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What If the At-Fault Driver Has No Insurance in Missouri?

Home  >  What If the At-Fault Driver Has No Insurance in Missouri?  >  What If the At-Fault Driver Has No Insurance in Missouri?

October 3, 2026 | By Kenneth Powell
What If the At-Fault Driver Has No Insurance in Missouri?

Can You Get Compensation If an Uninsured Driver Hits You in Missouri?

Yes, in many cases you can, usually through the uninsured motorist coverage that Missouri requires on every auto policy.

  • Uninsured motorist coverage pays for injuries caused by a driver who has no liability insurance.
  • You file the claim with your own insurance company, but you still have to prove the other driver was at fault.
  • Your insurer may dispute your claim much like the other driver's insurer would.

Coverage details vary by policy, so the specific terms of your insurance matter.

Finding out that the driver who hit you has no insurance can feel like a second blow after the crash itself. The good news is that an uninsured motorist claim in Missouri gives many injured people a path to compensation, even when the at-fault driver cannot pay.

The process is less simple than it sounds, though. You file against your own insurance company, and that company may treat you less like a customer and more like the other side of a lawsuit. Here is how uninsured motorist coverage works, what Missouri law requires, and what to expect along the way.

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Key Takeaways about Uninsured Motorist Claims in Missouri

  • Missouri requires auto insurance policies to include uninsured motorist coverage for bodily injury.
  • Missouri's minimum liability limits are $25,000 per person, $50,000 per accident, and $25,000 for property damage.
  • An uninsured motorist claim requires proof that the other driver was at fault and that the injured person suffered damages.
  • Insurers often defend uninsured motorist claims the same way they defend claims brought against their own policyholders.
  • Missouri law allows extra damages and attorney's fees when an insurer refuses to pay a covered claim without reasonable cause.

What Is Uninsured Motorist Coverage in Missouri?

Uninsured Driver

Uninsured motorist coverage, often called UM coverage, is part of your own auto policy that pays for your injuries when an uninsured driver causes the crash. Under Section 379.203 of the Revised Statutes of Missouri, auto policies issued in Missouri must include this coverage.

The required minimum matches Missouri's liability limits for bodily injury: $25,000 per person and $50,000 per accident. Many drivers choose higher UM limits, and it is worth checking your declarations page to see what you have.

UM coverage protects the people insured under your policy. That can include you, members of your household, and passengers in your car, depending on the policy language.

What UM Coverage Can Pay For

UM coverage is designed to stand in for the insurance the at-fault driver should have had. Depending on your policy, it may help pay for:

  • Medical bills, including future treatment
  • Lost wages and reduced ability to work
  • Pain and suffering
  • The ways your injuries have changed your daily life

Missouri's required UM coverage applies to bodily injury. Damage to your car is usually handled separately, often through collision coverage if you carry it.

What If You Carry Only the Minimum UM Coverage?

If your policy has only the $ 25,000-per-person minimum, that is generally the most your UM coverage will pay for one person's injuries in a single crash. Serious injuries can easily cost more.

That is why we look for any other policies that might apply, such as coverage for another household vehicle or an employer's policy. After a claim is resolved, many clients also choose to raise their own UM limits for the future.

Are Missouri's Minimum Insurance Requirements Enough?

For many serious crashes, Missouri's minimum insurance requirements are not enough. Under Section 303.190, drivers must carry at least $25,000 for injury to one person, $50,000 for injuries to two or more people, and $25,000 for property damage.

Missouri's financial responsibility law, Section 303.025, requires every registered vehicle owner to maintain this coverage. Still, some drivers let their policies lapse or never buy one at all.

Even a driver who follows the law may carry only the minimum. A hospital stay, surgery, and months of missed work can quickly exceed $25,000, which is why UM and underinsured motorist coverage matter so much.

How an Uninsured Motorist Claim Works in Missouri

An uninsured motorist claim follows a series of steps that look a lot like a claim against the other driver's insurer. The main difference is who is on the other side of the table.

Step 1: Report the Crash

Call the police from the scene if you can, and get the report number before you leave. If the crash involved an uninsured driver and caused injury, death, or more than $500 in property damage, Missouri law requires a written report to the Department of Revenue within 30 days, as explained on the Department of Revenue's accident information page.

That report can help your claim later. Under Missouri's UM statute, an uninsured driver's failure to file the required report can serve as evidence that the driver had no insurance.

Step 2: Notify Your Insurance Company

Most policies require prompt notice of a crash and of any UM claim. Share the basic facts, but be careful about recorded statements and broad medical authorizations.

Step 3: Prove Fault and Damages

Missouri's UM statute protects people who are legally entitled to recover damages from an uninsured driver. In practical terms, that means you need to show the uninsured driver caused the crash and that the crash caused your injuries.

Police reports, photos, witness statements, and medical records all help. Your own insurer will evaluate that evidence the same way the other driver's insurer would have.

Step 4: Document How the Crash Changed Your Life

Medical bills tell only part of the story. A serious injury can affect your sleep, your confidence, your job, and your ability to care for your family.

We call this lifestyle impact, and we include it in every demand we send. Keeping a simple note on your phone about pain, missed events, and tasks you can no longer do helps show your insurer the full picture.

Step 5: Negotiate or Litigate

Many UM claims settle through negotiation. If your insurer refuses to offer a fair amount, you may need to file a car accident lawsuit against your own insurance company to recover what your policy promises.

Why Does Your Own Insurer Treat a UM Claim Like a Lawsuit?

Your insurer treats a UM claim like a lawsuit because, for that claim, it steps into the shoes of the uninsured driver. Every dollar it pays comes out of its own pocket, so it has the same incentive as any defendant to pay less.

Insurance companies may be professional and polite, but their job is to control risk and limit what they pay. That is true even when you have paid them premiums for years.

In a UM claim, your insurer may:

  • Argue that you were partly at fault for the crash
  • Question whether your injuries came from the crash or from an earlier condition
  • Point to gaps in medical treatment
  • Offer a low amount early and wait to see if you push back

Missouri follows a pure comparative fault rule, described in Section 537.765. If your insurer convinces a jury you were partly at fault, your recovery shrinks by that percentage, so fault arguments matter even in your own claim.

Missouri's Vexatious Refusal Law

Missouri law gives policyholders some leverage. Under Section 375.420, if an insurer refuses to pay a covered loss without reasonable cause or excuse, a court or jury may award additional damages and a reasonable attorney's fee.

This does not mean every denial qualifies. Still, insurers know the law exists, and a well-documented claim makes an unreasonable refusal harder to defend.

What About Hit-and-Run Crashes?

A hit-and-run crash may fall under your UM coverage. Missouri's UM statute refers to uninsured drivers, whether known or unknown, and many policies treat an unidentified driver who flees as uninsured.

Policy terms control the details. Reporting the crash to the police quickly and gathering any witness or video evidence can make a big difference in these claims. Nearby businesses along busy corridors like Gravois Avenue or Manchester Road may have cameras that captured the fleeing car.

Underinsured Motorist Coverage: When the Other Driver Has Too Little

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Sometimes the at-fault driver has insurance, just not enough. Underinsured motorist coverage, or UIM coverage, can help fill the gap between the other driver's limits and the full value of your injuries.

Unlike UM coverage, UIM coverage is not required in Missouri, so not every driver has it. Section 379.204 addresses how certain UIM coverage is applied on top of the other driver's liability coverage.

Missouri courts have also allowed some policyholders to combine, or stack, coverage from more than one vehicle on a policy. Whether stacking applies depends on your policy language and the type of coverage involved.

Other Sources of Compensation After a Car Accident With No Insurance

UM coverage is often the main path, but it is not always the only one. Other options may include:

  • Medical payments coverage: Optional coverage on your policy that can help with medical bills regardless of fault.
  • Health insurance: Your health plan may cover treatment, though it may seek repayment from a later car accident settlement.
  • Other responsible parties: If the driver was working at the time of the crash, an employer's insurance may apply.
  • The driver personally: You can sue an uninsured driver, though collecting a judgment can be difficult.

Car accident compensation without insurance often comes from a combination of these sources. We review every policy and relationship that could lead to recovery, so no possible source of compensation gets overlooked.

How Long Do You Have to File an Uninsured Motorist Claim in Missouri?

The deadline depends on the type of claim. An injury claim against the uninsured driver generally must be filed within five years under Section 516.120.

Your policy may also set its own notice requirements, and a claim against your insurer can involve different rules. Because missing a notice deadline can put coverage at risk, it helps to have a lawyer review your policy early.

How We Handle Uninsured Driver Accident Claims in St. Louis

When we take on an uninsured driver accident in St. Louis, we build the claim the same way we would build a case for trial. We gather the police report, photos, and witness statements, and we work with your doctors to document your injuries.

We also handle every conversation with your insurer. You should not have to argue with the company you have been paying for years while you are trying to heal.

Our founder started this firm after an 18-wheeler hit his father, so we understand what it means for a family when a crash upends everything. 

FAQs about Uninsured Motorist Claims in Missouri

Here are answers to a few more questions about uninsured driver accidents in St. Louis and across Missouri.

Will my premiums go up if I file a UM claim?

Filing a UM claim for a crash you did not cause should not be treated as an at-fault accident. Insurers set rates based on many factors, so ask your insurer how it handles UM claims.

Can the uninsured driver be charged with a crime?

Driving without insurance violates Missouri law and can lead to penalties, including license suspension. Those penalties are separate from your civil claim for compensation.

Do I need a police report to file a UM claim?

A police report is not always required, but it is one of the strongest pieces of evidence you can have. It helps confirm the crash happened, who was involved, and whether the other driver had insurance.

What if I was a passenger in someone else's car?

As a passenger, you may be able to use the UM coverage on the car you were riding in. If that coverage is not enough, your own policy or a household member's policy may also apply.

Can I reject UM coverage in Missouri?

Missouri requires auto policies to include UM coverage for bodily injury, so drivers generally cannot waive the minimum. You can often buy higher limits than the minimum.

Can my insurer deny a UM claim?

Yes, an insurer can deny a claim, often by disputing fault or the extent of your injuries. A denial is not always the final word, and a lawyer can review whether the insurer had a reasonable basis.

Talk to Powell Law Firm About Your Uninsured Motorist Claim

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An uninsured driver should not leave you paying for someone else's mistake. At Powell Law Firm, we are not a settlement factory. We prepare every case as if it will go to trial, including cases against our clients' own insurance companies.

Our St. Louis car accident lawyers are available 24/7 to review your policy and explain your options. Call (314) 293-3777 or request a free consultation, and remember there are no fees until we win.

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Kenneth Powell Author Image

Kenneth Powell

Founding & Managing Attorney

Attorney Kenny Powell currently focuses the majority of his legal practice on personal injury. His experience as a judicial intern in both the Missouri Court of Appeals and the United States District Court, give him a unique understanding of State and Federal law respectively. Mr. Powell enjoys treating every client, “as he would want to be treated” and will fight for your rights.

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