California's Auto Insurance Minimum Coverage Limits Changed in 2025 — Here's What Every Driver Must Know

For decades, California maintained some of the lowest auto insurance minimum liability limits in the country. That changed on January 1, 2025, when Assembly Bill 1107 took effect — raising the state's minimum required liability coverage for the first time since 1967. The change is significant, and millions of California drivers need to understand what it means for their existing policy.

What Changed: The Old Minimums vs. The New Minimums

California's minimum liability limits are expressed as three numbers, often written as 15/30/5 or 30/60/15. Here's what each number means and how the limits changed:

Coverage Type	Old Minimum (Before Jan. 1, 2025)	New Minimum (As of Jan. 1, 2025)
Bodily Injury — Per Person	$15,000	$30,000
Bodily Injury — Per Accident	$30,000	$60,000
Property Damage — Per Accident	$5,000	$15,000

These minimums represent the bare minimum required to legally drive in California. However, as we'll explain below, even the new minimums are often insufficient in a real accident — and most agents recommend carrying significantly more coverage.

Why Did California Raise the Minimums?

The previous minimums were set in 1967 — when a new car cost around $3,000 and hospital bills were a fraction of today's costs. Adjusted for inflation, the old $5,000 property damage limit would have been adequate for a minor fender bender in 1967, but today's vehicles routinely cost $35,000–$60,000 or more. A single rear-end collision at a stoplight can easily exceed the old $5,000 minimum.

The bodily injury limits also failed to reflect modern medical costs. An emergency room visit alone can exceed $15,000, and serious injury accidents can generate six-figure medical bills quickly. The old 15/30 limits left accident victims woefully undercompensated and exposed drivers to significant personal liability beyond their policy's limits.

California's insurance commissioner and state legislature recognized this gap and passed AB 1107 to modernize the minimums for the first time in nearly 60 years.

Does the Change Affect Policies Already in Force?

This is the most important question for existing policyholders. The answer depends on when your policy renews:

• New policies issued on or after January 1, 2025: Must meet the new 30/60/15 minimums from day one.
• Existing policies that renew on or after July 1, 2025: Must be updated to the new minimums at renewal. Your carrier should notify you of this change.
• Existing policies that renewed before July 1, 2025: May have a transition period, but you are still encouraged to update your coverage as soon as possible.

Will My Premium Go Up?

Yes, for most drivers who are currently carrying minimum limits, the increase in required coverage will result in a modest premium increase. However, the amount of increase depends on your carrier, driving history, and location.

In general, increasing from minimum to minimum (15/30/5 → 30/60/15) costs roughly $50–$150 per year for most California drivers with a clean record. Given that the coverage is doubled in most categories, this represents excellent value. In many cases, the premium difference is smaller than people expect.

It's also worth noting that if you were previously carrying limits above the old minimum — say, 100/300/100 — the new law does not affect your policy at all. The change only affects drivers who are carrying or were planning to carry the state minimum.

Are the New Minimums Enough?

The honest answer: probably not for most situations, but they're a major improvement over the old limits.

Consider a realistic scenario: you're at fault in a two-car accident. One occupant of the other vehicle sustains a broken arm and spinal injury, requiring surgery and physical therapy. Total medical bills: $85,000. Under the new 30/60 minimums, your bodily injury coverage would pay only $30,000 for that individual — leaving a $55,000 gap that you would be personally responsible for.

Most insurance professionals recommend carrying at least 100/300/100 ($100,000 per person / $300,000 per accident / $100,000 property damage) for adequate protection. The difference in premium between minimum coverage and 100/300/100 is often only a few hundred dollars per year — and the protection difference is enormous.

For homeowners, those with savings or assets, or those who drive frequently, we also recommend considering an umbrella policy, which provides an additional $1 million or more in liability coverage across your auto and home policies for relatively low cost.

What About SR-22 Drivers?

If you are required to carry an SR-22 certificate in California, the new minimums apply to your policy as well. When your SR-22 policy renews on or after July 1, 2025, it must meet the 30/60/15 requirements. If your SR-22 is for a DUI or license suspension, your carrier is required to notify the DMV of any cancellation or lapse — so it's critical to make sure your policy remains in force with the updated limits.

What Should You Do Right Now?

1. Pull out your current policy declarations page and check your liability limits.
2. If your limits are 15/30/5, contact your agent immediately to confirm your policy will be updated at renewal — or proactively update it now.
3. Ask your agent what it would cost to increase your limits to 50/100/50 or 100/300/100. The premium difference is usually small.
4. Consider uninsured motorist coverage — California has one of the highest rates of uninsured drivers in the nation (estimated 16–17%). UM/UIM coverage protects you when the other driver has no insurance or insufficient coverage.
5. Review your entire policy at renewal — not just liability limits. Deductibles, medical payments coverage, and comprehensive/collision should all reflect your current situation.