Lifestyle

6 More Things Your Car Insurance Company Hopes You Never Find Out

By Curtis Jones · September 2, 2026

The first car insurance piece was one of our most-read articles in July. The State Farm dividend just put insurance top of mind for 49 million households. Here’s what we didn’t cover the first time.

Your credit score is setting your premium — and you probably don’t know it. In most states, auto insurers use credit-based insurance scores to determine your rate. A driver with a poor credit score can pay 40% to 100% more than a driver with excellent credit for the same coverage on the same car. Your driving record may be spotless. Your credit score is still raising your rate. California, Hawaii, Massachusetts, and Michigan prohibit the practice. The other 46 states allow it.

Your “loyalty” is costing you money. Insurance companies routinely offer their best rates to new customers while gradually raising premiums on existing policyholders — a practice called price optimization. Long-term customers pay an average of 10% to 30% more than new customers with identical risk profiles. The fix is tedious but effective: get competing quotes every 12 to 18 months. The company that rewarded your loyalty last year may be punishing it this year.

The adjuster’s first offer is calculated to close the claim cheaply. After an accident, your insurer’s claims adjuster presents an initial settlement. That number is generated by software that estimates the minimum the company can pay while resolving the claim. It is not a fair market assessment. It is a negotiation starting point designed to be accepted by people who don’t know they can push back. Counter with your own repair estimates, rental car documentation, and a written demand.

“Full coverage” isn’t a real insurance term. When people say they have “full coverage,” they typically mean they carry liability, collision, and comprehensive. But no auto insurance policy covers everything. Uninsured motorist coverage, medical payments, rental car reimbursement, and gap insurance are all separate. The phrase “full coverage” gives a false sense of completeness that may leave you exposed precisely when you need protection most.

Your premium includes fees your agent never explained. Many policies include line items for administrative fees, installment fees (if you pay monthly rather than semi-annually), and policy fees that are set by the insurer and disclosed only in the policy documents. A monthly payment plan can add $60 to $150 per year in installment charges compared to a lump-sum semi-annual payment. If you’re paying monthly because it’s convenient, you’re paying a premium for that convenience.

Filing a claim for a small amount can raise your rate more than the payout is worth. A $900 fender bender claim after a $500 deductible puts $400 in your pocket. But the resulting rate increase — which can last three to five years — may cost you $600 to $1,500 in additional premiums over that period. For small claims, paying out of pocket and keeping your claims history clean is often the cheaper long-term decision.

Your car insurance company is not your partner. It’s a business that profits from the difference between what you pay in premiums and what it pays in claims. Understanding where that gap is widest is how you stop subsidizing the customers who negotiate.