South Dakota DUI Costs (2026)
State-specific DUI cost calculators, law summaries, and guides for South Dakota.
The national average first-offense DUI total cost is $13,500. Use the calculators below to see how South Dakota compares for your specific situation.
South Dakota DUI Key Facts
South Dakota DUI Calculators
South Dakota DUI FAQ
How much does a DUI cost in South Dakota?
A first-offense DUI in South Dakota typically costs between $8,000 and $20,000+ when you add up fines ($0-$2,000), attorney fees ($1,500-$7,500), SR-22 insurance, ignition interlock, and lost wages. Use the calculator above for a personalized estimate.
What is the legal DUI term in South Dakota?
South Dakota uses the term "DUI" for impaired driving offenses. The legal BAC limit is 0.08% for adults, with enhanced penalties at 0.17% BAC.
How long is your license suspended for a first DUI in South Dakota?
A first-offense DUI in South Dakota carries a license suspension of 30 days, and a second offense carries 1 year (365 days). Whether you can keep driving on a restricted license during that time is covered below.
Is an ignition interlock device required in South Dakota?
A first-offense DUI in South Dakota does not automatically require an ignition interlock device, though courts may order one at their discretion. A second offense requires 12 months of IID.
Does South Dakota require SR-22 insurance after a DUI?
Yes. South Dakota requires SR-22 high-risk insurance filing for 3 years following a DUI conviction. Insurance premiums typically increase by 70-150%.
When does a DUI become a felony in South Dakota?
In South Dakota, a DUI becomes a felony on the third offense within 10 years. A DUI involving injury or fatality is a felony in all states regardless of offense count.
Can a DUI be expunged in South Dakota?
South Dakota does not allow DUI convictions to be expunged. The conviction remains on your criminal and driving record permanently.
How long does South Dakota have to charge you with a DUI?
In South Dakota, the state generally must file DUI charges within 7 years of the alleged offense. This deadline reflects a first-offense misdemeanor DUI; felony cases can carry a longer filing window. If you are charged, an attorney can confirm how the deadline applies to your case.
Can you get a hardship or restricted license after a DUI in South Dakota?
South Dakota generally offers a hardship or restricted license that can let you keep driving for work, school, or treatment during part of a DUI suspension. Eligibility depends on your offense level and the court, and an ignition interlock device is often required, so confirm the current rules for your situation.
Speak with a South Dakota DUI Attorney
A DUI attorney can often reduce your total costs significantly. Connect with an attorney near you for a free consultation.
Calculate Your South Dakota DUI Cost
Get a personalized cost breakdown for your specific situation.
Start the CalculatorGet Your Free Report
Free personalized South Dakota DUI defense and cost report, delivered by email.
Get My Free Report