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New Hampshire car accident claim guide

New Hampshire is the only state that does not require most drivers to carry liability insurance at all — drivers can instead prove financial responsibility. That makes uninsured motorist coverage on your own policy unusually important here.

Filing deadline

3 years

From the date of the accident, for injury lawsuits.

Fault rule

Modified comparative (51% bar)

New Hampshire bars recovery once your fault is greater than the defendant's; at 50% or less, damages are reduced by your share.

Required coverage

$25K / $50K

Bodily-injury liability, per person / per accident.

How an injury claim works in New Hampshire

New Hampshire is the only state that does not require most drivers to carry liability insurance at all — drivers can instead prove financial responsibility another way, which makes checking whether the at-fault driver actually had coverage a critical first step.

New Hampshire uses modified comparative negligence with a 51% bar for the claims that do proceed.

Because insurance isn't universally mandatory, uninsured motorist coverage on your own policy is unusually important in New Hampshire relative to most other states.

Every New Hampshire deadline that can end a claim

The 3-year statute of limitations gets the headlines, but it is almost never the deadline people actually miss.

New Hampshire filing and notice deadlines
DeadlineWindowWhy it matters
Personal injury lawsuit3 years from the crashN.H. Rev. Stat. § 508:4.
Claim against a government entity180 days noticeNew Hampshire's municipal claims statutes require faster written notice than the general three-year deadline.

New Hampshire rules that catch people out

Provisions that are specific to New Hampshire and routinely surprise claimants who assumed the national norm applied.

You may be dealing with an uninsured driver

New Hampshire's unique exemption from mandatory liability insurance means a meaningful share of at-fault drivers may carry no coverage at all — your own uninsured motorist coverage often becomes the primary source of recovery.

The 51% bar governs whatever claim does proceed

Once liability insurance or UM coverage is in the picture, an ordinary comparative-fault analysis applies, barring recovery above 50% fault.

Financial responsibility can be proven several ways

Drivers who forgo insurance must post a bond or otherwise demonstrate financial responsibility — worth investigating early if the at-fault driver appears uninsured.

New Hampshire insurance requirements and fault rules

New Hampshire requires at least $25K / $50K in bodily injury liability coverage, uninsured motorist coverage is mandatory, and fault is decided under modified comparative (51% bar).

Minimum liability
$25K / $50K

Bodily injury per person / per accident. This is the ceiling on the at-fault driver's policy, not a valuation of your injury.

Uninsured motorist
Required

Every New Hampshire auto policy carries it, so there is almost always a second pot of money when the at-fault driver is uninsured or underinsured.

No-fault / PIP
No

The at-fault party's insurer pays, and there is no threshold to clear before claiming pain and suffering.

Fault rule
Modified comparative (51% bar)

New Hampshire bars recovery once your fault is greater than the defendant's; at 50% or less, damages are reduced by your share.

Coverage minimums and helmet requirements are set by statute and change. Verified August 2026 against the Insurance Institute for Highway Safety helmet law table and state insurance department filings; confirm the current rule before relying on it.

Typical settlement values in New Hampshire

National ranges adjusted for New Hampshire's legal climate. Click an injury for the full New Hampshire breakdown.

InjuryTypical rangeSevere cases
Whiplash$3K $25Kup to $95K
Back Injury$10K $95Kup to $475K
Herniated Disc$38K $150Kup to $675K
Broken Bones$15K $95Kup to $325K
Concussion / Mild TBI$20K $125Kup to $950K
Shoulder Injury$15K $95Kup to $275K
Knee Injury$15K $95Kup to $375K
Neck Injury$15K $125Kup to $575K
Spinal Cord Injury$250K $1.4Mup to $9.5M
Traumatic Brain Injury$95K $950Kup to $9.5M
Internal Injuries$48K $250Kup to $950K
Burn Injuries$25K $200Kup to $4.8M
PTSD / Emotional Distress$10K $73Kup to $250K
Wrongful Death$475K $1.9Mup to $9.5M
Soft Tissue Injuries$3K $20Kup to $73K
Amputation & Limb Loss$250K $1.9Mup to $9.5M
Electrocution & Electrical Injury$48K $475Kup to $9.5M
Complex Regional Pain Syndrome (CRPS)$25K $475Kup to $4.8M

Accident types we cover in New Hampshire

How the claim is built changes with how you were hurt. Each guide applies NH law to that specific kind of accident.

What to do in your first two weeks in New Hampshire

These apply to every claim, and each one is a mistake insurers count on.

Get treated within 72 hours, and do not skip visits

Treatment delay and gaps in care are the two most common reasons claims get discounted. If you have to pause treatment for money, work, or childcare, tell the provider so the reason appears in the chart rather than reading as recovery.

Photograph everything while it is fresh

Both vehicles from multiple angles, the scene, road conditions, skid marks, traffic controls, and your visible injuries as they develop. Bruising often looks worse on day three than on day one — photograph it again.

Keep a dated symptom journal

Pain scores, sleep disruption, and specific activities you could not do. Contemporaneous notes carry weight that a recollection twelve months later does not, and they are what make non-economic damages concrete.

Document work impact through your employer

A letter confirming missed shifts, modified duty, or lost overtime turns lost income from an assertion into a provable number.

Decline the early recorded statement

You are not obligated to give a recorded statement to the other driver's insurer. Early statements are taken before symptoms peak and are quoted back for the life of the claim.

Report every symptomatic area at the first visit

Injuries that hurt less at first get mentioned later, and the delay becomes the insurer's causation argument. List everything that hurts, even mildly.

How long a New Hampshire settlement takes

Six phases, and the first is the longest — nothing can be valued until treatment ends or plateaus.

Treatment

Weeks to many months

Nothing can be valued until your doctor says you have stopped improving — maximum medical improvement. Settling before that point means paying for your own future care.

Demand package

2 to 6 weeks after treatment ends

Records, bills, wage documentation, and a written demand go to the adjuster. Assembling complete records from every provider is usually what takes the time.

Insurer review

1 to 8 weeks

The adjuster reviews the file, often runs it through claims-evaluation software, and sets an authority range. Complex or disputed claims go to a supervisor or a committee.

Negotiation

2 weeks to several months

Offers and counters. Straightforward claims resolve in a handful of exchanges; disputed liability or serious injury can take many rounds, and sometimes a lawsuit filing to move.

Release and paperwork

Days to 2 weeks

You sign a release ending the claim permanently. Read it — a broad release can extinguish claims against parties you did not intend to release.

Payment and disbursement

2 to 6 weeks

The check goes to your attorney's trust account. Liens and medical providers are paid first, then fees and case costs, then the balance reaches you. Many states require the insurer to pay within roughly 30 days of the signed release.

New Hampshire injury claim questions people ask most

The questions people actually search for on this topic, answered in full.

How long do I have to file a car accident claim in New Hampshire?

Three years from the crash. Government-entity claims require notice within 180 days.

Is car insurance mandatory in New Hampshire?

Not in the traditional sense — New Hampshire is the only state that lets drivers prove financial responsibility instead of carrying insurance, so verifying the at-fault driver's actual coverage is an early, essential step.

What is the 51% bar rule in New Hampshire?

You recover nothing once your fault exceeds the defendant's; at 50% or less, damages are reduced by your share.

Is New Hampshire a no-fault state?

No. New Hampshire is an at-fault state with no PIP requirement.

What happens if the at-fault driver has no insurance in New Hampshire?

Your own uninsured motorist coverage typically becomes the primary source of recovery — worth confirming you carry it, since New Hampshire doesn't require every driver to be insured.

Fees, taxes and what you actually take home

The questions people actually search for on this topic, answered in full.

How much does a personal injury lawyer take from a settlement?

Contingency fees typically run 33% to 40%. The common structure is one third if the case settles before a lawsuit is filed, rising to 40% once litigation begins or the case approaches trial. Case expenses — filing fees, records, expert reports — are usually deducted on top of the fee rather than out of it, so ask specifically which structure the agreement uses.

Are personal injury settlements taxable?

Compensation for physical injury or physical sickness is generally not taxable federally. Portions allocated to lost wages, punitive damages, and interest generally are, and previously deducted medical expenses can be taxable when reimbursed. How the settlement is allocated among those categories has real consequences, so it is worth addressing before the documents are signed rather than at tax time.

How much of my settlement do I actually take home?

The order of payment is liens and medical providers first, then attorney fees and case expenses, then you. On a $100,000 settlement with a one-third fee, $4,000 in costs, and $15,000 in medical liens, the net is roughly $48,000 — and lien negotiation is frequently where the largest gains are available, because providers often accept substantial reductions.

How long does it take to get paid after a settlement is signed?

The insurer typically issues the check within two to four weeks of receiving the signed release, and most states require payment within a reasonable period commonly understood as 30 to 45 days. Disbursement to you then depends on how quickly liens are resolved, which can add several weeks.

Should I accept the insurance company's first offer?

Usually not. Industry analysis consistently places first offers at roughly half of a claim's fair value, and adjusters are evaluated in part on savings against reserves. Cases involving a genuine lowball frequently resolve for several times the opening number once the file is properly documented — but the first offer is also final if you accept it, because the release closes the claim permanently.

Do I have to repay my health insurance from a settlement?

In most cases yes. Health insurers, Medicare, Medicaid, and hospitals hold subrogation or lien rights against injury recoveries. Those liens are frequently negotiable — sometimes substantially — and reducing them raises your net recovery dollar for dollar without any further negotiation with the insurer.

Keep reading about New Hampshire claims

What is your New Hampshire claim worth?

Answer six questions and your range appears right here — free, no sign-up, no email wall. It is already set to New Hampshire, so the modified comparative (51% bar) rule and this state’s settlement climate are built into the number.

Estimated range

1/6 answered

What kind of accident was it?

Case type

What kind of accident was it?

Motor vehicle

Premises

Workplace

Medical

Product

What was your most serious injury?

Injury

What was your most serious injury?

What treatment have you needed?

Treatment

What treatment have you needed?

Whose fault was the accident?

Fault

Whose fault was the accident?

How much work have you missed?

Work missed

How much work have you missed?

Which state did it happen in?

State

Which state did it happen in?

Laws summarized for general education and may change; verify current deadlines and rules with a licensed New Hampshire attorney before acting. Not legal advice. InjurySage is not a law firm. Page updated August 2026.