Find your state's DUI laws

Pick your state below. Each page covers that state's legal BAC limits, penalties by offense tier, license consequences, ignition-interlock rules, and implied-consent rules for chemical testing — every numeric fact cited to the statute or official agency source it comes from.

LegalLimit.com offers this information as reference material for reading and research, not as legal advice tailored to your situation. If you face a charge, license suspension, court date, or any similar issue, contact a licensed attorney who practices in your jurisdiction. See our full disclaimer for details.

Compare DUI laws by state — BAC limits, first-offense penalties, license action, ignition interlock, and implied consent in one table (with CSV and JSON download).

• Alabama
• Alaska
• Arizona
• Arkansas
• California
• Colorado
• Connecticut
• Delaware
• District of Columbia
• Florida
• Georgia
• Hawaii
• Idaho
• Illinois
• Indiana
• Iowa
• Kansas
• Kentucky
• Louisiana
• Maine
• Maryland
• Massachusetts
• Michigan
• Minnesota
• Mississippi
• Missouri
• Montana
• Nebraska
• Nevada
• New Hampshire
• New Jersey
• New Mexico
• New York
• North Carolina
• North Dakota
• Ohio
• Oklahoma
• Oregon
• Pennsylvania
• Rhode Island
• South Carolina
• South Dakota
• Tennessee
• Texas
• Utah
• Vermont
• Virginia
• Washington
• West Virginia
• Wisconsin
• Wyoming

This information is for general reference only and does not constitute legal advice.