Missouri is an at-fault state with 25/50/25 liability minimums, but it adds a requirement most at-fault states leave optional: every policy must include uninsured motorist bodily injury coverage of $25,000 per person and $50,000 per accident. In Missouri you cannot buy a legal auto policy that leaves you fully exposed to an uninsured driver, the legislature made that layer non-negotiable.
So the minimum Missouri package is really five numbers, not three: 25/50 bodily injury, $25,000 property damage, and 25/50 uninsured motorist. Since every carrier must sell that same bundle, the differences worth finding are in price and in how much the next tier of coverage costs, the kind of differences that only show up when quotes sit side by side.
The figures below explain the policy structure used in Missouri. They do not predict an individual premium. For a broader view of how state rules differ, use our national car insurance directory.
Missouri minimum car insurance requirements
Most quotes begin with liability coverage. Bodily injury liability addresses covered injury claims made by other people when you cause a crash. Property damage liability addresses covered damage to their vehicles or other property. The legal minimum keeps a policy compliant, but it does not say how much financial risk a household can comfortably retain.
- Coverage
- Bodily injury liability, one person
- Required amount or rule
- $25,000
- What it generally addresses
- Covered injuries to one other person
- Coverage
- Bodily injury liability, one accident
- Required amount or rule
- $50,000
- What it generally addresses
- Total covered injuries in one accident
- Coverage
- Property damage liability
- Required amount or rule
- $25,000
- What it generally addresses
- Covered damage you cause to other property
- Coverage
- PIP or medical coverage
- Required amount or rule
- Not required (at-fault state)
- What it generally addresses
- Medical coverage rules vary by policy
- Coverage
- Additional state rule
- Required amount or rule
- Uninsured motorist bodily injury: $25,000/$50,000 (required)
- What it generally addresses
- Review the selection or rejection shown on the quote
- Coverage
- Accident framework
- Required amount or rule
- At-fault
- What it generally addresses
- The responsible driver's liability coverage is central
- Coverage
- SR-22 filing
- Required amount or rule
- Used in this state
- What it generally addresses
- Applies only when ordered after qualifying events
| Coverage | Required amount or rule | What it generally addresses |
|---|---|---|
| Bodily injury liability, one person | $25,000 | Covered injuries to one other person |
| Bodily injury liability, one accident | $50,000 | Total covered injuries in one accident |
| Property damage liability | $25,000 | Covered damage you cause to other property |
| PIP or medical coverage | Not required (at-fault state) | Medical coverage rules vary by policy |
| Additional state rule | Uninsured motorist bodily injury: $25,000/$50,000 (required) | Review the selection or rejection shown on the quote |
| Accident framework | At-fault | The responsible driver's liability coverage is central |
| SR-22 filing | Used in this state | Applies only when ordered after qualifying events |
What the state minimum covers, and what it leaves with you
A minimum policy is designed to satisfy state law. It is not designed around the value of your car, the size of a possible injury claim or the amount of savings you want to protect. Those are household decisions, so they need a separate review.
A financed or leased vehicle commonly needs collision and comprehensive coverage under the contract even when state law does not require them. For plain-language definitions and buying context, visit our insurance guides before selecting limits.
Rules and risks that matter in Missouri
State law is only the starting point. These Missouri-specific details show what to confirm before you compare coverage or buy a policy.
At-fault liability, and the UM mandate on top
As an at-fault (tort) state, Missouri routes crash costs to the driver who caused them: their liability coverage pays for the other side's injuries and vehicle damage. There's no PIP here, your own injuries in a not-at-fault crash are the at-fault driver's insurer's problem, backed by your mandatory UM coverage when that driver turns out to carry nothing.
The UM mandate matters because uninsured driving is a national reality, 15.4% of U.S. drivers carried no insurance in 2023, per the Insurance Research Council. Missouri's answer is structural: the 25/50 UM layer rides on every policy. What the state doesn't mandate is underinsured motorist coverage, which picks up when the at-fault driver has only minimum limits, that one remains a per-driver decision, and carriers price it very differently.
Proof of insurance and Missouri's no-tolerance registration rules
Missouri ties insurance to the vehicle paperwork: you show proof of coverage to register or renew, and the Department of Revenue monitors compliance. Getting caught without insurance brings license and registration consequences, and a suspension for uninsured driving typically means filing proof of insurance with the state for up to three years afterward.
Kansas City and St. Louis metro ZIP codes generally price differently from rural Missouri for identical coverage, and each carrier draws those territorial lines its own way, another reason two quotes for the same driver routinely land far apart.
SR-22s in Missouri
Missouri uses SR-22 filings, administered by the Department of Revenue, to prove financial responsibility after suspensions, accident-related cases require the SR-22 form specifically, and the filing period runs two to three years depending on the violation. A lapse during that window restarts the process. The filing fee is minor; the surcharge each insurer attaches to the underlying violation is the real cost, and it varies enough between carriers that comparing quotes matters most for exactly these drivers.
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Start a Missouri quote requestWhat affects car insurance rates in Missouri?
Average annual expenditure for auto insurance in Missouri was $992 in 2022, per the NAIC. This is a historical statewide expenditure benchmark from NAIC 2022 Auto Insurance Database Average Premium Supplement. It combines many types of drivers and policies, so it should be used for market context rather than as a current quote estimate.
Insurers apply their filed rating plans to the household in front of them. Two neighbors can see different prices, and the same household can receive a wide range from different companies because each insurer weighs the inputs differently.
Garaging location
Claim frequency, traffic, repair costs, theft and weather exposure vary across Missouri ZIP codes.
Drivers and record
Age, driving experience, citations, accidents, claims and continuous insurance history can affect price and eligibility.
Vehicle and use
Repair technology, vehicle value, annual mileage, commute and business use change the potential cost of a claim.
Coverage choices
Liability limits, collision, comprehensive, optional benefits and deductibles determine what the policy is being asked to pay.
Household details
Other licensed drivers, additional vehicles and bundling opportunities can change the account-level price.
Company fit
Insurers target different customer profiles. No one company is consistently cheapest for every driver in every territory.
Before you switch
Read the declarations, not only the price.
The declarations page shows drivers, vehicles, limits, deductibles and selected benefits. Match those fields before deciding that one quote is better.
Learn how a quote becomes a policy →How to compare Missouri car insurance quotes
Keep the drivers, vehicles, limits, deductibles, dates and payment method the same. Then compare the full-term cost and change only one choice at a time.
Compare insurance companies on price, coverage and service
A familiar name is not automatically the best fit. Compare how each insurer sells and services policies, which optional programs it offers and whether it writes your profile in Missouri. Availability and underwriting can vary by state.
See how Progressive sells and services policies →
See how GEICO sells and services policies →
See how State Farm sells and services policies →
See how Allstate sells and services policies →Company marks link to independent editorial reviews. They do not identify quote partners or a personalized match.
Browse all company reviews →Compare car insurance by Missouri city
State law applies across Missouri, but the garaging address can add a more local rating layer. Use a city guide to review ZIP related factors, vehicle details and the quote worksheet, then return here for the state requirement source.
Check the facts
Rules and market data used on this Missouri page
The minimum-coverage table is paired with a first-party state reference, and the legal authority named in the guide is Mo. Rev. Stat. §303.190; §379.203 (UM); Missouri Department of Revenue. Historical premium context is labeled by year and linked to the underlying publication. These sources do not replace a policy contract or individualized legal advice; rules and forms can change, so confirm current requirements with the regulator, insurer or a licensed professional.
State requirement source
Missouri Department of Revenue — Insurance ↗Official state guidance on Missouri financial responsibility and minimum liability insurance.
Historical market data
NAIC — 2022 Auto Insurance Database Average Premium Supplement ↗Historical statewide average-expenditure data published by the National Association of Insurance Commissioners in June 2024.
Regulator directory
NAIC — State insurance department directory ↗Directory of state insurance regulators for current consumer guidance, licensing checks and complaints.
Checked by Show my rates · Last updated August 3, 2026
Missouri car insurance FAQs
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