Kentucky DUI: Second Offense

Last reviewed: 2026-07-30

A second DUI in Kentucky is generally classified as a misdemeanor (within 10 years).

• Jail: 7 days – 6 months; mandatory min 7 days (14 days if aggravated)
• Fine: $350–$500 (plus fees)
• License suspension: 12–18 months – 18 months; hardship: IID after portion; community-labor options
• Ignition interlock: Required
• Mandatory community labor 10 days–6 months; treatment 1 year.

Lookback period: 10 years. 10-year lookback (expanded from 5 years in 2016). 4th within 10 = Class D felony.