Alaska DUI Laws & Penalties (2026)
Alaska has some of the toughest DUI laws in the nation with mandatory minimum jail sentences and a 15-year lookback period.
Alaska DUI Penalties
1st Offense
2nd Offense
BAC Limits in Alaska
💰 Estimated Total Cost
A first DUI in Alaska typically costs $10,000-$25,000+ including fines, attorney, classes, IID, and insurance increases.
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Alaska DUI Deep Dives
🚨 First Offense Penalties
Complete guide to what happens on your first DUI in Alaska.
🍺 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
- 📋 Alaska Stat. § 28.35.030 — Alaska DUI statute
- 🚗 Alaska 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 Alaska for advice specific to your situation.
Alaska DUI FAQ
What is the BAC limit in Alaska?
The legal BAC limit in Alaska is 0.08% for regular drivers, 0.04% for commercial drivers, and 0.00% for drivers under 21.
What are the penalties for a first DUI in Alaska?
A first DUI in Alaska is a Misdemeanor. Penalties include 72 hours minimum jail, $1,500–$25,000 in fines, and 90-day revocation license suspension.
Is an ignition interlock device required in Alaska?
Required for 6 months minimum
Can a DUI be expunged in Alaska?
No, Alaska does not allow DUI expungement.
What is the lookback period for DUI in Alaska?
Alaska uses a 15-year lookback period to determine if an offense counts as a repeat offense.