Why Insurance Myths Are Costly — Not Just Confusing
Auto insurance myths aren't harmless misunderstandings — they can lead drivers to buy too little coverage, pay too much without knowing why, or discover a critical gap only after an accident. The insurance industry uses complex, state-regulated pricing models that few policyholders ever fully examine. That opacity is fertile ground for misinformation to take hold and spread as conventional wisdom.
The six myths below are among the most commonly believed by American drivers. Each one is corrected with what the evidence actually shows — so you can approach your policy with accurate expectations rather than assumptions that could leave you financially exposed.
Myth
Red cars cost more to insure because insurers charge a premium for sporty colors.
Fact
Insurers do not ask for or track the color of your vehicle. Color plays zero role in how your premium is calculated.
This is one of the most persistent myths in auto insurance, and it has no basis in how insurers actually set rates. When you apply for a policy, carriers collect your vehicle identification number (VIN), which tells them the make, model, trim level, engine size, and model year — not the exterior color. The factors that genuinely affect your rate include your driving record, location, annual mileage, age, and the vehicle's safety ratings and repair costs. See what actually influences your premium for a full breakdown of what insurers look at.
Myth
Your credit score has nothing to do with your car insurance rate.
Fact
In most U.S. states, insurers use a credit-based insurance score — distinct from but related to your credit score — as one factor in setting premiums.
A credit-based insurance score is a proprietary metric that draws on credit report data to predict the likelihood of a future claim. Industry data, cited by many state regulators, shows a statistical correlation between certain credit patterns and claim frequency. Only California, Hawaii, Massachusetts, and Michigan currently prohibit or significantly restrict the use of credit information in auto insurance pricing. If you live in any other state, maintaining solid credit habits can have a real effect on what you pay. For broader context on credit misconceptions, see common credit score myths.
Myth
As long as you carry the state minimum liability coverage, you're adequately protected.
Fact
State minimums set the legal floor, not a financially safe coverage level — a single serious accident can easily exceed minimum limits by tens of thousands of dollars.
State minimum liability limits exist to ensure every driver carries some coverage, but they were never designed to make an at-fault driver whole in a serious crash. A typical bodily injury minimum of $25,000 per person can be exhausted by a single emergency room visit. If damages exceed your policy limits, you are personally responsible for the remainder — meaning your wages, savings, and assets could be at risk. Most insurance professionals recommend carrying at least $100,000/$300,000 in bodily injury liability if you have significant assets to protect. This is also why understanding uninsured and underinsured motorist coverage matters — minimums on both sides of an accident can leave gaps.
Myth
"Full coverage" means every possible loss is covered under your policy.
Fact
"Full coverage" is an informal term, not an insurance industry category. It typically refers to liability plus collision and comprehensive, but notable exclusions still apply.
Even a policy described as full coverage generally does not include medical payments coverage, gap insurance (if you owe more on a loan than the car is worth), rental reimbursement, roadside assistance, or coverage for custom equipment. Comprehensive coverage itself has limits — it covers non-collision events like theft, weather damage, and animal strikes, but only up to your vehicle's actual cash value minus your deductible. Understanding exactly what your policy covers — and what it excludes — is essential before you need to file a claim. The most costly insurance mistakes often stem from this misunderstanding.
Myth
If you rarely drive, your rate should stay low regardless of other factors.
Fact
Low mileage can reduce your premium, but many other factors — location, claims history, credit profile, and vehicle type — carry more weight than mileage alone.
Mileage is one input among many, and its impact varies by insurer. Some carriers offer usage-based or pay-per-mile programs where mileage plays a larger role, but under a traditional policy, where you park overnight, your ZIP code's theft and accident rates, and your prior claims history typically carry more influence than how many miles you drive annually. Assuming low mileage provides a blanket discount can lead drivers to overlook other factors quietly pushing their premium higher — as explored in why premiums rise without an accident.
Myth
Your personal auto policy automatically covers you when driving for a rideshare or delivery app.
Fact
Standard personal auto policies typically exclude commercial or for-hire use. Rideshare and delivery work create coverage gaps that require specific endorsements or separate coverage.
Most personal auto policies contain language that voids coverage when a vehicle is used to carry passengers or goods for compensation. Rideshare companies like Uber and Lyft provide some coverage during certain phases of a trip, but there are periods — particularly when the app is on but no ride is accepted — where neither the company's policy nor your personal policy may apply. If you drive for any app-based platform, ask your insurer specifically about a rideshare endorsement or commercial use rider. Skipping this step is one of the more serious coverage gaps drivers create without realizing it. For more on what to compare when shopping, see what to evaluate beyond price.
How to Put This Knowledge to Work
Clearing up myths is only half the job. The practical next step is reviewing your current policy against what you now know. Pull out your declarations page and confirm your liability limits, check whether you have uninsured motorist coverage, and clarify whether any rideshare or commercial activity applies to your situation.
Don't Assume — Verify Your Coverage in Writing
Verbal assurances from an agent or assumptions based on what you've heard are not the same as what your policy document actually states. Before driving for a rideshare app, financing a new vehicle, or reducing your coverage to lower your premium, read the relevant sections of your policy or request written confirmation from your insurer. Ambiguity discovered after a claim is almost always resolved in the insurer's favor.
If you're uncertain whether your coverage is adequate, a licensed insurance agent — not just a quote-comparison website — can walk through your specific circumstances and identify gaps. Coverage decisions depend on your assets, household situation, state of residence, and how you use your vehicle, so general rules of thumb have limits. What matters most is that your policy reflects your actual risk, not a set of assumptions built on myths.
For a broader look at where drivers go wrong with their policies, common claim-time mistakes is worth reading before you need to file.
This article is for general informational purposes only and does not constitute personalized insurance, financial, or legal advice. Coverage terms, exclusions, and regulations vary by insurer and state. Consult a licensed insurance professional for guidance specific to your situation.
