Kansas DUI Laws & Penalties (2026)
Kansas uses a lifetime lookback for DUI offenses. The state requires IID for all DUI convictions and offers expungement for first offenses after 5 years.
Kansas DUI Penalties
1st Offense
2nd Offense
BAC Limits in Kansas
📜 Expungement
DUI expungement is available in Kansas. Waiting period: 5 years for first offense.
Expungement Guide →💰 Estimated Total Cost
A first DUI in Kansas typically costs $10,000-$25,000+ including fines, attorney, classes, IID, and insurance increases.
Calculate Your Cost →Find a DUI Attorney in Kansas
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Kansas DUI Deep Dives
🚨 First Offense Penalties
Complete guide to what happens on your first DUI in Kansas.
🍺 BAC Limit
Legal BAC limits for standard, commercial, and under-21 drivers.
💰 DUI Cost
Full cost breakdown: fines, attorney, classes, insurance, and more.
🔧 Ignition Interlock Cost
IID installation, monthly fees, and provider comparison.
🚫 License Suspension
Suspension length, restricted license options, and reinstatement steps.
🧮 Cost Calculator
Estimate your total DUI cost with our interactive tool.
Official Sources & References
- 📋 Kan. Stat. § 8-1567 — Kansas DUI statute
- 🚗 Kansas DMV — License suspension, reinstatement, IID requirements
- 📊 NHTSA Impaired Driving Data
- 🛡️ MADD — Mothers Against Drunk Driving
DUIFinders.com is not a law firm and does not provide legal advice. Information is for general purposes only. Consult a licensed attorney in Kansas for advice specific to your situation.
Kansas DUI FAQ
What is the BAC limit in Kansas?
The legal BAC limit in Kansas is 0.08% for regular drivers, 0.04% for commercial drivers, and 0.02% for drivers under 21.
What are the penalties for a first DUI in Kansas?
A first DUI in Kansas is a Misdemeanor. Penalties include 48 hours–6 months jail, $750–$1,000 in fines, and 30-day suspension + 180 days restricted license suspension.
Is an ignition interlock device required in Kansas?
Required for all convictions
Can a DUI be expunged in Kansas?
Yes, DUI expungement is available in Kansas. Waiting period: 5 years for first offense.
What is the lookback period for DUI in Kansas?
Kansas uses a Lifetime lookback period to determine if an offense counts as a repeat offense.