Connecticut Underage DUI Cost Calculator 2026

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

How much does a DUI cost in Connecticut?

A first-offense DUI in Connecticut typically costs between $2,500 and $7,500 in attorney fees alone, plus fines of $500-$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 DUI in Connecticut?

A first-offense DUI conviction in Connecticut carries a license suspension of 45 days. A hardship or restricted license is not available during this period.

Is an ignition interlock device required in Connecticut for a first DUI?

Yes. Connecticut requires an ignition interlock device for 12 months following a first DUI conviction.

How long is SR-22 insurance required after a DUI in Connecticut?

Connecticut requires SR-22 high-risk insurance filing for 3 years following a DUI conviction.

Can a DUI be expunged in Connecticut?

Connecticut allows DUI expungement under certain conditions, typically after a waiting period of 3 year(s) following completion of your sentence.