Washington State DUI Laws & Penalties

1st DUI Conviction in Washington State

• Imprisonment – 24 hours to 1 year
• Fine – Mandatory minimum $940.50
• Mandatory – Alcohol assessment &  treatment with ignition interlock device
• Drivers license suspension – 90 days to 1 year

2nd DUI Conviction in Washington State

• Imprisonment – 30 days to 1 year
• Fine – Mandatory minimum $1195.50
• Mandatory – Alcohol assessment &  treatment with ignition interlock device
• Drivers license suspension – 2 years to 900 days

3rd DUI Conviction in Washington State

• Imprisonment – 90 days to 1 year
• Mandatory – Alcohol assessment &  treatment with ignition interlock device
• Fine – Mandatory minimum $2045.50
• Drivers license suspension – 3 to 4 years