The short version
- California is a pure comparative negligence state.
- Being partly at fault does not bar your claim — it just reduces it by your percentage.
- You can recover even if you were 90% at fault (you’d get 10%).
- Insurers push fault hard because every point they shift onto you saves them money.
What “pure” comparative negligence means
How the math works
Why insurers push fault so hard
How fault gets decided
Frequently asked questions
After an accident, one of the first things an insurance company tries to do is pin some of the blame on you. They do it because, under California law, your share of fault directly reduces what you can recover. But here’s the part they’d rather you not know: in California, being partly at fault does not bar your claim. You can still recover — even if the accident was mostly your fault. The rule that makes this possible is called comparative negligence.
California follows “pure” comparative negligence
Your compensation is reduced in proportion to your percentage of fault — and there’s no cutoff that eliminates your claim. Even someone found 90% at fault can still recover 10% of their damages. This is more generous than “modified” comparative negligence states, which bar recovery entirely once you cross 50% or 51%. California has no such bar.
Two quick examples. $100,000 in damages, 20% at fault → you recover $80,000. Same $100,000, but 70% at fault → you still recover $30,000. In a state with a 50% bar you’d get nothing; in California you don’t.
How the math actually works
Start with your total damages — medical bills, lost income, pain and suffering. Then reduce that number by your percentage of fault. What’s left is what you can recover. Simple in theory; heavily fought over in practice, because that percentage is exactly what the insurance company will try to inflate.
Why insurers push the fault conversation so hard
Every percentage point of fault they shift onto you saves them money. That’s why adjusters ask leading questions, request recorded statements early, and seize on anything that sounds like an admission. A casual “I didn’t see them” or “I was in a hurry” gets reframed as your fault. Common places they try to assign blame:
- Speed, following distance, or a rolling stop
- Not wearing a seatbelt (which can affect certain damages)
- Distraction — phone use, adjusting the radio
- Jaywalking or crossing outside a crosswalk in pedestrian cases
How fault gets decided
Fault percentages aren’t pulled from thin air. They’re built from evidence: the police report, photos, vehicle damage, witness statements, traffic-camera or dashcam footage, and sometimes accident-reconstruction experts. That’s why preserving evidence early matters so much — it’s the difference between the insurer assigning you fault and you being able to disprove it.
Frequently asked questions
Can I still recover if the accident was partly my fault?
Yes. California’s pure comparative negligence lets you recover even if you were mostly at fault — your compensation is just reduced by your percentage of responsibility.
What’s the difference between pure and modified comparative negligence?
Modified states (many others) bar you from recovering once you’re 50% or 51% at fault. California is “pure,” so there’s no cutoff — a 90%-at-fault plaintiff can still recover 10%.
Who decides my percentage of fault?
In a settlement, the insurers negotiate it based on the evidence; in a lawsuit, a jury assigns it. Strong evidence — reports, photos, witnesses, footage — is what keeps your share low.
The adjuster says I’m mostly to blame. Do I have a case?
Quite possibly. Adjusters routinely overstate a victim’s fault to cut payouts. An attorney’s job is to push your percentage down to what the evidence actually supports — which directly increases your recovery.
Being blamed for your own accident?
Don’t accept the insurance company’s version of fault. The Wagner Law Group has recovered over $300 million for injury victims and knows how to fight inflated blame.
This article is provided for general informational purposes only and does not constitute legal advice, nor does it create an attorney-client relationship. How fault is apportioned depends on the specific facts of your case. For advice about your situation, consult a licensed attorney.