South Dakota DUI Costs (2026)

State-specific DUI cost calculators, law summaries, and guides for South Dakota.

Calculate your South Dakota DUI cost
Data verified May 2026

On our estimates, a typical first-offense DUI in South Dakota costs about $12,832, the 44th highest of the 50 states (median of our state estimates: $17,615). Use the calculators below for your own situation.

South Dakota DUI Key Facts

First Offense Fine
$0 - $2,000
First Suspension
30 days
Attorney Fees (our estimate)
$1,500 - $7,500
SR-22 Required
3 years
IID Required (1st)
Not required
Felony Threshold
3rd offense
Lookback Period
10 years
Statute of Limitations
7 years
Hardship License
Available
Expungement
Not available

South Dakota DUI Calculators

How Much Does a DUI Attorney Cost in South Dakota?
Fee ranges by offense level, case complexity, and whether the case goes to trial.
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South Dakota DUI FAQ

How much does a DUI cost in South Dakota?

Add up the fine ($0-$2,000), attorney fees (our estimate: $1,500-$7,500), insurance, ignition interlock, education, reinstatement and time off work, and our calculator puts a typical first-offense DUI in South Dakota at about $12,832, within a range of $6,038 to $20,241, using its default answers. Use the calculator for an estimate based on your own situation.

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 a license suspension of 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?

Our South Dakota data shows no interlock requirement for a first-offense DUI. 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. We estimate the typical premium increase at 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. Other factors, such as an injury, can also change how a case is charged; an attorney can tell you how they apply in South Dakota.

Can a DUI be expunged in South Dakota?

South Dakota does not allow DUI convictions to be expunged. Some states have other ways to limit who can see a record, such as sealing, which this site does not cover yet; an attorney in South Dakota can tell you whether any apply.

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 different 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 and conditions depend on your offense level and the court, so confirm the current rules for your situation.

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