South Dakota Requirements
The SD Ignition Interlock Program
What to do after getting a DUI can be confusing. Intoxalock is here to help. We have over 20 years of experience helping people just like you install an ignition interlock in South Dakota and get back on the road.
If you are required to install an ignition interlock device (IID) in South Dakota, you can download and complete the South Dakota IID Program Application Form below to begin the State of South Dakota ignition interlock installation process.
What Happens if I Get a DUI in South Dakota?
First DUI Offense
- Up to 30 days in prison
- Six-month license suspension
- Fine of $400
- Ignition interlock South Carolina approves of is required if driver’s blood alcohol content (BAC) is more than .15
Second DUI Offense
- Five days to one year in prison
- Up to $5,100 fine
- One-year license suspension
- Ignition interlock device South Carolina approves of is required to regain driving privileges
Third DUI Offense
- 60 days to three years in jail
- Pay up to $6,300 fine
- Three-year license suspension
- Ignition interlock South Carolina approves of is required
- If the third offense is within 10 years of the first offense, offenders may have their vehicle confiscated
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The Process: What to Expect
1. Consult with Legal Counsel
2. Get an Assessment
3. Obtain proof of SR-22 insurance
4. Schedule interlock install
5. Regular monitoring
6. Device removal
Interlock Cost in South Dakota
Find an Install Location Near You
Expert DUI Attorneys in South Dakota
Carroll Law Firm
Charleston, SC 29407
Law Office of Alex Toporek, LLC
Charleston, SC 29403
Savage Law Firm
Charleston, SC 29401
The Law Office of Brian P. Johnson, LLC
Greenville, SC 29601
South Dakota FAQs
No, financial assistance is not available in South Dakota for interlock users.
Visit the South Dakota locations page to review all locations in South Dakota.
To see how an ignition interlock device works, visit our ignition interlock page and watch our video demonstrating how to use the device.
Your device cost can vary depending on your vehicle and what interlock provider you choose. South Dakota Intoxalock customers can expect to pay a deposit of $0 to $100, and a setup fee of $27.50. The monthly lease will cost $49.95 to $79.95.
South Dakota requires some convicted drunk driving offenders to install an ignition interlock device from an approved provider. If you are required to install the device, it must come from a provider the state has approved, and data is reported to the state’s monitoring authority.
Check the South Dakota state page for all DUI penalties.
When you are ready to install, you can make an appointment with your chosen provider. Intoxalock offers same-day installation services and has more locations than any other provider. Our state specialists can help you make an appointment and answer any questions you have, or you can make your own appointment if you prefer.
You should only remove the device once you have authorization from the state monitoring authority. You should not need to bring anything else, but you will have to pay the remaining monthly lease fee.
You should bring your South Dakota driver’s license, and may need to provide the name of the vehicle’s registered owner if you are not the owner.
An ignition interlock device is a smart breathalyzer system that adds an extra layer of safety by ensuring the driver is alcohol-free before allowing the car to start.
You will hear from your monitoring authority when you are authorized to remove the device. Do not remove the device early unless you have authorization, as this could be a violation of the state’s interlock policy.
To learn more about ignition interlock information, please visit our ignition interlock device page.
Intoxalock has a list of South Dakota attorneys who are experienced with DUI cases. Our state specialists can help you as well.
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The information provided on this website does not, and is not intended to, constitute legal advice; instead, all information, content, and materials available on this site are for general informational purposes only. Information on this website may not constitute the most up-to-date legal or other information.
Readers of this website should contact their attorney to obtain advice with respect to any particular legal matter. Only your individual attorney can provide assurances that the information contained herein – and your interpretation of it – is applicable or appropriate to your particular situation.
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