North Dakota DUI Laws
North Dakota DUI Defense
What you're facing, what the deadlines are, and the questions your attorney needs to answer — specific to North Dakota (ND) law.
BAC Limit
0.08
Enhanced BAC
0.16
Higher penalties above this
Lookback Period
7 years
Prior offenses count within
First Offense Penalties in North Dakota
Implied Consent & Test Refusal
Like all 50 states, North Dakota has an implied consent law — by driving on North Dakota roads, you've already agreed to submit to a chemical test (breath, blood, or urine) if an officer has probable cause to believe you're impaired.
Refusal Penalty
180-day license revocation + 360-day SR-22
North Dakota-Specific Detail
North Dakota offers a 24/7 Sobriety Program as an alternative to traditional penalties — participants submit to twice-daily alcohol testing.
Is your North Dakota DUI defense on track?
The Defense Milestone Score checks 10 critical defense behaviors specific to DUI cases. Takes 2 minutes. Instant results.
Take the Free Defense ScoreDUI Defense Playbook — $97
26 questions your DUI attorney hopes you never ask, a case stage roadmap, red flag checklist, and a case progress scorecard. Instant PDF download — calibrated for North Dakota DUI defendants.
Important: This page provides general legal information about North Dakota DUI laws as of the date of publication. Laws change frequently. This is not legal advice. Consult a North Dakota-licensed attorney for guidance specific to your case.