Car Insurance in California: The 30/60/15 Era

Fifty-eight years. That's how long California kept its minimum car insurance limits frozen at 15/30/5 before SB 1107 finally doubled them. Car insurance in California now starts at 30/60/15 — $30,000 in bodily injury coverage per person, $60,000 per accident, $15,000 for property damage — for every policy issued or renewed since January 1, 2025. If your policy predates the change and hasn't renewed yet, it will update automatically. Nobody gets to stay at the old limits.

What the New Minimums Actually Buy

The old $5,000 property damage limit was the part that failed most often. The average new car sold in California costs well over $45,000, so a driver carrying the pre-2025 minimum who totaled someone's Camry was personally on the hook for the difference. The new $15,000 limit closes some of that gap. Not all of it — total one late-model SUV on the 405 and you can still blow past $15,000 — but the math is far less brutal than it was.

Bodily injury limits tell a similar story. A single hospital stay after a serious crash routinely exceeds $30,000. The state legislature acknowledged as much by scheduling a second increase, to 50/100/25, for 2035. Minimum coverage keeps you legal. Whether it keeps you solvent is a different question, and the answer for most drivers with any assets is no. The tradeoffs are laid out in our minimum vs. full coverage guide.

Why Proposition 103 Makes California Different

In 1988, California voters passed Proposition 103, and it still shapes every auto insurance quote in the state. Two features matter most. First, prior approval: insurers cannot raise rates without the elected Insurance Commissioner signing off, and consumer groups can formally challenge filings. Second, rating factor rules: your premium must be based primarily on your driving safety record, your annual mileage, and your years of driving experience — in that order of weight.

Credit score? Banned entirely. In most states a poor credit history can raise your premium more than a DUI does. Not here. ZIP code still plays a role, but only as one of several secondary factors — which is why the gap between a Bakersfield rate and a Los Angeles rate, while real, is narrower than the equivalent gap in Michigan or Louisiana.

Prop 103 also created the Good Driver Discount as a legal right. Ten years licensed, no more than one point on your record, and insurers must offer you coverage at 20% below what they'd otherwise charge. They cannot decline you. About the closest thing to a guaranteed deal that exists anywhere in American auto insurance.

How Much Car Insurance Costs Across California

Statewide averages: roughly $751 a year for a minimum liability policy and about $2,400 a year for full coverage, per 2025-2026 rate surveys. Both figures sit above the national average, and both have climbed since 2023 as repair costs, litigation, and a backlog of delayed Prop 103 rate filings worked through the system.

• Driving record: the single biggest lever. One at-fault accident can add 30-40% in California; a DUI can roughly double a premium and voids Good Driver status for ten years.
• Annual mileage: the second mandatory factor. A 6,000-mile-a-year driver in Sacramento pays meaningfully less than a 20,000-mile commuter with the same record.
• Location: secondary, but real. Los Angeles drivers pay well above the state average; smaller Central Valley and North State cities pay below it.
• Vehicle: comprehensive claims for theft weigh heavily — California leads the nation in vehicle thefts by volume.

When Minimum Coverage Makes Sense — and When It Doesn't

A $751 average for minimum coverage versus $2,400 for full coverage is a $1,650 annual gap, and there are drivers for whom pocketing that difference is rational: an old car worth $3,000, few assets, short annual mileage. The CLCA program exists for exactly this population — income-eligible drivers can get state-arranged liability coverage at reduced cost through the Department of Insurance.

But California's at-fault system cuts the other way for anyone with savings, home equity, or wages worth garnishing. Cause a serious injury crash with 30/60 limits and the injured party's attorney will look past your policy to your assets. Uninsured motorist coverage deserves a hard look too — it's offered on every California policy (you must reject it in writing), and with roughly one in six California drivers uninsured, it's often the best value line item on the declarations page. If premiums are the sticking point, start with our guide to lowering your car insurance premium before cutting coverage.

Where California Rates Go From Here

Two forces are pulling against each other. Wildfire losses and repair inflation push rates up, and insurers have been filing — and receiving — larger increases since 2023 than at any point in the past decade. Prop 103's prior approval process pushes back, slowing and trimming those filings. The 2035 jump to 50/100/25 minimums is already on the calendar, so drivers carrying bare-minimum car insurance in California should expect the floor price to keep drifting upward for the next decade.

The takeaway: in California, your driving record is your rate. Protect it, report your mileage honestly, claim the Good Driver Discount the moment you qualify — and the most regulated insurance market in the country works in your favor.