In California, what if I cause a crash that costs more than my liability limit, and should I buy higher limits than the law requires?

Car insuranceBuying a policyCaliforniaChecked Nov 6, 2026

From K.Actuary, founded by Sangmin Kwon, ASA · sources checked 2026-11-06 · Source: California Department of Insurance · Auto Insurance Information Guide (updated Feb 2025) · Liability Coverage and California Law View original ↗

In short

In California you pay any damage beyond your limits.
Compare your limits with the assets you could lose.
The sources give no deadline.

What this means

The California Department of Insurance lists the legal minimum liability limits. They are $30,000 for the death or injury of one person, and $60,000 in total for more than one person in one accident [1][5]. Property damage must have at least $15,000 of cover [2].

The state office is clear about a bigger crash. If you cause an accident that costs more than your limit, you will be responsible for any damage you cause beyond the limits purchased [3]. It also says you may want higher limits than the law requires. In general, the more assets you have, the more you could lose in a lawsuit [4]. The sources do not say what higher limits cost.

Your next step

Find the liability limits on your own policy papers. Compare them with the assets you could lose in a lawsuit, then ask your insurer what higher limits would cost. The sources give no deadline.

Check it yourself

Open the California Department of Insurance guide above and read the page on liability cover. Read your own declarations page for your limits. The sources do not say what higher limits would cost you — "Don't know yet".

Where this comes from (5)

[1] California Department of Insurance · Auto Insurance Information Guide (updated Feb 2025) · Liability Coverage and California Law · checked 2026-11-06
$30,000 for the death or injury of any one person.
[2] California Department of Insurance · Auto Insurance Information Guide (updated Feb 2025) · Liability Coverage and California Law · checked 2026-11-06
$15,000 for damage to the property of other people.
[3] California Department of Insurance · Auto Insurance Information Guide (updated Feb 2025) · Liability Coverage and California Law · checked 2026-11-06
You will be responsible for any damage you cause beyond the limits purchased.
[4] California Department of Insurance · Auto Insurance Information Guide (updated Feb 2025) · Liability Coverage and California Law · checked 2026-11-06
You may want higher liability limits than the law requires. In general, the more assets you have, the more you could lose in a lawsuit.
[5] California Department of Insurance · Auto Insurance Information Guide (updated Feb 2025) · Liability Coverage and California Law · checked 2026-11-06
A total of $60,000 for the death or injury of more than one person in any one accident.

How we found this

We matched your question to 5 official sources, quoted the exact lines, and re-checked each quote against its source on 2026-11-06.

What we don’t know yet

Your own plan or notice may say something different. If your letter cites another rule, send it and we will look again.

Every answer is checked against the official rule it quotes.

Information only — not legal advice. Your plan, insurer or agency decides.

This answer quotes the official sources listed above, with the date we checked them. Your own policy, notice and state rules control. We are not your lawyer or your insurer. We don’t file, argue or negotiate claims for you — you send any letter or form yourself.

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