State minimum liability requirements are expressed as three numbers separated by slashes: for example, 25/50/25. Each number is in thousands of dollars.
| Number | What it means | Example (25/50/25) |
|---|---|---|
| First number | Bodily injury liability per person injured | $25,000 maximum per person |
| Second number | Bodily injury liability per accident (all people combined) | $50,000 maximum total per accident |
| Third number | Property damage liability per accident | $25,000 for damaged vehicles and property |
If damages from an accident you cause exceed these limits, you are personally liable for the difference. This is the key reason that state minimums are almost always insufficient for anyone with meaningful assets to protect.
States use two different legal frameworks to determine who pays for accident injuries:
In tort states, the driver who caused the accident is responsible for the other party's medical expenses and damages. The at-fault driver's liability insurance pays the injured party's costs. Injured parties can also sue the at-fault driver for pain and suffering and other non-economic damages.
In no-fault states, each driver's own insurer pays their medical expenses regardless of fault. No-fault states require Personal Injury Protection (PIP) coverage on every policy. The intent is to reduce litigation by keeping most accident claims out of the court system. No-fault states typically still allow lawsuits when injuries exceed a defined threshold (serious injury threshold).
Note: Michigan has the most complex no-fault system in the country. As of 2020 reforms, Michigan drivers can choose their PIP coverage level, but premiums remain among the highest nationally due to the state's litigation environment and prior unlimited PIP obligations.
| State | Minimum liability (BI/BI total/PD) | System | Notable |
|---|---|---|---|
| t | y | p | e |
| n | a | m | e |
Sources: NAIC, state department of motor vehicles, and state insurance commissioner publications. Verify current requirements with your state DMV before purchasing coverage.
Several states have enacted legislation raising minimum liability requirements in recent years, recognizing that limits set decades ago are woefully inadequate for today's medical and repair costs:
State minimums represent the legal floor, not a meaningful financial safety net. Consider:
Most insurance professionals recommend at least 100/300/100 coverage for drivers with any significant assets (home equity, savings, investments). Drivers with substantial assets should consider 250/500/100 or higher, combined with an umbrella policy for an additional $1 million or more in liability protection.
| Coverage level | Who it is appropriate for |
|---|---|
| State minimum | Drivers with no assets, cannot afford more, and accept maximum personal liability risk |
| 50/100/50 | Budget-conscious drivers with modest assets |
| 100/300/100 | Recommended baseline for most working adults with a home or savings |
| 250/500/100 + umbrella | High-income earners, business owners, and those with significant net worth |
A driver in a state with 25/50/25 minimum liability limits causes an accident that seriously injures another driver, generating $180,000 in medical bills and lost wages. The at-fault driver's insurer pays out the full $25,000 per-person limit and stops there -- the policy simply doesn't cover more than that, regardless of how large the actual damages are. The injured party can then pursue the remaining $155,000 directly from the at-fault driver personally, through wage garnishment, liens on property, or forced sale of assets in many states. This is the scenario state minimums are not designed to prevent; they satisfy the legal requirement to carry insurance, but they don't protect the at-fault driver's own finances once a serious claim exceeds the limit.
| At State Minimum (25/50/25) | At Recommended Limits (100/300/100) | |
|---|---|---|
| Insurer pays | $25,000 | $100,000 |
| Driver's personal exposure | $155,000 | $80,000 |
| Approximate annual premium difference | Baseline | +$120-$200/year |
The premium difference between minimum and recommended limits is typically a few hundred dollars a year -- a small fraction of the personal financial exposure it closes off. This is why nearly every independent financial advisor recommends limits well above the state-mandated floor for any driver who has savings, home equity, or future wages worth protecting.
Your auto policy generally follows you across state lines, but the coverage that applies can shift depending on where an accident happens. Most policies include an "out-of-state coverage" provision that automatically raises your liability limits to meet the minimum required by the state you're driving in, if your home-state limits are lower. This means a driver from a low-minimum state involved in an accident in a higher-minimum state may find their liability coverage temporarily elevated for that claim -- but this provision typically only raises limits to the visited state's minimum, not to a more protective level. It's a legal-compliance mechanism, not a substitute for carrying adequate coverage in the first place.
If you are convicted of driving without insurance, DUI, or certain serious violations, your state may require your insurer to file an SR-22 certificate confirming you carry the required coverage. SR-22 requirements typically last 1-3 years. During this period, your premium increases substantially, and any lapse in coverage triggers automatic notification to the state DMV and potential license suspension.
Virginia and Florida also use an FR-44 form (which requires higher liability limits than standard SR-22) for DUI-related violations.
Shopping for coverage while an SR-22 or FR-44 requirement is active is still worth doing. Not every insurer files these certificates, and pricing for high-risk drivers varies significantly between the carriers that do specialize in this market -- getting quotes from two or three non-standard insurers often produces meaningfully better pricing than accepting whatever your current carrier charges after adding the filing, and switching carriers does not restart or extend the underlying filing period in most states.
State minimum requirements are reviewed and updated by legislatures periodically, sometimes with little advance notice, so treat any specific dollar figures here as a starting point for verification rather than a permanent reference.
Note: This guide was prepared by the MyInsuranceCalcs Editorial Team using data from the National Association of Insurance Commissioners (NAIC), individual state departments of motor vehicles, state insurance commissioner publications, and the Insurance Information Institute (Triple-I). Requirements reflect information available as of June 2026. State laws change -- verify current minimum requirements with your state DMV or a licensed insurance agent before purchasing coverage. This guide is for educational purposes only.