Which States Limit or Ban Credit-Based Insurance Scores?

Whether your credit can affect your insurance rate depends partly on where you live. Here’s how the state-by-state patchwork works.

Insurers in most states use a credit-based insurance score as one factor in pricing — but not everywhere. A handful of states restrict or ban the practice, and the rules keep evolving.

Here’s the landscape, and how to find out what applies where you live.

Why some states restrict it

Critics argue that using credit to price insurance can penalize people for financial hardship that has nothing to do with how they drive or maintain a home — and that it can compound disadvantage. Insurers counter that it’s a statistically predictive factor. State regulators weigh these arguments differently, which is why the rules vary so much.

The states that ban it for auto

A few states bar insurers from using credit-based insurance scores in auto pricing — notably California, Hawaii, Massachusetts, and Michigan. In those states, your credit generally won’t factor into your auto premium. Because specifics and effective dates change, treat this as a starting point, not the final word.

States with limits and conditions

Beyond outright bans, many states place conditions on how insurers may use credit: barring it as the sole reason for a decision, limiting its use at renewal, requiring “extraordinary life event” exceptions (like a job loss or medical crisis), or restricting it for certain lines such as homeowners. The result is a real patchwork — two neighbors in different states can be treated very differently.

What it means for your rate

If you live in a state that bans or limits the practice, improving your credit may do little for your insurance rate — other factors (driving record, location, vehicle, coverage) drive it instead. If you live in a state that allows it, your credit can move your premium, so the credit angle is worth attention.

How to check your state

The reliable source is your state department of insurance, which publishes the rules for your state and handles consumer questions. National organizations that track insurance regulation can also help you see where your state stands. When in doubt, ask your insurer directly whether and how they use credit in your state.

What to do regardless

Wherever you live, the same fundamentals help: shop and compare (insurers weigh factors differently), ask about every discount, and revisit your coverage at renewal. And if credit is allowed where you are, keeping it healthy is one more lever — see legit ways to lower your car insurance.