Why Insurance Myths Are Expensive
Auto insurance mythology is remarkably durable. Half-truths and outdated rules of thumb get passed around friend groups and family dinner tables until they feel like common knowledge. For young drivers — who are already paying some of the highest premiums in the market — acting on bad information can mean overpaying for the wrong coverage or being dangerously underprotected when it matters most.
The myths below aren't random; they're the ones that reliably cause first-time policyholders to make costly decisions. See our plain-English guide to car insurance if you want the foundational context before diving in.
Myth
Red cars cost more to insure because insurers charge a premium for flashy colors.
Fact
Insurers don't ask about — and don't price for — a vehicle's color. Your rate is unaffected by whether the car is red, white, or any other shade.
This is one of the most persistent auto insurance myths in the US. When you apply for a policy, insurers collect the vehicle's VIN, which tells them the make, model, year, body style, and engine — not the paint color. What does drive up premiums is choosing a high-performance model or a vehicle that's statistically expensive to repair. A red compact sedan and a white compact sedan of the same model year will be quoted identically.
Myth
My credit score has nothing to do with my car insurance — they're completely separate.
Fact
In most US states, insurers use a credit-based insurance score as one of several factors when calculating your premium. A lower score often means a higher rate.
Credit-based insurance scores are distinct from the credit scores lenders use, but they're derived from similar underlying credit data. Insurers argue — and actuarial research has supported — that certain credit behaviors correlate with claim likelihood. Only a handful of states (California, Hawaii, Massachusetts, and Michigan, among others) restrict or prohibit the practice. For everyone else, neglecting credit health has a real insurance cost. If you want to understand how credit scores work more broadly, the most common credit score myths are worth reviewing separately.
Myth
State minimum liability coverage is enough — if it's legal, it must be sufficient.
Fact
State minimums set a legal floor, not a recommended level of protection. Minimums are frequently too low to cover the actual costs of a serious accident.
Many states have liability minimums that were set years ago and haven't kept pace with medical costs or vehicle values. A serious multi-vehicle accident can generate medical bills and property damage that far exceed a $25,000 or $50,000 limit — leaving you personally responsible for the difference. Minimum coverage also provides zero protection for your own vehicle; for that, you'd need collision and comprehensive coverage added to the policy.
Myth
Once my car is paid off, I should drop all coverage except the state minimum.
Fact
Whether to reduce coverage on an older vehicle depends on the car's value and your financial cushion — not simply on whether you have a loan.
Lenders require comprehensive and collision coverage while you're financing a vehicle because the car is their collateral. Once the loan is gone, that requirement disappears — but the risk doesn't. If your car is totaled in an accident or stolen, liability-only coverage pays nothing toward replacing it. The decision to drop collision or comprehensive should factor in the vehicle's actual cash value, your deductible, and whether you could absorb a total loss out of pocket. For many drivers, keeping comprehensive (which covers theft, weather, and non-collision events) remains cost-effective even on older vehicles.
Myth
If I don't file a claim, I don't need to tell my insurer about a minor fender-bender.
Fact
Most policies require you to report accidents promptly, regardless of whether you intend to file a claim — failing to do so can jeopardize future coverage.
Policy language typically includes a notification duty — a requirement to inform your insurer of any accident within a reasonable timeframe. If the other party later files a claim against you, and your insurer learns you withheld knowledge of the incident, your coverage for that event may be at risk. Additionally, what looks like minor damage can reveal hidden structural or mechanical issues after the fact. Reporting doesn't automatically mean your rate will increase; it means you're complying with your policy terms.
Myth
Adding a young driver to a parent's policy always costs less than getting a separate policy.
Fact
Adding a teen or young adult to a parent's policy is often cheaper, but not always — the right answer depends on both drivers' histories and the vehicles involved.
In many cases, being listed as an additional driver on an established household policy is more affordable than standalone coverage, partly because the primary policyholder's clean driving history helps anchor the policy. However, if the parent has a poor driving record, or the young driver has a history of violations, a separate policy might actually produce a better rate for the young driver. It's worth getting quotes both ways. Also note that a young adult who has moved out and garages their car at a different address typically needs to be on a separate policy — misrepresenting a vehicle's primary location to get a lower rate is considered misrepresentation and can void coverage. The comprehensive guide to auto insurance covers the logistics of policy setup in more detail.
What Actually Moves Your Premium
Once the myths are cleared away, the real picture of how insurers price risk comes into focus. Factors that genuinely affect your rate include your driving history, the number of miles you drive annually, where the car is garaged, your age and years of licensed experience, the vehicle's make and safety ratings, and — in most states — your credit-based insurance score. For a full breakdown, see why your quote is the number it is.
Misrepresenting Your Policy Details Can Void Coverage
Listing the wrong garaging address, omitting household drivers, or understating annual mileage to get a lower quote are all forms of misrepresentation. If your insurer discovers inaccuracies — especially at claim time — they may deny the claim or cancel your policy. Always provide accurate information, and update your insurer when your circumstances change.
The coverage choices you make also matter enormously. Carrying only the state minimum might look affordable on a monthly statement, but a single at-fault accident involving medical bills or an expensive vehicle can produce out-of-pocket costs that dwarf years of premium savings. Choosing coverage is a financial decision — treat it like one, and consider consulting a licensed insurance agent if you're unsure what limits make sense for your situation.
This article provides general educational information about auto insurance and is not personalized insurance, financial, or legal advice. Coverage terms, eligibility, and pricing vary by insurer, policy, and state. Always read your policy documents carefully and consult a licensed insurance professional for guidance specific to your circumstances.



