegis.gov/information/acdata/pdf/37-03-01.pdf (N.D. Admin. Code chapter 37-03-01 and the rest of article 37-03, read 2026-10-04; states no knowledge-test figure)
- https://ndlegis.gov/cencode/t39c06.pdf (NDCC chapter 39-06, read 2026-10-04; section 39-06-13 sets what the examination covers and states no figure)