Louisiana DUI Auto Insurance Impact Calculator 2026

State-specific DWI cost estimates for Louisiana, including fines, attorney fees, SR-22 insurance, ignition interlock, and more.

How much does a DWI cost in Louisiana?

A first-offense DWI in Louisiana typically costs between $1,500 and $5,000 in attorney fees alone, plus fines of $300-$1,000, court costs, insurance increases, and more. Total first-offense costs typically range from $8,000 to $20,000+.

How long is your license suspended for a first DWI in Louisiana?

A first-offense DWI conviction in Louisiana carries a license suspension of 90 days. A hardship or restricted license may be available during this period.

Is an ignition interlock device required in Louisiana for a first DWI?

Yes. Louisiana requires an ignition interlock device for 6 months following a first DWI conviction.

How long is SR-22 insurance required after a DWI in Louisiana?

Louisiana requires SR-22 high-risk insurance filing for 3 years following a DWI conviction.

Can a DWI be expunged in Louisiana?

Louisiana allows DWI expungement under certain conditions, typically after a waiting period of 5 year(s) following completion of your sentence.