No-Fault vs. At-Fault Insurance
California is an at-fault state, not a no-fault state. The driver who causes a crash is generally responsible for the injuries and property damage that result, and accident victims can file a claim against the at-fault driver’s liability insurance or, when appropriate, file a lawsuit.
That differs from no-fault states, where drivers turn to their own insurer regardless of who caused the crash. Below, we explain how California’s fault-based system works and what it means for your claim.
Table of Contents
Key Takeaways:
- California is an at-fault state, not a no-fault state, so the driver who causes a crash is legally responsible for the resulting losses.
- Drivers injured in a California car accident can bring a liability insurance claim or a personal injury lawsuit when appropriate.
- California requires drivers to maintain minimum financial responsibility, including liability insurance that complies with California Vehicle Code § 16056.
- Unlike no-fault states, California allows eligible accident victims to seek both economic damages and non-economic losses.
- Successfully recovering compensation in California generally requires proving that another party’s negligence caused the crash and the resulting damages.
Is California a No-Fault State?

This differs significantly from the insurance systems used in no-fault states. In those states, injured drivers usually turn to their own insurance company for medical benefits regardless of who caused the collision, and their ability to sue the other driver may be limited unless certain legal thresholds are met.
California’s fault-based system, by contrast, allows eligible accident victims to seek compensation for a wider range of damages, including pain and suffering, if another party’s negligence caused the crash.
How Does No-Fault Insurance Work in States That Have It?
No-fault insurance works differently from California’s fault-based system. In states with no-fault insurance laws, drivers bring a claim with their own insurance company after an incident, regardless of who caused the collision. This system is designed to provide prompt payment for certain losses without requiring fault to be determined before benefits are paid.
The coverage used in no-fault states is commonly called Personal Injury Protection (PIP). PIP usually pays for medical expenses and may also cover a portion of lost wages and other qualifying costs up to the policy limits. Once those benefits are exhausted, the injured person may remain responsible for expenses that exceed the available coverage unless another source of compensation applies.
One of the biggest differences between the two systems is the ability to file a lawsuit. Many no-fault states let an injured person sue the at-fault driver only if the injuries meet a statutory serious-injury threshold or exceed a set dollar amount.
These restrictions are meant to reduce litigation, but they can also limit a person’s ability to recover non-economic damages in cases involving less severe injuries.
Unlike no-fault states, California does not follow a no-fault system, and these limitations generally do not apply. Instead, injured individuals may pursue a claim against the at-fault driver’s liability insurance and, when appropriate, seek fair compensation under California law.
How Does California’s At-Fault Insurance System Work?

Under California Vehicle Code § 16056, California’s minimum liability insurance requirements are:
- $30,000 for bodily injury or death
- $60,000 for bodily injury or death in a single accident
- $15,000 for property damage
California also allows drivers to satisfy the state’s financial responsibility law through alternatives to a standard auto insurance policy, including:
- A $75,000 surety bond issued by a company licensed to do business in California.
- A $75,000 cash deposit with the California DMV.
- A certificate of self-insurance issued by the California DMV for qualified individuals or entities.
These alternatives are far less common than traditional liability insurance, but they satisfy California’s legal requirement to demonstrate financial responsibility.
After an accident, the injured party may lodge a claim with the at-fault driver’s insurer. The insurer will investigate the collision by reviewing evidence such as police reports and vehicle damage before determining liability and evaluating the claim. If the insurer disputes fault or the value of the claim, you may pursue compensation through a personal injury lawsuit.
How to Prove a Personal Injury Claim in California?
Recovering compensation in California generally requires proving that another party’s negligence caused the accident and your resulting injuries. Negligence is basically the failure to operate with reasonable care under the circumstances. Whether your claim resolves through an insurance settlement or a lawsuit, the evidence must show that another person’s actions caused your losses.
Most California car accident claims require proof of the following elements:
- Duty of care: The at-fault driver was under obligation to drive with due caution and follow California traffic laws.
- Breach of duty: The driver violated that duty by engaging in negligent conduct, such as driving under the influence.
- Causation: The driver’s negligent conduct directly caused the collision and your injuries.
- Damages: You suffered measurable losses, such as pain and suffering, because of the accident.
To succeed in a civil claim, the evidence must satisfy the preponderance-of-the-evidence standard. This means it must show that it is more likely than not that the other party’s negligence caused the accident and your damages. Unlike a criminal case, liability does not have to be proven beyond a reasonable doubt.
Depending on the circumstances, a claim may rely on police reports, photographs of the accident scene, surveillance or dashcam footage, witness statements, vehicle damage, cell phone records, medical documentation, and testimony from accident reconstruction analysts or medical professionals. A California car accident lawyer’s help is key to presenting clear, persuasive evidence.
What Happens If Both Drivers Share Fault?
Not every California car accident is entirely one driver’s fault. In some collisions, both drivers may contribute to what happened. For example, one driver may make an unsafe lane change while the other is traveling above the speed limit. Even though one driver’s actions may have started the chain of events, both drivers’ conduct can be considered when determining responsibility.
California addresses these situations through a legal rule known as pure comparative negligence. In simple terms, this means each person is held responsible only for their share of the blame. If you were partly responsible for the accident, you are not automatically barred from recovering compensation. Instead, your financial recovery is reduced by the percentage of fault assigned to you.
For instance, suppose your damages total $100,000, but the evidence shows you were 25% responsible for the collision because you were distracted just before the crash. If the other driver is found to be 75% at fault, you could still recover $75,000, reflecting the other driver’s share of responsibility.
Determining each party’s percentage of fault depends on the available evidence. Because fault directly affects the amount of compensation available, building a well-supported claim is an important part of pursuing financial recovery after a California car accident.
What Damages Can You Recover After a California Car Accident?

Economic Damages
Economic damages cover the measurable, out-of-pocket costs of a crash, the losses you can document with bills, receipts, and employment records. These damages are intended to reimburse the measurable costs associated with the accident.
Examples of economic damages include:
- Medical expenses, including future medical treatment.
- Rehabilitation and physical therapy costs.
- Lost wages and employment benefits.
- Reduced future earning capacity.
- Property damage, including vehicle repairs or replacement.
- Out-of-pocket expenses related to the accident.
These losses can continue long after the collision, particularly when severe injuries require prolonged medical care or prevent someone from returning to work. We can calculate both current and future losses to determine the value of a claim.
Non-Economic Damages
Non-economic damages cover losses that have no fixed dollar amount, such as the physical and emotional toll of a serious injury on a person’s life. While these damages are more difficult to measure than financial losses, they recognize the physical and emotional consequences of a serious injury.
Examples of non-economic damages include:
- Physical pain and discomfort.
- Emotional distress.
- Mental anguish.
- Loss of enjoyment of life.
- Permanent disability.
- Scarring and disfigurement.
- Loss of consortium in qualifying cases.
Unlike many no-fault states, California generally allows injured individuals to pursue non-economic damages when another party’s negligence caused the accident.
Punitive Damages
In a small number of cases, California courts may award punitive damages. These damages are not intended to pay the injured person for their losses. Instead, they are designed to deter similar conduct by punishing the wrongdoer.
Punitive damages are mainly reserved for cases involving conduct such as fraud, malice, or oppression and are not available in most ordinary negligence claims arising from motor vehicle accidents. Whether punitive damages may apply depends on the specific facts and the evidence you present in court.
No-Fault vs. At-Fault: Key Differences at a Glance
|
|
No-Fault States |
At-Fault States (Like California) |
|
Who you file a claim with |
Your own insurance company |
The at-fault driver’s insurance company |
|
Does fault need to be determined? |
No, for claims within PIP limits |
Yes, before a claim is paid |
|
Can you sue the other driver? |
Generally no, unless a serious injury threshold is met |
Yes |
|
Non-economic damages (pain and suffering) |
Typically unavailable |
Available |
|
Required coverage |
Personal Injury Protection (PIP) or MedPay |
Liability insurance (30/60/15 minimum in California) |
M&Y Personal Injury Lawyers Can Answer Your Questions About California’s At-Fault Insurance Laws

We can explain how California’s at-fault laws apply to your situation so you can move forward with confidence.
Call M&Y Personal Injury Lawyers at 866-864-5477 to schedule a free case evaluation with a Los Angeles car accident attorney. You pay nothing unless we recover compensation for you.
FAQs: Is California a No-Fault State?
Below are quick answers to some of the questions we hear most from accident victims trying to understand their coverage options.
Can I bring a lawsuit against the driver responsible for my collision?
California law generally allows injured individuals to initiate a lawsuit against the at-fault driver when they have suffered compensable damages. Many claims are resolved through insurance settlements, but filing a lawsuit may become necessary if liability is disputed or a fair settlement cannot be reached. The specific details of the claim will determine the legal avenue to pursue.
What if the at-fault driver does not have insurance?
If the at-fault driver did not have enough insurance to cover your losses, you may be able to turn to your own uninsured motorist coverage if your policy includes it. Depending on the circumstances, you may also have the option of pursuing a claim directly against the at-fault driver. The availability of compensation depends on the facts of the incident and the insurance coverage involved.
Does a traffic ticket automatically prove who was at fault?
A traffic citation may be relevant evidence, but it does not automatically determine civil liability for a car accident. Insurance companies and courts typically consider all relevant forms of evidence when determining fault. A driver may still be found responsible for an accident even if no citation was issued, or a cited driver may dispute liability based on the available evidence.
Do I need a lawyer if the other driver's insurance company has already given me an offer?
Hiring a lawyer is highly advisable before accepting a settlement offer, so they can review the offer and help you understand whether it fully reflects your losses. Once you sign a settlement, you generally cannot seek extra compensation from the at-fault party for the same accident. We can explore your options and help you evaluate whether the offer fully reflects your damages.
Am I legally required to carry PIP in California?
No. California does not require Personal Injury Protection because it uses an at-fault system, not a no-fault one. PIP pays certain medical costs and other qualifying losses regardless of who caused the crash, and it is generally required only in no-fault states. California drivers may instead add optional Medical Payments coverage, which helps pay medical bills regardless of fault.
Los Angeles Office Location
Visit our headquarters in LA to get the assistance you need, our law firm is located at 6300 Wilshire Blvd Suite 807, Los Angeles, CA 90048.
RESOURCES
- Claim vs. Lawsuit
- Evidence
- Six Questions to Ask a Personal Injury Lawyer in Los Angeles, CA During a Free Consultation
- Types of Damages Available in Los Angeles Personal Injury Cases
- Understanding the Statute of Limitations in California
- What Are Economic Damages?
- What Is Causation?
- When Should I Hire a Personal Injury Lawyer in LA?
- View All +
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