Accident Settlement Calculator

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South Dakota Car Accident Settlement Calculator

In South Dakota, you generally have 3 years to file an injury lawsuit, you recover only if your fault was slight, and drivers must carry at least $25,000/$50,000 in injury liability. Enter your numbers below to see what a South Dakota claim may be worth and what you would actually take home.

1

Your accident

How serious is the injury?
2

Your costs so far

That's all you need for a first estimate. Rough numbers are fine.

Optional: make the estimate more accurate fault, insurance, lawyer fee
3

Fault and future costs

4

Insurance

5

What comes out of it

South Dakota rules in 30 seconds

If you were partly at faultYou recover only if your fault was slight compared with the other driver's
Details & exceptions

South Dakota uses a 'slight/gross' comparative negligence rule that fits none of the standard categories. Under SDCL 20-9-2, the injured person's contributory negligence does not bar recovery when it was 'slight' in comparison with the defendant's negligence; damages are then reduced in proportion to the injured person's negligence. If the injured person's negligence was more than slight in comparison, they recover nothing. 'Slight' is not a fixed percentage, and the statute says the jury need not be asked to assign one. In practice even modest plaintiff fault can bar recovery, so it is closer to contributory negligence than to a 50/51 percent rule. It is stored as the dedicated 'slight_gross' rule; the calculator bars recovery at 50% or more fault and warns that lower shares may still bar recovery.

Compare fault rules in all states →
Deadline to file a lawsuit3 years from the accident
Details & exceptions

SDCL 15-2-14(3): 3 years for actions for personal injury. SDCL 15-2-13(4): 6 years for actions for taking, detaining, or injuring goods or chattels (personal property, including vehicles). Wrongful death: 3 years after the death (SDCL 21-5-3). Claims against a public entity or its employees: written notice of the time, place and cause of the injury must be given within 180 days after the injury (SDCL 3-21-2); the notice does not extend the limitation period.

Compare deadlines in all states →
Other driver's minimum insurance$25,000 per person, $50,000 per accident
Details & exceptions

Property damage minimum: $25,000. SDCL 32-35-70: an owner's policy must cover at least $25,000 for bodily injury or death of one person, $50,000 for two or more persons, and $25,000 for property damage in one accident. The section's history runs from 1957 to 1992 with no later amendment. Attempts to raise the limits failed: a 2023 proposal (to $75,000 per person) was rejected by House Transportation, and HB 1059 (2026, Rep. Sjaarda) was deferred to the 41st legislative day in House Transportation on Jan. 22, 2026 (per secondary trackers), which ends a bill for the session.

Compare minimums in all states →
Who pays your medical billsThe at-fault driver's insuranceSee all no-fault states →
Cap on pain and sufferingNo cap for typical car accident claims
Details & exceptions

No general cap for typical car accident injury claims. No statutory cap on noneconomic damages in ordinary auto injury cases. South Dakota's $500,000 cap on general damages in SDCL 21-3-11 applies only to malpractice actions against listed health care providers (physicians, hospitals, nurses, dentists, etc.), so it does not affect car-accident claims. No 2023-2026 legislation creating a general tort cap was found.

Uninsured motorist coverageRequired
Details & exceptions

Both are mandatory and the statutes contain no rejection option. SDCL 58-11-9: no auto liability policy for a vehicle registered or principally garaged in South Dakota may be issued without uninsured (and hit-and-run) motorist coverage equal to the policy's bodily injury limits, up to $100,000 per person / $300,000 per accident unless the insured asks for more. SDCL 58-11-9.4: underinsured motorist coverage is required on the same basis. Government-owned vehicles and snowmobiles are excepted. Separately, insurers must make optional first-party benefits available (SDCL 58-23-7, 58-23-8: at least $2,000 medical expense, $60/week disability income for 52 weeks, $10,000 death benefit), but buying them is not required.

Worked example: a typical South Dakota car accident claim

Another driver turned left into you at an intersection in South Dakota: $15,000 in medical bills, $5,000 in lost wages and a moderate injury that healed in a few months. The insurer says you were 20% at fault for speeding slightly, the other driver has a $100,000 policy, and your lawyer takes 33%.

  1. Economic damages$20,000Medical bills + expected future treatment + lost wages.
  2. Pain and suffering$20,000 – $40,000Multiplier method: economic damages × 2–3 for a moderate injury, minus the economic part itself.
  3. Total claim value$40,000 – $60,000Economic + pain and suffering.
  4. After your share of fault$32,000 – $48,000South Dakota lets you recover only if your fault was "slight" compared with the other driver's, and then reduces your recovery by your share. There is no fixed percentage: if your fault was more than slight, you may recover nothing.
  5. Limited by available insurance$32,000 – $48,000At-fault policy limit $100,000 + your UM/UIM $0.
  6. Estimated take-home$20,440 – $31,160Minus attorney fee (33%), case costs and medical liens.

You would take home about $25,800 ($20,440 – $31,160), after the 33% fee and $1,000 in case costs.

Typical figures (midpoint of a moderate injury multiplier), no medical liens. Run your own numbersor see the same crash in every state.

How much time do you have to file?

General personal injury deadline only. It can be shorter for claims against a city, county or state agency (often a written notice within months), and longer for minors. Check with a lawyer before relying on it.

Deadline traps in South Dakota

The 3-year lawsuit deadline is not the only clock. These are the ones people miss:

Crash with a government vehicle or on a public road180 days

Written notice of the time, place and cause of the injury must reach the public entity within 180 days (state: Attorney General and Commissioner of Human Resources and Administration; county: auditor; city: mayor or finance officer). The notice does not extend the 3-year deadline to sue.

SDCL 3-21-2, Notice prerequisite to action for damages (South Dakota Legislature)SDCL 3-21-3, Persons to whom notice must be given (South Dakota Legislature)

If the injured person is a child

The clock is paused while the child is a minor, but the extension cannot run past one year after the disability ends, so a child usually has until one year after adulthood or the normal 3 years, whichever is later.

SDCL 15-2-22, Tolling of statute during disability (South Dakota Legislature)

How fast a South Dakota insurer must respond

In dealing with its own insured, an insurer must acknowledge and act on claim communications within 30 days and promptly explain any denial (SDCL 58-33-67). No specific day limits were found for third-party claimants.

SDCL 58-33-67, Unfair or deceptive practices in dealing with insured (South Dakota Legislature)

If an insurer misses these deadlines, you can file a complaint with the state insurance department. Compare all states:insurance claim deadlines by state.

Next steps after a South Dakota crash

Frequently asked questions

What is a typical car accident settlement in South Dakota?
It depends on the bills, the injury and fault. Worked example: with $15,000 in medical bills, $5,000 in lost wages and a moderate injury, 20% of the fault, a South Dakota claim against the other driver is worth about $40,000, and the injured person takes home about $25,800 after a 33% attorney fee and costs. At 51% fault, the same claim pays nothing in South Dakota.
Is South Dakota an at-fault or no-fault state for car accidents?
South Dakota's car insurance system: At-fault (tort).
Is there a cap on pain and suffering in South Dakota car accident cases?
No general cap for typical car accident injury claims. No statutory cap on noneconomic damages in ordinary auto injury cases. South Dakota's $500,000 cap on general damages in SDCL 21-3-11 applies only to malpractice actions against listed health care providers (physicians, hospitals, nurses, dentists, etc.), so it does not affect car-accident claims. No 2023-2026 legislation creating a general tort cap was found.
What happens if I was partly at fault for an accident in South Dakota?
South Dakota compares fault as "slight" versus "gross": you can recover, reduced by your share, only if your negligence was slight compared with the other driver's. There is no fixed percentage, so the outcome depends on the facts.
How long do I have to file a car accident lawsuit in South Dakota?
Generally 3 years for personal injury and 6 years for property damage. SDCL 15-2-14(3): 3 years for actions for personal injury. SDCL 15-2-13(4): 6 years for actions for taking, detaining, or injuring goods or chattels (personal property, including vehicles). Wrongful death: 3 years after the death (SDCL 21-5-3). Claims against a public entity or its employees: written notice of the time, place and cause of the injury must be given within 180 days after the injury (SDCL 3-21-2); the notice does not extend the limitation period.
What is the minimum car insurance in South Dakota?
$25,000 per person and $50,000 per accident for bodily injury, and $25,000 for property damage. SDCL 32-35-70: an owner's policy must cover at least $25,000 for bodily injury or death of one person, $50,000 for two or more persons, and $25,000 for property damage in one accident. The section's history runs from 1957 to 1992 with no later amendment. Attempts to raise the limits failed: a 2023 proposal (to $75,000 per person) was rejected by House Transportation, and HB 1059 (2026, Rep. Sjaarda) was deferred to the 41st legislative day in House Transportation on Jan. 22, 2026 (per secondary trackers), which ends a bill for the session.
What is the deadline to file a claim against the government in South Dakota?
180 days. Written notice of the time, place and cause of the injury must reach the public entity within 180 days (state: Attorney General and Commissioner of Human Resources and Administration; county: auditor; city: mayor or finance officer). The notice does not extend the 3-year deadline to sue.
How long does an insurance company have to respond to a claim in South Dakota?
In dealing with its own insured, an insurer must acknowledge and act on claim communications within 30 days and promptly explain any denial (SDCL 58-33-67). No specific day limits were found for third-party claimants.

Related

Official sources