What California requires and why your rates are higher than other states

California requires every driver to carry liability insurance — coverage that pays for damage or injuries you cause to someone else. The state's minimum limits are $15,000 for injury to one person, $30,000 for injury to multiple people in one accident, and $5,000 for property damage. You cannot legally drive without at least these amounts.

Your rates in California are typically higher than the national average because the state has a large population concentrated in expensive urban areas, high medical costs, and a competitive insurance market that still prices risk aggressively. California also prohibits insurers from using credit scores as a rating factor — one of the few states with this rule — which means insurers rely more heavily on driving history and claims history to set your price.

The state does not set insurance rates. Instead, each insurer files its own rates with the California Department of Insurance, and those rates can vary significantly between companies for the same driver. Shopping around is not optional if you want to avoid overpaying.

Key Takeaways

  • California's minimum liability limits are $15,000/$30,000/$5,000, but most drivers should carry higher limits because these minimums leave you personally liable for damages that exceed them.
  • Rates vary widely between insurers for identical coverage, so comparing quotes from at least three companies is standard practice before buying.
  • California prohibits insurers from using credit scores, but they can use driving history, claims history, age, gender, and years of driving experience to set your rate.
  • Uninsured motorist coverage is not required by law but is strongly recommended because roughly one in eight California drivers carries no insurance.
  • Discounts for bundling home and auto, good driving records, and completing a defensive driving course can reduce your premium by 10 to 30 percent depending on the insurer.

Liability coverage: the state minimum and why it is usually not enough

Liability coverage is split into two parts: bodily injury liability and property damage liability. Bodily injury covers medical bills, lost wages, and pain and suffering for people you injure. Property damage covers repairs or replacement of vehicles and other property you damage.

California's minimum of $15,000 per person and $30,000 per accident for bodily injury sounds adequate until you price a serious injury. A broken leg with surgery, physical therapy, and lost income easily exceeds $15,000. A multi-car accident on the freeway can generate $100,000 or more in medical bills across multiple people. If your liability limits are too low, the injured party can sue you personally for the difference, and a judgment can follow you for years through wage garnishment and bank account levies.

Most insurance agents recommend carrying at least $100,000 per person and $300,000 per accident for bodily injury, with $100,000 for property damage. The cost difference between the state minimum and these higher limits is usually $10 to $25 per month — a small price for protection against a catastrophic judgment.

Collision and comprehensive: optional but necessary if you have a loan or lease

Collision coverage pays to repair or replace your car if you hit another vehicle or object. Comprehensive coverage pays for theft, vandalism, weather, and animal strikes. Neither is required by law, but if you financed or leased your car, your lender or leasing company will require both as a condition of the loan or lease agreement.

If you own your car outright and it is older, you may decide the cost of these coverages exceeds the car's value. A 2010 Honda Civic worth $6,000 might cost $80 to $120 per month in collision and comprehensive premiums. If you can absorb a total loss without financial hardship, dropping these coverages makes mathematical sense. If you cannot replace the car out of pocket, keep them.

Both collision and comprehensive typically come with a deductible — usually $500 or $1,000. Raising your deductible to $1,000 lowers your premium by 15 to 25 percent. Lowering it to $250 raises your premium by roughly the same amount. Choose a deductible you can actually pay out of pocket if you have a claim, because paying the deductible is your responsibility before insurance pays anything.

Uninsured and underinsured motorist coverage: protection against drivers without insurance

Uninsured motorist (UM) coverage pays your medical bills and lost wages if you are hit by a driver with no insurance. Underinsured motorist (UIM) coverage pays the difference if the at-fault driver's liability limits are too low to cover your damages. Neither is required in California, but both are strongly recommended.

Roughly one in eight California drivers carries no insurance, according to state data. If an uninsured driver hits you and causes $50,000 in injuries, you have no way to recover that money unless you sue the driver personally — a process that is expensive and often fruitless because uninsured drivers typically have no assets to collect from. UM and UIM coverage bypasses that problem by letting you claim against your own policy.

UM and UIM coverage is inexpensive — usually $5 to $15 per month — and your limits should match your bodily injury liability limits. If you carry $100,000 in liability, carry $100,000 in UM and UIM as well.

How insurers set your rate in California

California prohibits insurers from using credit scores, but they can use driving history, claims history, age, gender, years of driving experience, annual mileage, and the type of vehicle you drive. Insurers also consider where you live — urban areas with higher accident and theft rates cost more than rural areas — and whether you use the car for commuting or occasional driving.

A single at-fault accident or moving violation can raise your rate by 20 to 40 percent for three to five years. Multiple violations or accidents compound the effect. A clean driving record is the single largest factor in keeping your premium low. If you have had an accident or ticket, some insurers offer accident forgiveness or violation forgiveness programs that prevent the first incident from raising your rate, though you typically must have been with the company for a set period (often three to five years) to may have access to.

Your vehicle's make, model, and year also affect your rate. Sports cars and luxury vehicles cost more to insure than sedans and economy cars, both because they are more expensive to repair and because they are stolen more frequently. A 2024 BMW M440i will cost significantly more to insure than a 2024 Toyota Camry, even if both drivers have identical records.

Discounts that actually reduce your premium

Most California insurers offer discounts for bundling home and auto insurance (typically 10 to 25 percent), completing a defensive driving course (5 to 10 percent), maintaining continuous coverage without lapses (5 to 15 percent), and paying your premium in full rather than monthly (1 to 5 percent). Some insurers offer usage-based discounts if you install a mobile app that monitors your driving habits — safe drivers can save 10 to 30 percent, though poor driving can raise your rate instead.

Ask your insurer for a complete list of discounts before you buy. Some discounts are automatic, but others require you to request them or take a specific action. A defensive driving course discount, for example, usually requires you to complete an approved course and provide a certificate. The course itself costs $20 to $50 and takes a few hours online, so the math is straightforward: if the discount saves you $50 per year and the course costs $30, you break even in the first year and save money every year after.

Comparing quotes and choosing an insurer

California has dozens of insurers writing policies, and rates vary dramatically. A driver with a clean record might pay $800 per year with one company and $1,200 with another for identical coverage. The only way to find the best price is to get quotes from multiple insurers.

Collect quotes from at least three major insurers — State Farm, Geico, Progressive, and Allstate are the largest in California, but regional carriers like Amica Mutual, USAA (if you are military or a veteran), and smaller companies often have competitive rates. Use each insurer's online quote tool or call an agent. You will need your driver's license, vehicle identification number (VIN), and current coverage information if you are switching from another insurer.

Compare the same coverage limits across all quotes. A quote for $15,000/$30,000/$5,000 liability is not comparable to one for $100,000/$300,000/$100,000. Write down the total annual premium for each company with identical limits, deductibles, and optional coverages. The lowest price is not always the best choice — check customer service ratings and claims handling reviews on the National Association of Insurance Commissioners (NAIC) website or J.D. Power — but price is a legitimate factor in your decision.

Frequently Asked Questions

Can I get California auto insurance if I have a suspended license?

Most insurers will not write a policy for a driver with a suspended license because the policy would be uninsurable — you cannot legally drive. Once your license is reinstated, you can purchase insurance when ready. Some insurers specialize in high-risk drivers and may write policies for suspended licenses in limited circumstances, but this is rare and the premiums are substantially higher.

What happens if I let my insurance lapse?

Driving without insurance in California is illegal and can result in fines of $100 to $250 for a first offense, plus license suspension if you are caught. If you cause an accident while uninsured, you are personally liable for all damages, and the other driver can sue you directly. If you have a lapse of more than 30 days, some insurers will charge you a reinstatement fee or treat you as a new customer with higher rates when you reapply.

Do I need to carry proof of insurance in my car?

Yes. California law requires you to carry proof of insurance — your insurance card or a digital copy on your phone — and show it to a police officer if you are stopped. Your insurer will mail you a card when you purchase a policy, and you can usually access a digital version through their mobile app or website when ready after buying.

Can I get a refund if I cancel my policy early?

Most insurers will refund your unused premium if you cancel mid-term, though some charge a small cancellation fee. If you paid for six months of coverage and cancel after three months, you should receive a refund for the remaining three months minus any applicable fee. Ask your insurer about their cancellation policy before you buy.

What should I do if I am hit by an uninsured driver?

Report the accident to the police and get a report number. Exchange information with the other driver if it is safe to do so, and take photos of the damage and the accident scene. Report the accident to your insurer within 24 to 48 hours and tell them the other driver was uninsured. If you have uninsured motorist coverage, your insurer will cover your damages after you pay your deductible. If you do not have UM coverage, you will need to sue the other driver personally to recover your losses.