What to know first
- A credit-based insurance score is designed for insurance underwriting or rating; it is not the same as a lending score.
- State law controls whether and how an insurer may use credit information.
- The effect on a premium is not a fixed national percentage and varies by insurer and applicant.
- Errors in a consumer report can affect an insurance result and should be disputed with the reporting company.
Where state law permits it, an insurer may use information from a consumer credit report as one factor in a credit-based insurance score. Insurers may weigh information differently and combine it with driving record, claims, location, vehicle, mileage, coverage, and other permitted factors.
Insurance Score vs. Lending Score
Both can use information from a credit report, but they predict different outcomes. A lending score estimates credit repayment risk. A credit-based insurance score is intended to estimate insurance loss or claim risk. You may not be able to reproduce the insurer's result from a consumer credit-score app.
Common categories can include payment history, outstanding debt, length of credit history, new credit activity, and credit mix. Models and legal limits vary. Personal characteristics prohibited by law should not be part of the score.
State Rules Are Not a Four-State Shortcut
The previous version of this page reduced the issue to four “banned states” and treated the rest of the country as unrestricted. That was inaccurate. Some states prohibit particular uses, others restrict renewal or adverse actions, and many limit using credit as the sole factor. The current rule should be checked with the state insurance regulator.
NAIC overview of credit-based insurance scores
If Credit Information Affected the Decision
If an insurer takes an adverse action based on a consumer report, federal law generally requires an adverse-action notice identifying the reporting company and explaining certain rights. Request the report, review it carefully, and dispute inaccurate or incomplete information with the reporting company.
- Save the quote, renewal, or adverse-action notice.
- Request the consumer report from the company identified in the notice.
- Dispute errors and provide supporting documents.
- Ask the insurer whether it will reconsider after the report is corrected.
- Contact the state insurance regulator if you believe the insurer did not follow state rules.
FTC consumer guidance on credit scores and insurance
Extraordinary Life Circumstances
Some laws or insurer programs allow reconsideration after specified extraordinary circumstances, but this is not a universal “loophole,” and an insurer is not always required to disregard credit information. Ask the insurer and state regulator about eligibility, documentation, timing, and appeal rights.
Texas Policies from 2026
Texas SB 1644 applies to covered policies delivered, issued, or renewed on or after January 1, 2026. When an insurer uses credit scoring, the law requires periodic review and allows an insured to request re-underwriting and re-rating at renewal based on a current report or score, no more than once in a 12-month period, subject to exceptions. It does not create a general right to demand a mid-term rate change.
Texas Legislature: enrolled SB 1644
What You Can Control
- Review reports for errors before shopping or renewal.
- Pay obligations on time and keep balances manageable for your finances.
- Ask whether credit information was used and what state rights apply.
- Compare matching quotes because insurers use different rating systems.
- Do not expect a specific dollar saving or a change within a fixed number of days.
Editorial disclaimer: This guide is educational and is not legal, credit-repair, or personalized insurance advice. State laws, insurer models, and reconsideration procedures change. Verify the current rule with the insurer and state insurance regulator.
