State minimum liability limits: why they may not be enough and how to choose better ones
Why state minimums can leave you exposed and how to choose stronger limits
Safety Behind the Wheel Foundation built this guide from consumer guidance published by the National Association of Insurance Commissioners (NAIC) and the Texas, Washington and California insurance departments, along with NHTSA data and published studies on the cost of injuries. Every source is listed at the end.
What a state minimum limit is, and what it is not
Liability coverage is the part of a car insurance policy that pays for harm you cause to other people. It covers their injuries and damage to their car or other property [1]. It does not pay for your own injuries or your own car.
As of October 2026, state regulators’ consumer guides say most states require drivers to carry at least a set amount of liability coverage [1, 2]. These rules are often called financial responsibility laws. The idea is that if you cause a car accident, some money should be there for the people you hurt.
The amounts are usually written as three numbers, such as 30/60/25. In thousands of dollars, they show the most paid for one injured person, for all injured people in one crash, and for property damage. A companion article explains these numbers in detail.
Here is the key point. A minimum limit tells you what the law accepts, not what a serious collision costs. Meeting it keeps you legal on the road. It does not keep your savings and future income safe if something goes badly wrong.
State insurance regulators make the same point. Their national shopping guide urges drivers to consider buying more than the law requires, especially if they could not pay a large claim out of their own pocket [1]. Safety Behind the Wheel Foundation gives drivers the same advice.
Three state examples and what they show
Each state sets its own minimums, so the numbers vary. The table shows three states, from each state’s insurance department pages reviewed in October 2026.
Comparison compiled by Safety Behind the Wheel Foundation
Minimum liability limits in three states
| State | Minimum liability limits | What the state’s guide adds |
|---|---|---|
| Texas | $30,000 per person, $60,000 per accident, $25,000 property damage [3] | Minimums may fall short in a multicar accident or if the other car is totaled [3] |
| Washington | $25,000 per person, $50,000 for all people, $10,000 property damage [4] | Driving without proof of coverage can lead to a ticket [4] |
| California | $30,000 per person, $60,000 per accident, $15,000 property damage [5] | Higher limits may be wise, since people who own more have more at risk [5] |
Washington’s page points to the state’s mandatory insurance law in chapter 46.30 of its code [4]. California’s financial responsibility law starts at Section 16020 of its Vehicle Code [6].
California also shows how these rules can change. Its auto insurance guide, revised in February 2025, lists 30/60/15 [5]. Another page on the same site, last revised in December 2024, still lists the older amounts of $15,000, $30,000 and $5,000 [6]. The per person floor doubled, but not every page caught up.
That gap is a useful warning. Check the date on any page, then confirm the number with your state insurance department or your insurer.
Why minimums fall behind the real cost of a car accident
Minimum limits are set by state lawmakers. They stay the same until a legislature votes to change them. Meanwhile, the cost of care for a serious injury can be far higher than those fixed amounts.
Research on crash injuries shows how fast costs pile up. A national study looked at working age adults hospitalized after motor vehicle collisions from 2014 to 2017. It found a median hospital cost of $53,467, in 2017 dollars [8]. That means half of the stays cost more. One in four cost more than $99,914 [8]. The study also left out people with serious head and spinal cord injuries, so some of the most severe cases are not in those figures [8].
The hospital bill is only part of the total. A Maryland study of crash injuries found that doctors’ fees, rehabilitation and therapy made up about 29 percent of the cost of care [9]. The authors note that studies counting only hospital costs understate the full cost of injury [9]. Billed charges and the amounts finally paid can also differ [9].
Compare that with a $25,000 or $30,000 per person limit. One hospital stay can use up the whole amount before the first follow up visit.
Broader estimates count more than medical bills. An Alabama analysis using CDC injury cost data put the cost of a severe pedestrian injury at about $339,535 [10]. That figure counts medical care, lost work and lost quality of life. Even a less severe pedestrian injury came to $93,877 in that analysis [10].
Collisions with serious harm are not rare. NHTSA reports that 39,254 people died in motor vehicle crashes in 2024 [7]. Behind each loss, and many more injuries, are families who need care and income.
How a serious collision can outrun low limits
A few common situations show where low limits run out. These are general patterns, not predictions about any one accident.
- One person badly hurt. The per person limit is the cap for that person, no matter how high the bills climb.
- Several people hurt. Everyone injured in the collision shares the per accident limit. A crash with a full car, or with more than one vehicle, can split a small amount many ways. Texas’s guide names multivehicle crashes as a case where minimums may not be enough [3].
- Expensive property. The property damage limit has to cover the other car and anything else you hit. A totaled vehicle alone can go past a low limit [3]. A companion article covers property damage liability in depth.
- A person walking or biking. People outside a vehicle have little protection, so injuries can be severe. Cost estimates for pedestrian injuries run far above common minimums [10].
The table below sets published costs beside a $30,000 per person limit. It is an illustration, not a forecast.
Comparison compiled by Safety Behind the Wheel Foundation
Published injury costs beside a $30,000 per person limit
| Cost example | Amount | Compared with a $30,000 per person limit |
|---|---|---|
| Median hospital stay after a crash, 2014 to 2017 data [8] | $53,467 | About $23,000 over the limit |
| Cost that one in four hospital stays went past [8] | $99,914 | About $70,000 over the limit |
| Estimated cost of one severe pedestrian injury [10] | $339,535 | More than 11 times the limit |
What happens when a claim is bigger than your limits
Your liability limit is the most your insurer will pay for a covered claim. If the harm you caused costs more, the extra does not simply go away.
Texas’s insurance department warns that a driver whose coverage falls short could owe the difference personally and could face a lawsuit [3]. California’s guide makes a similar point. People with more property and savings have more at risk if they are sued [5]. How a court judgment is collected depends on state law. A lawyer licensed in your state is the right person to explain your own risk.
Most policies do pay for your lawyer if you are sued over a covered accident [3]. But that help does not raise the amount the policy will pay to the person who was hurt.
There is a second family in this picture: the people you hurt. Low limits can leave them short of what they need to recover. Among privately insured adults hospitalized after crashes, about one in ten faced health costs large enough to be called catastrophic compared with their household income [8]. Among uninsured patients, the share was 91.5 percent [8]. Strong liability limits help make sure money is there to help the other family heal.
If a crash has already happened, see our articles on fault, settlements and deadlines and on when the other driver’s insurance is too low. This article is about the choice you make before then.
A step by step way to choose your limits
A good review starts with what is at stake, not with the price. The routine below follows that order.
- Find your declarations page. This is the summary page of your policy. Write down your current liability limits for each vehicle.
- List what you would want to protect. Include savings, retirement accounts, home equity and other property. Also think about your future income. The regulators’ guide says to buy more than the minimum if you could not pay a large claim yourself [1].
- Look at who drives and how. A new teen driver, a long commute or carpooling means more time on the road or less experience behind the wheel. Share those details when you ask for quotes.
- Ask for quotes at three or four limit levels. Keep everything else the same, including deductibles, so you can see what the extra protection costs. For example, you might compare your current limits with 50/100/50, 100/300/100 and higher.
- Ask about an umbrella policy. An umbrella is extra liability coverage that sits on top of your auto and home policies. Ask what auto limits it would require underneath.
- Choose the highest level your budget allows. The regulators’ guide advises carrying as much as your budget reasonably allows [1]. If money is tight, ask whether other changes, such as a higher collision deductible, would let you keep stronger liability limits.
- Set a review reminder. Revisit your limits at each renewal and after big life changes, such as buying a home, adding a driver or changing jobs.
Getting quotes and comparing costs
Price matters. Nationally, the average liability premium was about $737 per insured vehicle in 2023, according to the latest database report from state regulators [11]. Average liability premiums rose about 13 percent from 2019 to 2023 [11]. Your own price will differ by state, vehicle, driving record and other factors.
When you compare quotes, look at the cost of each step up, not just the total bill. Ask for each option in writing, then weigh each added dollar against the added protection.
If prices tempt you to cut liability limits, look at other parts of the policy first. Liability protects your household from the largest bills a collision can bring.
How liability limits fit with the rest of your coverage
Liability coverage protects other people from harm you cause. Other parts of a policy protect you and your passengers. Companion articles cover each in more depth.
- Uninsured and underinsured motorist coverage can help pay for your injuries when the driver at fault has no insurance or too little.
- Medical payments coverage and personal injury protection can help pay for treatment. Our guide on medical payments and PIP explains how they work.
- An umbrella policy adds a layer of liability coverage above your auto policy.
Insurance cannot prevent a crash. Safe habits do that work: driving sober, rested, focused and at a safe speed. Good limits matter when prevention fails. Our article on how one unsafe choice behind the wheel can affect your future shows how far one crash can reach.
Common mistakes to avoid
- Treating the legal minimum as a recommendation. It is the lowest amount the law accepts, and regulators suggest considering more [1].
- Trusting a label instead of the numbers. A policy described as “full coverage” may still carry low liability limits. Check the actual amounts on your declarations page.
- Keeping limits from years ago. Your savings, income and household change over time. So do state rules [5, 6].
- Skipping a review when a new driver joins. Adding a teen or another adult is a natural time to revisit limits.
- Thinking you have nothing to lose. Even with few assets today, you may have wages and savings later. A lawyer can explain how judgments work in your state.
Frequently asked questions
Is the state minimum ever enough?
It meets the legal requirement, but it may still leave you exposed. Whether it is enough depends on what you could lose if a claim went past your limits, and on what the people you might hurt would need. State regulators suggest buying more than the minimum if you could not cover a large claim yourself [1]. A licensed agent or your state insurance department can help you think it through.
How much liability coverage should I buy?
No single number fits everyone. A careful review looks at your savings, property, income and household drivers, then compares prices at several limit levels. The regulators’ guide suggests buying the most coverage your budget allows [1]. If you have significant savings or own a home, ask about an umbrella policy too.
Will higher limits make my premium much higher?
Prices vary by state, vehicle, driver and insurer, so the only way to know is to ask for quotes. Ask for the price of each step up in writing, and compare the added cost with the added protection. If cost is a barrier, ask what other changes would let you keep stronger liability limits.
What happens if I cause a crash and the damages are higher than my limits?
Your insurer pays up to your limits for a covered claim. Texas’s insurance department warns that you could owe the rest and that the injured person could sue you [3]. Most policies also pay for your legal defense [3]. If you face a claim larger than your limits, contact your insurer right away. It is also wise to talk with a lawyer licensed in your state.
Do state minimums change?
Yes. They are written into state law, and lawmakers can raise them. California’s auto guide, revised in 2025, lists 30/60/15 [5]. An older page on the same site still shows 15/30/5 [6]. Check your state’s current rule with its insurance department or DMV before you rely on a number.
Does my liability coverage pay for my own injuries?
No. Liability coverage pays for injuries and damage you cause to others [1]. Your own injuries may be covered by health insurance, medical payments coverage, personal injury protection, or uninsured and underinsured motorist coverage. What applies depends on your policy and your state.
The bottom line
Recommendation from Safety Behind the Wheel Foundation
Safety Behind the Wheel Foundation urges every driver to treat the state minimum as a starting point, not a target. A state minimum liability limit is a legal floor. It does not measure what a serious car accident costs or what your household could lose. Hospital stays alone can go past common per person minimums, and the full cost of a serious injury can be many times higher.
The best time to choose your limits is now, before a crash. Find your declarations page, list what you want to protect, price several higher levels and review them every year. Strong limits protect your family and help the people you might hurt get the care they need.
Related articles
- After a serious crash: fault, settlements, deadlines and your legal rights
- When the other driver’s insurance is too low to cover your injuries
- How one unsafe choice behind the wheel can affect your license, career, finances, family, and future
- Making sense of your insurance coverage after a serious car crash
- When the other driver’s property damage coverage falls short
Sources and further reading
- 1National Association of Insurance Commissioners (NAIC). A Shopping Tool for Auto Insurance. Published 2023. content.naic.org/…/consumer-auto-shopping-tool.pdf
- 2National Association of Insurance Commissioners (NAIC), Center for Insurance Policy and Research. Auto Insurance. Updated January 26, 2023. content.naic.org/…/topic_auto_insurance.htm
- 3Texas Department of Insurance. Auto insurance guide. Updated December 11, 2025. tdi.texas.gov/pubs/consumer/cb020.html
- 4Washington State Office of the Insurance Commissioner. Washington state’s mandatory auto/motorcycle insurance law. Accessed October 2026 (no date shown). insurance.wa.gov/…/washington-states-mandatory-automotorc…
- 5California Department of Insurance. Automobile Insurance Text Version. Revised February 5, 2025. insurance.ca.gov/…/auto101.cfm
- 6California Department of Insurance. So You’ve Had an Accident, What’s Next? Revised December 2024. insurance.ca.gov/…/hadaccident.cfm
- 7National Highway Traffic Safety Administration (NHTSA). Driver Assistance Technologies. Accessed October 2026. Data year: 2024. nhtsa.gov/…/driver-assistance-technologies
- 8Nishtala MV, Reed M, Schumacher J, et al. Catastrophic health expenditure in nonneurological injury due to motor vehicle crash. Journal of Trauma and Acute Care Surgery, 2023;95(2):172-180. Published May 2023. Data year: 2014 to 2017. doi.org/10.1097/TA.0000000000003993
- 9Vesselinov R, Kaushik K, Scarboro M, et al. Multifactor analysis of cost of injury using classification and regression trees. Traffic Injury Prevention, 2025;26(sup1):S158-S166. Published September 2025. Data year: 2016 to 2022. doi.org/10.1080/15389588.2025.2547046
- 10Rahim MJ, Schwebel DC, Hasan R, Griffin R, Sen B. Cost-benefit analysis of a distracted pedestrian intervention. Injury Prevention, 2023;29(1):62-67. Published online November 2022. Data year: 2019 to 2021. doi.org/10.1136/ip-2022-044740
- 11National Association of Insurance Commissioners (NAIC). 2022/2023 Auto Insurance Database Report. Adopted December 2025. Data year: 2019 to 2023. content.naic.org/…/publication-aut-pb-auto-insurance-data…
This article reflects the safety priorities of auto insurance consumer protection and financial security for drivers and the people they could hurt. It is general education, not legal, insurance or financial advice, and it does not describe any specific policy. State minimums change, so check current law with your state insurance department or DMV. For your own situation, talk with a licensed insurance agent or your insurer, and with a lawyer licensed in your state if you face a claim or lawsuit. Reviewed October 2026.
Cite this article: Safety Behind the Wheel Foundation. “State minimum liability limits: why they may not be enough and how to choose better ones.” drivewithcare.org, https://drivewithcare.org/state-minimum-liability-limits-not-enough/. Reviewed October 2026.
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