How Much Is Car Insurance for a 17-Year-Old in California?

The overall average rate for car insurance for 17-year-old drivers in California is $293 per month. Adding your teen to your policy is typically cheaper than purchasing a separate policy.

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Jessica Martel
Written byJessica Martel
Jessica Martel
Jessica MartelInsurance Writer
  • 7+ years in personal finance writing

  • Certified Financial Education Instructor

Jessica is a freelance writer, professional researcher, and mother of two rambunctious little boys. Her work has appeared in Time’s Stamped personal finance marketplace, Consumer Affairs, Forbes Advisor, Money Under 30 and more.

Jessica specializes in personal finance, women and money, and financial literacy. Jessica is fascinated by the psychology of money and what drives people to make important financial decisions. As an Insurify contributor since July 2023, she’s written hundreds of articles aimed at helping readers make informed decisions about insurance.

She holds a Masters of Science degree in Cognitive Research Psychology, and is a National Financial Educators Council Certified Financial Education Instructor.

Katie Powers
Edited byKatie Powers
Photo of an Insurify author
Katie PowersLicensed P&C Agent, Senior Insurance Editor
  • Licensed auto and home insurance agent

  • 4+ years experience in insurance and personal finance editing

  • NPN: 20564519

Katie uses her knowledge and expertise as a licensed property and casualty agent in Massachusetts to help readers understand the complexities of insurance shopping.

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David Marlett
Reviewed byDavid Marlett
David Marlett
David MarlettAdvisor

David Marlett is the Managing Director of the Brantley Risk and Insurance Center. He is a professor in the Department of Finance, Banking, and Insurance at Appalachian State University and holds the IIANC Distinguished Professorship. David also serves on the Board of Directors for the Invest program and previously chaired the Loman Advisory Committee for the CPCU Society.

David has taught courses in Risk Management and Insurance for the last 25 years, starting at Florida State University while in the doctoral program. Prior to graduate school, David worked as a commercial lines underwriter for USF&G in Tampa.

He serves as a resource on insurance issues and is a frequent media contributor. He has been quoted by a wide range of outlets, including The New York Times, CNN, Reuters, and NPR.

David has been reviewing articles for Insurify since March 2025.

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Quick Facts
  • The average cost of auto insurance for a 17-year-old driver in California is $189 per month for liability-only coverage and $397 for full coverage.

  • At age 17, you can get your provisional permit, which restricts when you can drive and who you can drive with.

  • On average, it costs an extra $103 per month to purchase a stand-alone full-coverage policy versus adding your 17-year-old driver to your policy.

How much is car insurance for a 17-year-old in California?

The average cost of auto insurance for a 17-year-old driver in California is $189 per month for liability-only coverage and $397 for full coverage, according to Insurify data.

This is significantly more expensive than the average cost of coverage for older age groups. 

For example, 20-year-old drivers in California pay $129 per month for liability insurance and $266 for full coverage. For drivers in their 30s, the average cost of coverage drops to $97 per month for liability coverage and $201 for full coverage.

Factors that affect car insurance rates for 17-year-old drivers in California

In California, Proposition 103 requires that insurers base premiums most heavily on the driver’s safety record, the number of miles driven each year, and the number of years of experience. Here are some additional rating factors California insurers can use to determine car insurance rates for younger drivers:

  • Where you live: If you live in a ZIP code that has high rates of car theft, vandalism, or accidents, you’ll likely pay higher rates.

  • If your teen stays on your policy: Buying your teen a separate policy is generally more expensive than adding them to your insurance coverage.

  • The vehicle you drive: Insurers typically charge more to insure cars that thieves frequently steal, that are expensive to repair, and that lack safety features.

  • Coverage type: The type and amount of insurance you choose will also affect your rates. Adding collision, comprehensive, or other insurance options will increase your premiums.

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Cheapest California car insurance companies for 17-year-old drivers

The following table shows rates for teens in California who purchase a separate auto policy. Since a 17-year-old driver is a minor, they’ll typically need written consent from their parent or guardian to get their own insurance policy.

Here are the cheapest full-coverage and liability insurance quotes for 17-year-old drivers in California.

The below rates in California are estimated rates current as of: Wednesday, June 24 at 5:00 PM PDT. 
Insurance Company
sort ascsort desc
Average Monthly Quote: Full Coverage
sort ascsort desc
Average Monthly Quote: Liability Only
sort ascsort desc
Root$203$131
Aspire General$219$123
Mercury$255$133
GEICO$257$128
USAA$265$119
Kemper Special$288$186
Kemper Rsvp$293$206
Sun Coast$300$130
Dairyland$330$139
Anchor$341$181
Bristol West$376$176
National General$385$143
Allstate$391$177
Farmers$408$183
Direct Auto$419$171
State Farm$427$193
21st Century$452$204
Travelers$482$217
Nationwide$605$273
Chubb$809$364
Disclaimer: Table data sourced from real-time California car insurance quotes from Insurify's 500+ partner insurance providers and quote estimates from Quadrant Information Services. Actual car insurance quotes in California may vary based on the policy buyer's unique driver profile.

Is it cheaper to add a teen driver to your policy in California?

It’s usually cheaper to add a teen driver to your existing policy rather than buying a separate policy in California. This is because insurers consider your age and driving experience in addition to your teens when determining your premiums. You might also qualify for car insurance discounts, such as multi-car or bundling discounts, which can help lower the cost.

The main downside of adding a teen to your car insurance policy is that it’ll raise your rates. If your teen gets a speeding ticket or causes an accident, this can increase your premiums even more.

Data in the following table show average liability and full-coverage rates for 17-year-old drivers in California who stay on their parents’ policy, for parents without a teen on their policy, and for 17-year-old drivers with separate auto insurance policies.

Drivers
sort ascsort desc
Liability Only
sort ascsort desc
Full Coverage
sort ascsort desc
Two parents and a 17-year-old driver$342$692
Two parents$181$365
17-year-old driver on their own policy$213$430
Disclaimer: Table data is based on real-time California quotes from Insurify’s network of 500+ insurance partners. Actual rates may vary depending on the policyholder’s individual profile and coverage needs.

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California licensing and insurance requirements for 17-year-olds

All drivers in California, including 17-year-olds, must carry minimum car insurance, which includes:[1]

  • $30,000 for bodily injury liability per person

  • $60,000 for bodily injury liability per accident

  • $15,000 for property damage liability

Insurance experts typically recommend purchasing additional liability coverage because a serious accident can exceed these minimums, potentially leaving your family responsible for out-of-pocket costs. Teen drivers are more likely to engage in risky behavior, and less experience can result in more accidents, so it may be worth getting more coverage.

In California, the law requires insurance companies to electronically report vehicle insurance to the Department of Motor Vehicles. If the DMV doesn’t receive proof of auto insurance, it’ll suspend your registration.[2] If you get in an accident and don’t have coverage, it can suspend your driving privileges for up to four years, regardless of whether or not the accident was your fault.[3]

Teens can’t get their full driver’s license until they turn 18. This requires completing 50 total practice hours and getting at least an 80% on the driver’s test. At 17, you can get your provisional permit, which comes with restrictions on when you can drive and with whom you can drive. For example, 17-year-olds can’t drive between 11 p.m. and 5 a.m. unless a parent or someone 25 or older is also in the car.[4]

When do you have to add a teen driver to your insurance in California?

In California, your insurer may require that anyone in the house who’s of legal driving age be on the family policy. Insurers can start charging you higher premiums once your teen gets their driving permit, or they might wait until they get their driver’s license. It’s up to the company. If your teen has separate coverage and you can provide proof, you can remove them from your coverage.[5]

How to add a 17-year-old driver to your insurance in California

To add your teenage driver to your insurance in California, follow these steps:

  1. Notify your insurer. When your teen gets their learner’s permit, reach out to your insurer. Your insurer might start charging you extra immediately, while others might wait until your teen has their full license.

  2. Choose a vehicle. If you have more than one vehicle, decide which car your teen will drive. Choosing a lower-value car instead of a sports car can reduce the cost.

  3. Review your coverage. Now that you have a teen driving, you may want to consider increasing your liability coverage or adding additional coverage options.

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How to lower car insurance costs for 17-year-old California drivers

Purchasing insurance for a 17-year-old driver is expensive in California, but you still have ways to get lower rates, including:

  • Add your teen to your policy. If possible, add your teen to your insurance policy instead of purchasing a separate policy, which tends to be more expensive.

  • Look for student discounts. Many insurers offer good student discounts to teens who can maintain good grades or a certain GPA.

  • Assign your teen to the right vehicle. Cars that are safe and cheaper to repair typically result in lower insurance premiums.

  • Complete a defensive driving course. Some insurance companies offer discounts to teens who complete an approved driver’s education course.

  • Increase your deductible. Consider raising your deductible to lower your insurance premiums. But make sure you can afford the deductible if you have to file a claim.

  • Comparison shop. Different insurers offer different rates, so getting car insurance quotes from multiple companies can help you find the best car insurance coverage and rates.

How much is insurance for a 17-year-old in California FAQs

If you’re still looking for more information about car insurance for 17-year-old drivers in California, check out the information below about cheap car insurance for teens.

  • What’s the cheapest car insurance company for a 17-year-old in California?

    Aspire General offers the cheapest full-coverage car insurance for 17-year-old drivers in California, at an average cost of $244 per month, while USAA offers the cheapest liability-only insurance, at an average of $131.

  • What’s the average cost of car insurance for a 17-year-old in California?

    The average cost of coverage for a 17-year-old driver in California is $189 per month for a liability-only policy and $397 for a full-coverage policy, according to Insurify data.

  • Why is car insurance so expensive for a 17-year-old in California?

    Car insurance is expensive for 17-year-old drivers in California because they lack experience and are more likely to be in a car accident. Since California insurers place a lot of weight on years of driving experience and safe driving when determining premiums, young drivers often pay significantly higher auto insurance rates than more experienced drivers.

  • Can a 17-year-old get car insurance in their name in California?

    Possibly. Teens typically need to wait until they turn 18 to get car insurance in their own name. But with written consent from a parent or guardian, it may be possible for a 17-year-old to get car insurance in their name. It’s best to speak with an insurance agent for more information.

  • How much does car insurance cost in California?

    The average cost of car insurance in California is $199 per month for full coverage and $95 for liability-only insurance. Factors including the driver’s age, driving history, location, and the type of car you drive can influence premiums.

Sources

  1. California DMV. "Instruction and Learner's Permits."
  2. California DMV. "Auto Insurance Requirements."
  3. California DMV. "Section 10: Financial Responsibility, Insurance Requirements, and Collisions."
  4. California DMV. "Teen Driver Roadmap."
  5. Ca.gov. "What They Don't Teach you in High School."

Methodology

Insurify data scientists analyzed more than 190 million quotes served to car insurance applicants in Insurify’s proprietary database to calculate the premium averages displayed on this page. These premiums are real quotes that come directly from Insurify’s 500+ partner insurance companies in all 50 states and Washington, D.C. Quote averages represent the median price for a quote across the given coverage level, driver subset, and geographic area.

Unless otherwise specified, quoted rates reflect the average cost for drivers between 20 and 70 years old with a clean driving record and average or better credit (a credit score of 600 or higher).

Liability-only premium averages correspond to policies with the following coverage limits:

  • Bodily injury limits between state-minimum rates and $50,000 per person, $100,000 per accident
  • Property damage limits between $10,000 and $50,000
  • No additional coverage
Full-coverage premium averages correspond to the same bodily injury and property damage limits in addition to:
  • Comprehensive coverage with a $1,000 deductible
  • Collision coverage with a $1,000 deductible

Quotes for Allstate, Farmers, GEICO, State Farm, and USAA are estimates based on Quadrant Information Services’ database of auto insurance rates.

Jessica Martel
Written byJessica MartelInsurance Writer
Jessica Martel
Jessica MartelInsurance Writer
  • 7+ years in personal finance writing

  • Certified Financial Education Instructor

Jessica is a freelance writer, professional researcher, and mother of two rambunctious little boys. Her work has appeared in Time’s Stamped personal finance marketplace, Consumer Affairs, Forbes Advisor, Money Under 30 and more.

Jessica specializes in personal finance, women and money, and financial literacy. Jessica is fascinated by the psychology of money and what drives people to make important financial decisions. As an Insurify contributor since July 2023, she’s written hundreds of articles aimed at helping readers make informed decisions about insurance.

She holds a Masters of Science degree in Cognitive Research Psychology, and is a National Financial Educators Council Certified Financial Education Instructor.

Katie Powers
Edited byKatie PowersLicensed P&C Agent, Senior Insurance Editor
Photo of an Insurify author
Katie PowersLicensed P&C Agent, Senior Insurance Editor
  • Licensed auto and home insurance agent

  • 4+ years experience in insurance and personal finance editing

  • NPN: 20564519

Katie uses her knowledge and expertise as a licensed property and casualty agent in Massachusetts to help readers understand the complexities of insurance shopping.

Featured in

media logomedia logo
David Marlett
Reviewed byDavid MarlettAdvisor
David Marlett
David MarlettAdvisor

David Marlett is the Managing Director of the Brantley Risk and Insurance Center. He is a professor in the Department of Finance, Banking, and Insurance at Appalachian State University and holds the IIANC Distinguished Professorship. David also serves on the Board of Directors for the Invest program and previously chaired the Loman Advisory Committee for the CPCU Society.

David has taught courses in Risk Management and Insurance for the last 25 years, starting at Florida State University while in the doctoral program. Prior to graduate school, David worked as a commercial lines underwriter for USF&G in Tampa.

He serves as a resource on insurance issues and is a frequent media contributor. He has been quoted by a wide range of outlets, including The New York Times, CNN, Reuters, and NPR.

David has been reviewing articles for Insurify since March 2025.

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