Updated April 2026
Minimum Coverage Requirements in South Dakota
South Dakota requires minimum liability coverage of 25/50/25: $25,000 per person for bodily injury, $50,000 per accident for bodily injury, and $25,000 for property damage. The state typically mandates SR-22 filing for DUI convictions, license suspensions for point accumulation, uninsured accidents, and driving without insurance. SR-22 filing usually lasts 3 years from the date of reinstatement. For drivers completing their SR-22 requirement, the next step is confirming the filing end date with the South Dakota Department of Public Safety and shopping carriers that compete for post-SR22 business.
How Much Does Car Insurance Cost in South Dakota?
High-risk drivers in South Dakota typically pay $200–$400/mo for SR-22 insurance, compared to $80–$120/mo for drivers with clean records. Rates depend on violation type, age, location, and driving history. Once your SR-22 requirement ends, rates can drop 30–50% within the first 12 months if you shop multiple carriers—but you must proactively request removal of the SR-22 filing and switch insurers to see the best recovery.
What Affects Your Rate
- Violation type: DUI convictions carry higher surcharges than lapses or minor violations
- Time since violation: rates drop 15–25% for each clean year after SR-22 filing begins
- South Dakota location: Sioux Falls and Rapid City drivers pay 10–20% more than rural areas due to higher collision and theft rates
- Age and gender: drivers under 25 with SR-22 pay 30–50% more than drivers over 30 with the same violation
- Credit score: South Dakota allows credit-based insurance scoring, which can raise rates 20–40% for high-risk drivers with poor credit
- Vehicle type: comprehensive and collision premiums are higher for newer or high-value vehicles during and after SR-22 requirement
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Sources
- South Dakota Department of Public Safety – Driver Licensing Division
- South Dakota Division of Insurance – Consumer Resources
- National Association of Insurance Commissioners (NAIC) – State SR-22 Requirements