North Dakota · DUI · Checked October 2026

Refusing a Breath or Blood Test in North Dakota

Refusing a Breath or Blood Test in North Dakota: What Are the Rules?

What happens if you refuse a breath or blood test in North Dakota.

Refusal penalty
Refusal is itself a crime under the DUI statute, punished like a DUI, and brings a license revocation of 180 days (first), 2 years (one prior within 7 years) or 3 years (two or more priors). The revocation can be avoided by filing an affidavit and pleading guilty to DUI within 25 days of the temporary permit
License suspension for refusing
180 days (first); 2 years (one prior within 7 years); 3 years (two or more priors within 7 years)
Deadline to challenge
10 days

Refusal Penalties in North Dakota

refusal is itself a crime under the DUI statute, punished like a DUI, and brings a license revocation of 180 days (first), 2 years (one prior within 7 years) or 3 years (two or more priors). The revocation can be avoided by filing an affidavit and pleading guilty to DUI within 25 days of the temporary permitN.D. Cent. Code § 39-08-01(1)(a)(5), (2); § 39-20-04

Official source: refusal penalties (North Dakota)

License Suspension for Refusing in North Dakota

180 days (first); 2 years (one prior within 7 years); 3 years (two or more priors within 7 years)N.D. Cent. Code § 39-20-05(1); § 39-20-04(1); § 39-20-04.1(1)

Official source: license suspension for refusing (North Dakota)

More on DUI Law in North Dakota

See the full overview of DUI laws in North Dakota and read about implied consent laws in every state.

This page summarizes North Dakota law from official sources, checked October 2026. It isn't legal advice; a lawyer licensed in North Dakota can advise on your case.

Frequently Asked Questions

What Happens if You Refuse a Breath Test in North Dakota?

refusal is itself a crime under the DUI statute, punished like a DUI, and brings a license revocation of 180 days (first), 2 years (one prior within 7 years) or 3 years (two or more priors). The revocation can be avoided by filing an affidavit and pleading guilty to DUI within 25 days of the temporary permit

How Long Is the Suspension for Refusing?

180 days (first); 2 years (one prior within 7 years); 3 years (two or more priors within 7 years)

Sources

  1. Implied consent: N.D. Cent. Code § 39-08-01(1)(a)(5), (2); § 39-20-04

dui.help is an independent guide, not a law firm or a government agency, and doesn't give legal advice. For advice on your case, talk to a lawyer licensed in your state; your state bar can refer you, and if you can't afford a lawyer, ask the court about a public defender.