A Bad Credit Score Costs You More On Insurance

By Ben Luthi
Published on: 10/17/2018

You probably already know that having a bad credit score could make it difficult to get a loan or a credit card, especially with a favorable interest rate.

But that’s not the only way bad credit can impact your wallet. According to FICO, 95% of auto insurance companies and 85% of homeowners insurance companies use your credit information to help determine your monthly premium.

“There is a high correlation between poor credit and higher claims costs,” says David Miller, a vice president at insurance brokerage Plexus Groupe. “So, those with low scores will pay more for coverage.

As a result, it’s important to understand how credit-based insurance scores work and what you can do to improve yours.


What is a credit-based insurance score?

A credit-based insurance score is similar to a FICO or VantageScore credit score, in that it’s a numerical representation of your credit information. The difference is that your insurance score may not be based on your full credit history like a typical credit score is, and it may give certain factors more or less weight.

Your credit-based insurance score has nothing to do with your C.L.U.E. (Comprehensive Loss Underwriting Exchange) reports, which show a seven-year history of claims on your current and past homeowners or car insurance policies. Also, applying for insurance or getting a quote won’t impact your score at all. That said, insurers will likely also consider your C.L.U.E. report when determining insurance rates.

Credit-based insurance scores were first introduced by FICO in 1993. But insurance companies didn’t start using them en masse until the last decade or so.

This is because of two studies, one from the University of Texas and one from the Federal Trade Commission, that showed that the scores are useful predictors of risk.

For example, the University of Texas study found that the average insurance claim for people at the lowest end of the credit spectrum was $918, while the average claim for people on the highest end was just $558. And in general, losses decreased as customers’ credit scores improved. The graph below is from the University of Texas report.


While credit-based insurance scores are now widely used for auto and homeowners insurance, doing so isn’t legal in every state. California, Hawaii, and Massachusetts have all banned the practice, requiring insurance companies to rely solely on other factors to determine rates. In other states, however, it’s fair game.

The types of credit-based insurance scores

There are two different credit-based insurance scores that insurers use: the LexisNexis Attract Score and the FICO Insurance Score. Here’s what to know about each.

LexisNexis attract score

This score has a range of 200 to 997 and is based on information from any of the three credit bureaus, Experian, Equifax, and TransUnion. Here are the score ranges:

  • Good: 776 to 997
  • Average: 626 to 775
  • Below average: 501 to 625
  • Less desirable: 500 or below

LexisNexis uses several factors to determine your score but doesn’t say how much weight each has in its calculation. Here are some factors it includes:

  • Length of credit history
  • Payment history
  • How many open accounts you have
  • Amount of debt
  • Recent credit inquiries

FICO insurance score

FICO doesn’t share a range for its insurance credit score, but it can be based on any of your credit reports with the three national credit bureaus. The credit scoring company is, however, clear about how different factors affect your score:

  • Previous credit performance (40%)
  • Current debt (30%)
  • Length of credit history (15%)
  • New credit (10%)
  • Types of credit used (5%)

Insurance companies typically don’t use their own proprietary score, says Miller. “But what they do with the score can vary from one company to another,” he adds. “Most companies will ‘tier’ the policy [rate] based on the score, but each company has different tiers and different criteria for placing you in a particular tier.”

How your insurance score actually affects your premiums

Insurance companies don’t provide hard data on how much more you’d pay with a poor insurance score. However, states generally don’t allow insurance companies to use your score as the sole reason for raising your rate, denying your application, or canceling your policy.

So, as long as you have a spotless driving record and no claims with your previous insurance companies, you may not see any negative impact to your monthly premium.

In fact, 75% of insurers claim that their policyholders pay lower premiums because of their use of credit-based insurance scores. In other words, having a good credit score can help lower your premiums because the insurance company knows you’re not a risk.

“One of the companies that we represent will actually disregard a Motor Vehicle Report (MVR) if the person’s credit score puts them in their top tier,” says Miller. “You could have several speeding tickets on your record, but the company won’t obtain an MVR and apply those points to the rate.”

If, however, you have a low insurance score and problems in other areas, it could cause your rates to go up.

How to improve your insurance score

Unlike your regular credit score, your homeowners or auto insurance score isn’t readily available for you to check to see where you stand. But since your insurance score is based on your credit history, improving that history will help boost your insurance score over time.

1. Check your credit score and report
If your credit is already in good shape, you likely don’t have much work to do. But you won’t know for sure until you know what your score is.

If you have a credit card, your financial institution may offer free access to your FICO credit score. If not, use a service like Discover Credit Scorecard to check your score now and while you work on improving it.

Also, get a copy of at least one of your credit reports to see if there’s anything you need to address, such as a delinquent account or inaccurate information. You can get a free copy of your report from each of the three credit bureaus once a year at AnnualCreditReport.com.

With both your score and your credit report, it’ll be easier to know exactly what your next steps will be.

2. Maintain a spotless payment history
Your payment history is generally the most important factor in all of your credit scores. As a result, it’s essential that you make sure you make all of your payments on time.

If you have a late payment or delinquent account on your credit report, work to get it paid off as quickly as possible. While that negative mark will stay on your report for seven years, its impact will diminish over time, especially if your most recent payment history is perfect.

3. Pay down your credit card debt
Whether or not you carry a balance from month to month, having a high balance on your credit card could be hurting your credit scores.

Work on paying down your credit card balance as quickly as possible. Then going forward, try to keep your credit utilization — your balance divided by your credit limit — as low as possible by making multiple payments per month or using the card less frequently.

4. Avoid frequent credit applications
Every time you apply for credit, the hard inquiry on your credit report can knock a few points off your credit score. If you apply for multiple loans or credit cards in a short period, it can signal to lenders and insurance companies that you rely too much on credit.

As such, avoid unnecessary borrowing, at least until your credit scores are in a better position.

5. Give it some time
Even if you start making all the right decisions today, you won’t see improvements overnight. Building credit can take time because lenders and insurers want to make sure you can sustain your good credit behavior over the long run.

So, as you work to improve your credit game, prepare for a marathon rather than a sprint.

The bottom line

While it’s possible that your credit-based insurance score can increase your monthly auto and homeowners insurance premiums, it’s also likely that they’ll help you instead.

So, if the other benefits of establishing a solid credit history aren’t enough, consider that you could be saving money in even more areas by improving your scores.

About the author

Ben Luthi is a personal finance writer who has a degree in finance and was previously a staff writer for NerdWallet and Student Loan Hero.

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Written on October 17, 2018
Self is a venture-backed startup that helps people build credit and savings.

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