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Idaho · Free Case Value Calculator

Idaho Car Accident Settlement Calculator

Estimate your car accident settlement instantly. Our free calculator applies your state's comparative negligence laws, damage caps, and real case data to your motor vehicle accident — your specific injuries, medical costs, and lost wages under Idaho's specific laws.

What's My Idaho Case Worth?

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Quick answer

In Idaho, you generally have 2 years to file a car accident claim. What your case is worth depends on your specific damages and Idaho's laws. Use the calculator below for a free estimate of your low-to-high range.

Key Idaho Laws

Filing Deadline2 years
in line with the national average of 2.7 years
Negligence SystemModified Comparative Fault (50% Bar)
Non-Economic Damage Cap$538,425
Limits pain & suffering awards
Insurance SystemAt-Fault State (Tort)
Can sue the at-fault driver directly
Min. Liability Coverage25/50/15
BI per person / BI per accident / PD (in thousands)
Property Damage Deadline3 years
Different from the injury deadline above
Govt. Notice Deadline180 days
For claims against government entities

How Idaho Law Affects Your Car Accident Case

Idaho’s modified comparative fault system creates a bright line at 50%. Below it, you recover (reduced by your fault percentage). At or above it, you recover nothing. In car accident cases, this threshold means that small evidentiary details — a traffic camera, a witness statement, a skid mark analysis — can swing the outcome dramatically.

You have 2 years to file suit in Idaho, a deadline that is in line with the national average of 2.7 years. This is a standard timeframe, but acting sooner preserves evidence and strengthens your position. Idaho does apply a discovery rule, which can adjust the starting point of the limitations period when the injury was not immediately discoverable.

Idaho caps non-economic damages (pain and suffering, emotional distress, loss of enjoyment of life) at $538,425 for this type of case. This means that regardless of the severity of your non-economic losses, the maximum you can receive for those damages is $538,425. (Idaho Code § 6-1603)

Idaho requires all drivers to carry minimum liability insurance of $25K per person / $50K per accident in bodily injury coverage and $15K in property damage coverage (commonly written as 25/50/15). These minimums are below the national average, meaning many drivers in Idaho may carry only enough insurance to cover a fraction of the costs from a serious accident. An Idaho liability policy includes uninsured and underinsured motorist coverage unless a named insured rejects either or both in writing or in an electronic record (Idaho Code § 41-2502).

Claims against government entities in Idaho — such as accidents involving government vehicles, city buses, or dangerous road conditions maintained by a municipality — require a formal notice of claim within 180 days. This compressed timeline catches many accident victims off guard. If a government entity may be at fault, consulting an attorney immediately is critical to preserving your right to compensation.

Idaho lets a vehicle owner recover diminished value, the resale value a properly repaired car loses because of its accident history, from the at-fault driver on top of the cost of repairs. Under your own collision coverage, the answer in Idaho turns on the wording of your policy. Idaho's Department of Insurance tells consumers that an insurer is not obligated to pay diminished value unless the policy says so, while the state's civil jury instruction on property damage lets a jury award repair costs plus the vehicle's remaining loss in market value. The diminished value guide in the related reading below carries the rule for every state and how to document the loss.

Steps After a Car Accident in Idaho

The steps you take immediately after an Idaho car accident can significantly affect the value of your claim. Document the scene thoroughly, get medical attention promptly, and avoid giving recorded statements to the other driver’s insurance company before consulting an attorney. In Idaho’s fault-based system, the strength of your evidence directly determines how much the insurance company will offer.

How Does Idaho Compare?

2 yrs
Filing Deadline
Avg: 2.7 yrs
Modified
Fault System
Modified Comparative Fault (50% Bar)
$538K
Non-Econ Cap

Idaho Car Accident FAQs

Related Idaho Calculators

Had Your Accident in a Different State?

Which state's law applies depends on where the incident occurred, not where you live. Compare neighboring states:

Related Guides

Deeper reading on how car accident claims like yours are valued.

Pain and Suffering Calculator: The Multiplier Method
The multiplier and per diem methods explained honestly, the severity bands behind them, and the state caps that limit them.
Car Accident Settlement Amounts: Average Claim Data
Published claim averages with their sources, what drives the number for whiplash, disc, concussion, fracture and spinal claims, and the policy-limit ceiling.
What to Do After a Car Accident: Legal Checklist
A printable legal checklist for the first hours, days and weeks: reporting, evidence, insurers, medical care and deadlines.
Personal Injury Statute of Limitations by State
Filing deadlines for car accident, slip and fall, malpractice and wrongful death claims in every state, with the exceptions that move them.
Lowball Settlement Offer? 10-Step Response Checklist
Ten steps for answering a low first offer: what the number tells you, how to counter in writing, and when it becomes bad faith.
Wrongful Death Lawsuit: Who Can File, Deadline, Value
Who can bring the claim, what it consists of, how it proceeds, and the filing deadline, damage cap and fault rule in every state.
Settlement Demand Letter Checklist and Template
Everything a demand letter must contain, a paragraph-by-paragraph template, the mistakes that lower the offer, and what happens after you send it.
T-Bone Accident Settlements: Fault Rules by State
Who is at fault in a side impact, the 51-state fault rule and deadline chart, and the 8 records that prove it.
Motorcycle Accident Lawsuit Settlements by State
How a rider’s lawsuit is valued, the helmet and fault arguments, and a 51-state deadline chart.
Truck Accident Settlements: Caps by State
The 51-state cap and deadline chart, the $750,000 federal insurance floor, and who else can be liable.
Medical Liens on a Settlement: Who Gets Paid First
Medicare, Medicaid, health plan and hospital liens: the order of payment, the 3 reductions, and how to resolve them before you sign.
Diminished Value Claims: Rules by State
The resale value your car lost after a crash: whether you can claim it from the at-fault driver or your own insurer in all 50 states and D.C., the 17c formula, and how to prove it.
Are Personal Injury Settlements Taxable?
What the federal exclusion covers, what stays taxable (punitive damages, interest, deducted medical bills), and how the allocation in your agreement decides it.
Personal Injury Mediation: Is It Binding?
How a mediation day runs, what binds you and what does not, how to prepare, and what happens when no deal is reached.
Car Accident Lawsuit: Process, Timeline, Deadlines
When an insurance claim becomes a lawsuit, the stages from complaint to trial, how long cases take, and the filing deadline in every state.
Whiplash Settlement Amounts
Why insurers discount neck injuries, the WAD severity grades, and what moves an uncomplicated claim into a bigger one.
Herniated Disc Settlement Amounts
Bulge vs. herniation, the treatment-escalation ladder from PT to fusion, and how disc level (L4-L5, C5-C6) shapes a claim.
Concussion Settlement Amounts
Normal scans do not end the claim: symptom duration, post-concussion syndrome, and documenting an invisible injury.
Broken Bone Settlement Amounts
A bone-by-bone guide: wrist to femur, why surgical hardware changes the claim class, and the fractures that settle highest.
Spinal Cord Injury Settlements
For families facing paralysis: lifetime care costs, why catastrophic claims are valued differently, and protecting the claim early.
Shoulder Injury Settlement Amounts
Rotator cuff tears, labrum injuries and dislocations by severity, the surgery and dominant-arm factors, and comp versus fault claims.
Knee Injury Settlement Amounts
Meniscus and ACL tears, fractures and knee replacements by severity, what moves the value, and the scheduled-member logic in comp.

Legal Disclaimer

This calculator uses Idaho's statutes as of 2026-09-22. Laws change frequently. This tool provides estimates for informational purposes only and does not constitute legal advice. Verify current rules with an Idaho-licensed attorney before making decisions about your case. Learn about our methodology.

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What's My Idaho Case Worth?