DUI Laws by State
Drunk-driving penalties are set state by state: the per se BAC limit, whether refusing a breath test triggers an automatic license suspension, first-offense fines, jail, and ignition-interlock rules, the lookback period, and the short deadline to fight an administrative license suspension. State-by-state guides so you start with the law that actually applies.
All DUI Laws by State guides
- DUI Laws in Pennsylvania: Penalties, BAC Limits & License Suspension
Pennsylvania DUI guide: what it's called, 0.08/0.02/0.04 BAC limits, refusal suspension, the 30-day PennDOT appeal deadline, and first-offense penalties.
- DUI Laws in Massachusetts: Penalties, BAC Limits & License Suspension
Massachusetts OUI laws: the 0.08 BAC limit, refusal penalties, the RMV hearing deadline, first-offense penalties, and how priors count for life.
- DUI Laws in Kansas: Penalties, BAC Limits & License Suspension
Kansas DUI guide: what it's called, 0.08%/0.04%/0.02% BAC limits, refusal penalties, and the critical 14-day deadline to fight a license suspension.
- DUI Laws in South Carolina: Penalties, BAC Limits & License Suspension
South Carolina DUI guide: per se BAC limits, refusal penalties, the 30-day SCDMV hearing deadline, first-offense penalties, lookback, and felony DUI rules.
- DUI Laws in Minnesota: Penalties, BAC Limits & License Suspension
Minnesota DWI guide: the state's per se BAC limits, the 60-day deadline to fight a license revocation, refusal penalties, and felony thresholds.
- DUI Laws in Idaho: Penalties, BAC Limits & License Suspension
Idaho DUI laws state guide: offense name, BAC limits, implied consent/refusal, ALS hearing deadline, first-offense penalties, lookback, and felony thresholds.
- DUI Laws in Washington: Penalties, BAC Limits & License Suspension
Washington DUI guide: the 0.08 BAC limit, refusal penalties, and the 7-day DOL hearing deadline you cannot afford to miss after an arrest.
- DUI Laws in Alabama: Penalties, BAC Limits & License Suspension
Alabama DUI guide: per se BAC limits, implied consent, the 10-day ALEA hearing deadline, first-offense penalties, lookback period, and felony DUI rules.
- DUI Laws in West Virginia: Penalties, BAC Limits & License Suspension
West Virginia DUI guide: what it's called, 0.08%/0.04%/0.02% BAC limits, the 30-day refusal hearing deadline, license revocation, and first-offense penalties.
- DUI Laws in Virginia: Penalties, BAC Limits & License Suspension
Virginia DUI law: the 0.08% BAC limit, the 7-day pretrial license suspension, refusal penalties, first-offense exposure, and felony thresholds.
- DUI Laws in Oklahoma: Penalties, BAC Limits & License Suspension
Oklahoma DUI law: per se BAC 0.08, refusal penalties, the 30-day deadline to challenge your license revocation, first-offense penalties, the 10-year lookback, and felony triggers.
- DUI Laws in Utah: Penalties, BAC Limits & License Suspension
A Utah DUI guide covering the 0.05% BAC limit, the 10-day Driver License Division hearing deadline, refusal penalties, first-offense consequences, and felony triggers.
- DUI Laws in Louisiana: Penalties, BAC Limits & License Suspension
Louisiana DWI guide: the 0.08% BAC limit, 30-day OMV hearing deadline, refusal penalties, first-offense suspension, IID rules, and 10-year lookback.
- DUI Laws in New Mexico: Penalties, BAC Limits & License Suspension
New Mexico DWI guide: the 0.08 BAC limit, refusal penalties, and the 10-day MVD hearing deadline you can't miss after arrest.
- DUI Laws in New Hampshire: Penalties, BAC Limits & License Suspension
New Hampshire calls it DWI: 0.08% BAC limit, refusal suspensions, and the 30-day deadline to fight an administrative license suspension.
- DUI Laws in Connecticut: Penalties, BAC Limits & License Suspension
Connecticut DUI/OUI guide: per se BAC limits, the 7-day DMV hearing deadline, refusal suspension, first-offense penalties, and felony thresholds.
- DUI Laws in New York: Penalties, BAC Limits & License Suspension
New York DWI guide: the 0.08 per se limit, refusal penalties, the arraignment-based license suspension deadline, first-offense penalties, and felony triggers.
- DUI Laws in Montana: Penalties, BAC Limits & License Suspension
Montana DUI guide: BAC limits, the 30-day license-suspension hearing deadline, refusal penalties, first-offense exposure, lookback period, and felony triggers.
- DUI Laws in Michigan: Penalties, BAC Limits & License Suspension
Michigan calls it OWI. Learn the 0.08 BAC limit, the 14-day deadline to fight a license suspension, refusal penalties, and first-offense exposure.
- DUI Laws in Delaware: Penalties, BAC Limits & License Suspension
Delaware DUI law: the per se BAC limits, the 15-day DMV hearing deadline, refusal penalties, first-offense exposure, and felony thresholds.
- DUI Laws in Nevada: Penalties, BAC Limits & License Suspension
Nevada DUI law explained: per se BAC limits, the 7-day DMV hearing deadline, refusal penalties, and first-offense consequences.
- DUI Laws in Iowa: Penalties, BAC Limits & License Suspension
Arrested for OWI in Iowa? Learn the per se BAC limits, the 10-day DOT hearing deadline, refusal penalties, and first-offense OWI consequences.
- DUI Laws in Indiana: Penalties, BAC Limits & License Suspension
Indiana calls it OWI: the 0.08% BAC limit, refusal suspensions, and the short deadline to fight the court/BMV license suspension.
- DUI Laws in New Jersey: Penalties, BAC Limits & License Suspension
New Jersey DWI guide: what N.J.S.A. 39:4-50 charges mean, 0.08%/0.04%/0.01% BAC limits, refusal penalties, and why NJ has no ALS hearing deadline.
- DUI Laws in Colorado: Penalties, BAC Limits & License Suspension
Colorado DUI guide: DUI vs. DWAI, per se BAC limits, the 7-day DMV hearing deadline, refusal penalties, first-offense exposure, and lifetime lookback rules.
- DUI Laws in Maryland: Penalties, BAC Limits & License Suspension
Maryland DUI guide: DUI vs DWI, BAC limits, the 10-day MVA hearing deadline, refusal penalties, interlock rules, and when it becomes a felony.
- DUI Laws in Vermont: Penalties, BAC Limits & License Suspension
Vermont DUI guide: what it's called, BAC limits, the 7-day civil suspension hearing deadline, refusal penalties, first-offense exposure, and the 20-year lookback.
- DUI Laws in Rhode Island: Penalties, BAC Limits & License Suspension
Rhode Island DUI guide: per se BAC limits, refusal suspension, the 15-day hearing deadline, first-offense penalties, lookback, and felony triggers.
- DUI Laws in California: Penalties, BAC Limits & License Suspension
A California DUI guide: what it's called, BAC limits, the 10-day DMV hearing deadline, refusal penalties, first-offense exposure, lookback, and felony triggers.
- DUI Laws in North Dakota: Penalties, BAC Limits & License Suspension
North Dakota DUI penalties: per se BAC limits, the 10-day NDDOT hearing deadline, refusal suspensions, first-offense penalties, and felony triggers.
- DUI Laws in Texas: Penalties, BAC Limits & License Suspension
Texas DWI guide: the 0.08 BAC limit, refusal suspension, and the 15-day ALR hearing deadline that can cost your license before conviction.
- DUI Laws in Oregon: Penalties, BAC Limits & License Suspension
Oregon calls it DUII: the 0.08% BAC limit, CDL and under-21 zero-tolerance limits, refusal penalties, and the strict 10-day DMV hearing deadline.
- DUI Laws in Alaska: Penalties, BAC Limits & License Suspension
Alaska DUI guide: what it's called, 0.08 BAC limit, refusal penalties, and the strict 7-day DMV hearing deadline you cannot miss.
- DUI Laws in Ohio: Penalties, BAC Limits & License Suspension
Ohio calls it OVI, not DUI. Know the 0.08% BAC limit, refusal penalties, and the tight BMV hearing deadline before it's too late.
- DUI Laws in Illinois: Penalties, BAC Limits & License Suspension
Illinois DUI guide: what it's called, the 0.08% BAC limit, the 90-day deadline to fight your Secretary of State license suspension, and first-offense penalties.
- DUI Laws in Nebraska: Penalties, BAC Limits & License Suspension
Nebraska DUI guide: per se BAC limits, implied consent refusal penalties, and the time-critical DMV hearing deadline after arrest.
- DUI Laws in South Dakota: Penalties, BAC Limits & License Suspension
South Dakota DUI guide: what it's called, 0.08%/0.04%/0.02% BAC limits, refusal penalties, the 120-day DMV hearing deadline, and first-offense exposure.
- DUI Laws in North Carolina: Penalties, BAC Limits & License Suspension
North Carolina calls it DWI, not DUI. Learn the 0.08 BAC limit, the 10-day deadline to fight license revocation, refusal penalties, and first-offense exposure.
- DUI Laws in Kentucky: Penalties, BAC Limits & License Suspension
Kentucky DUI guide: what it's called, 0.08/0.04/0.02 BAC limits, refusal penalties, the pretrial license-suspension deadline, and first-offense exposure.
- DUI Laws in Missouri: Penalties, BAC Limits & License Suspension
Missouri DWI guide: what the offense is called, 0.08%/0.04%/0.02% BAC limits, the 15-day DMV hearing deadline, refusal penalties, and felony thresholds.
- DUI Laws in Florida: Penalties, BAC Limits & License Suspension
Florida DUI guide: what it's called, BAC limits, refusal penalties, the 10-day DMV hearing deadline, first-offense penalties, and felony triggers.
- DUI Laws in Maine: Penalties, BAC Limits & License Suspension
Maine calls it OUI. Learn the 0.08 BAC limit, the 10-day BMV hearing deadline, refusal suspensions, first-offense penalties, and felony thresholds.
- DUI Laws in Hawaii: Penalties, BAC Limits & License Suspension
Hawaii DUI (OVUII) guide: the 0.08% per se BAC limit, refusal penalties, and the short ADLRO deadline to fight a license revocation.
- DUI Laws in Wisconsin: Penalties, BAC Limits & License Suspension
Wisconsin DUI (OWI) guide: per se BAC limits, refusal penalties, the short DMV hearing deadline, first-offense exposure, lookback, and felony triggers.
- DUI Laws in Arizona: Penalties, BAC Limits & License Suspension
Arizona DUI guide: what it's called, BAC limits (0.08/0.04/zero-tolerance), refusal penalties, and the urgent MVD hearing deadline.