Car Insurance Rates by Credit Tier

Only a few states limit or prohibit insurers from considering your credit during the underwriting or rating process.

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Your credit score can affect your ability to find affordable car insurance, similar to how it influences the process of taking out a loan. In most states, insurers use a proprietary credit-based insurance score when determining your eligibility for coverage and calculating what you’ll pay for an insurance policy.1

Studies show that — in addition to demonstrating how well you manage your money — credit-based insurance scores can serve as an indicator to an insurer of how likely you are to file a claim.2 Drivers with bad credit scores typically pay higher rates than people with good or excellent credit.

Quick Facts
  • Most states allow car insurance companies to consider drivers' credit history when setting insurance rates.

  • California, Hawaii, Massachusetts, Michigan, Oregon, and Utah prohibit or restrict the use of credit information in car insurance rating decisions.

  • Drivers with poor credit typically pay higher car insurance rates than those with good or excellent credit.

How does credit score affect car insurance quotes?

Generally speaking, drivers with good credit pay less for car insurance than drivers with lower credit scores. In fact, drivers with excellent credit can expect to pay as much as $2,000 less per year on auto insurance premiums than drivers with poor credit.

Your credit history helps determine your credit-based insurance score, a statistical tool auto insurance companies use to predict the chances (and potential cost) of you filing a car insurance claim. In other words, your insurance score predicts potential insurance losses. Your insurance score, therefore, directly affects your insurance pricing.

Keep in Mind

Your credit-based insurance score is separate from your FICO or Vantage score, which lenders use to determine your credit risk. Each insurer has its own proprietary process for using your credit information to calculate a credit-based insurance score.

Cheapest car insurance for drivers with poor credit

Because a poor credit history may indicate a greater likelihood of having an accident or filing a claim, insurers tend to charge higher premiums if you have bad credit and live in a state that allows them to do so.3

On average, drivers with poor credit pay $125 per month for liability-only policies, and $221 per month for full coverage. The following table shows average quotes from some of the cheapest companies for drivers with poor credit.

Cheapest car insurance for drivers with good credit

A good credit score is usually considered to be between 670 and 739. This range is near or slightly higher than the average credit score in the U.S., according to FICO.4 If this applies to you, you’ll typically pay less for car insurance than someone with poor credit but a bit more than if you had excellent credit.

The following table shows average monthly quotes from top insurers for drivers with good credit.

Cheapest car insurance for drivers with excellent credit

You’ll typically pay the lowest rates for car insurance by credit tier if you have excellent credit. However, several different factors affect your insurance premium, so your credit score only plays a partial role. If you have excellent credit but a very poor driving record, you may face higher rates.5

The average cost of car insurance for drivers with excellent credit is $160 per month for full coverage and $90 for liability. The table below shows the average rates top insurers offer to drivers with excellent credit.

How credit score affects car insurance costs by state

Where you live — including your state, city, and ZIP code — can also affect rates due to the area’s risk factors and insurance laws. States that limit or restrict insurers’ use of credit scores include California, Hawaii, Massachusetts, Michigan, Oregon, and Utah.6

The table below shows what drivers in each state pay overall per month for coverage by credit tier.

How to find out what your credit score is

Though insurers typically use credit-based insurance scores, you don’t have access to this information on your own as a consumer. These insurance scores are mostly based on your existing credit reports with the three national consumer credit bureaus (Experian, Equifax, and TransUnion) and LexisNexis, a data and analytics company that records any insurance claims you’ve made in the past seven years.

If you want to, you can ensure that your credit and claims reports are accurate and dispute them if you find an error. You can check your credit reports — and determine your credit score — with the three consumer credit bureaus at AnnualCreditReport.com. And to view your LexisNexis insurance claim report, called a Comprehensive Loss Underwriting Exchange (CLUE) report, you can visit its consumer-facing website.

How to improve your credit score

In general, you can improve your credit-based insurance score by following all the same steps that you would take to improve your credit score. The following tips can help you improve your credit score over time:

  • Pay off your credit card debt.

  • Set up auto pay so you don’t miss any credit card payments.

  • Don’t apply for any new credit cards or loans unless you really need to.

  • Build your credit by becoming an authorized user on someone else’s account.7

Factors that affect car insurance rates

Your credit history isn’t the only factor that insurers use to set your car insurance rates. Some factors have an even greater effect on your rates than your credit profile.

Auto insurers commonly consider the following personal rating factors to determine risk:

Credit score and car insurance FAQs

If you still have questions, the following information should help you understand how your credit score can affect car insurance rates.

  • Which states don’t use credit factors?

    California, Hawaii, Massachusetts, and Michigan either ban or limit insurers from considering your credit history when determining your insurance premium. Oregon and Utah have limits on how insurers can use your credit history in specific circumstances. In Oregon, insurers can't use credit information to rate new insurance applicants. And in Utah, credit information can't be the sole reason an insurer denies a policy application.

  • What are the best options for no-credit-check car insurance?

    About 95% of all car insurers use your credit history, so you don’t have many options for a true no-credit-check insurance company unless you live in a state that prohibits insurers from using your credit score. Root is one car insurance company taking steps to remove credit history as an insurance factor that influences policyholder rates.

  • Does it hurt your credit score to get car insurance quotes?

    No. Insurance companies do a soft credit inquiry, which will show up on your credit report without affecting your credit score. A hard credit inquiry will affect your score when you apply for credit.

  • Why do car insurance companies use credit scores to determine premiums?

    The credit-based insurance scores that insurers use help them predict how likely you are to file a claim and, thus, how much they should charge. That’s a bit different than how creditors use your credit score to predict how likely you are to pay late on a loan or credit card.

Lindsay VanSomeren
Lindsay VanSomeren

Lindsay VanSomeren is a freelance personal finance writer living in Suquamish, WA. Her work has appeared with FICO, Credit Karma, The Balance, and more. She enjoys helping people learn how to manage their money better so they can live the life they want.

Lindsay has been a contributor at Insurify since October 2022.

Car Insurance Rates by Credit Tier - Insurify