Does high mileage on the odometer raise your insurance rate?

A car with 180,000 miles on the odometer does not cost more to insure because of that number. What insurers rate is how many miles you expect to drive each year, plus the car's year, make and model, its value, and you. The odometer reading matters in a different place: it is one of the inputs that sets what the car is worth, and what the insurer pays if it is totaled.

Drivers mix the two up because both are "mileage." One describes the car's past. The other predicts your future. Insurance is priced on the second, and paid out on the first.

Two different numbers called mileage

Odometer reading is the total distance the car has traveled in its life. It tells you about wear and, with the model year, about market value.

Annual mileage is the distance you expect to drive in the next 12 months. It tells an insurer how much exposure it is taking on, because the more time a car spends on the road, the more chances for a claim. Our glossary entry on annual mileage covers the definition, and the guide on the low-mileage discount explains how drivers who drive little can save.

A simple example makes the split visible. Say two drivers each own a 2012 sedan with 150,000 miles. One commutes 40 miles each way and drives 18,000 miles a year. The other works from home and drives 4,000 miles a year. They have identical odometer readings. Most insurers would see different annual mileage, and the second driver may get a lower price on the same car. The reverse also holds: a nearly new car driven 30,000 miles a year can cost more to insure than the old sedan driven 4,000 miles, because the exposure is higher.

Where the odometer reading does and does not count

For pricing a policy, most insurers rate a vehicle by its characteristics: model year, make, model, body type, safety and anti-theft features, and a rating symbol that reflects how that kind of vehicle has performed in claims. Our guide on how rates are calculated walks through the general structure, and the glossary entry on the vehicle symbol shows how a symbol groups models. The odometer reading is not the usual way to distinguish one 2012 sedan from another. Some application forms and apps do ask for the current reading, and telematics and pay-per-mile programs track it, but that is for estimating or verifying how much you drive, not for pricing "wear."

Where the reading does count is in the claim:

• Total loss valuation. If a car is totaled, the insurer owes its actual cash value. Valuations start from comparable cars in the local market and adjust for differences, including mileage.
• Repair decisions. A high-mileage car with a low value can be declared a total loss at a repair bill that would not total a newer car, which is why older cars can feel "totaled" quickly. See how to read a total loss valuation report line by line to follow the numbers.
• Underwriting questions. If a claim reveals an odometer reading wildly different from what you reported as annual mileage, an insurer may ask questions. More on that below.

How age and value lower the physical-damage price

Collision and comprehensive pay for damage to your own car, up to what it is worth. The less the car is worth, the less the insurer can lose on it, and the lower the price tends to be. The 2023 data from the National Association of Insurance Commissioners (NAIC) show how the pieces compare on average. In its auto insurance database report, released in February 2026, the NAIC put the 2023 average liability premium at $736.65, collision at $463.71 and comprehensive at $238.24. Those are national averages across all cars, not figures for older ones, but they show why the physical-damage part of the bill is a minority of the total, and why a low-value car does not become free to insure.

An older, lower-priced car typically has these features that insurers account for:

• A lower actual cash value, so the maximum payout on collision and comprehensive is smaller.
• A model year that is older, which affects the vehicle symbol and repair-cost assumptions.
• Often fewer expensive sensors and electronics, so a fender-bender may cost less to fix.
• A greater chance that a modest repair will exceed the car's value and result in a total loss.

Liability is different. Liability pays for injuries and property damage you cause to other people, and it does not depend on the value of your own car. A driver of a $2,000 car can cause a $200,000 crash. We take that up below.

What high mileage means for wear and for claims

Mileage-related wear, such as worn brake pads, a failed transmission, a dead battery or a leaking head gasket, is not an insurance claim. The ISO personal auto policy (form PP 00 01 09 18) excludes, under its coverage for damage to your auto, damage "due and confined to" wear and tear, freezing, mechanical or electrical breakdown or failure, and road damage to tires. It makes an exception for the total theft of the car. In plain terms, collision and comprehensive pay when something happens to the car, such as a crash, hail, a deer or a fire, not when a part gives out from use.

A high-mileage car is more likely to break down and less likely to have a manufacturer's warranty. Two products address that, and neither is part of a standard auto policy:

• Mechanical breakdown insurance or a service contract is sold separately, often by dealers or third parties. It is a different product with its own terms.
• Roadside assistance pays for towing and lockouts, not repairs. See auto policy exclusions that catch drivers off guard at claim time for other exclusions people discover late.

Be careful with unsolicited offers for "extended warranty" coverage on older cars. Our guide on auto warranty robocalls vs real insurance explains the common tricks.

There is one overlap worth knowing. If a breakdown causes a crash, such as a brake failure that leads to a collision, the crash damage may be covered even though the failed part is not. The adjuster will look at the cause.

How insurers check annual mileage

Annual mileage is an estimate, which creates room for disagreement. Insurers use several approaches, and the rules differ by state. California publishes its approach in regulation, so it is a useful example of what a detailed system looks like.

Under California's rating regulations (10 CCR 2632.5), the second mandatory rating factor, after driving safety record, is the miles an insured drives annually, based on the estimated mileage for the 12 months after the policy begins. The regulation lets insurers:

• Ask for the applicant's estimate for each vehicle, and ask supporting questions such as commute distance, days commuting, pleasure miles, miles driven in the previous 24 months and the current odometer reading.
• Request, but not require, service records that show odometer readings and the use of a telematics device.
• Use odometer readings held by the Bureau of Automotive Repair, the DMV or other government agencies, such as smog-check data, to estimate miles.
• Ask for a fresh estimate at least every three years and, before renewing, give written notice that compares old and new mileage figures.
• Offer a "verified actual mileage" option on a voluntary basis, using odometer readings taken by the insurer, its agent or a vendor, readings recorded by repair dealers, government records, approved devices or other methods the commissioner allows.

California also requires that mileage rating rules be filed with and approved by the commissioner, which is a reminder that mileage bands and their price effects are in the company's rate filing. You can read the regulation at Cornell Law School's Legal Information Institute. Other states have their own rules, and many insurers simply rely on the applicant's answer, a photo of the odometer at policy start and renewal, or a telematics app. Ask your insurer what it accepts.

What goes wrong

If you tell an insurer 5,000 miles a year and the car is photographed at an accident scene with a reading that suggests 25,000 miles a year, the insurer may question the application. A misstatement that was material to the price can lead to a premium adjustment, a denied claim or, in serious cases, rescission. Our article on misrepresentation and rescission explains how that process works. The safer course is to give an honest estimate and update the insurer when your commute changes.

Low-value cars and higher liability needs

Many people with older cars decide to drop collision and comprehensive. That can be rational, and our article on when to drop collision and comprehensive gives the arithmetic. The mistake is to treat liability the same way. Dropping physical damage reduces what the insurer would pay you for your own car. It does nothing to reduce what you could owe other people.

Consider a hypothetical: your 15-year-old hatchback is worth $2,500. You carry the state minimum liability limits because the car is cheap. You run a red light and injure two people. The car's value has no bearing on the bills, and your assets, wages and future savings are exposed if the claims exceed your limits. The cheapness of the car is a reason to save on physical damage, not a reason to carry less liability. Use the Should I drop full coverage? calculator for the physical-damage trade-off and read our guide on how much liability coverage you need for the other side.

A related point: a lender holding a lien on your car will require physical damage coverage whatever the car's value. Dropping it is only an option once the loan is paid off.

How mileage affects total-loss valuation

Insurers settle a total loss at the car's actual cash value, not what you paid or what a replacement would cost new. The NAIC's Unfair Property/Casualty Claims Settlement Practices Model Regulation (Model 902), which states have adopted in varying forms, describes a comparable replacement automobile as one by the same manufacturer, of the same or newer year, with a similar body style, similar options and similar mileage and in as good or better overall condition. It also says deductions from the cost must be measurable, discernible, itemized and specified as to dollar amount.

California's regulation, 10 CCR 2695.8, is similar. It says a comparable automobile has options and mileage similar to the insured vehicle, must have been available for retail purchase in the local market within 90 days of the final offer, and that deductions cannot be used unless they are supported.

What that means for you in practice:

1. The valuation vendor finds comparable cars near you.
2. Where a comparable has more or fewer miles than yours, the report adds or subtracts a dollar amount to make it match.
3. Condition, options, taxes and fees are handled in separate lines.
4. You can check the report for a wrong odometer reading, which is a common and easily fixed mistake.

Say, hypothetically, that your car has 150,000 miles and one comparable has 130,000. The report would reduce the comparable's price by an amount to reflect its lower mileage, so that it matches your car. If your actual reading was 145,000 and the report used 150,000, the adjustment is wrong, and the error is yours to point out with an odometer photo or service record. Keep service invoices that show the mileage. Our article on condition adjustments covers the other lines of a valuation.

Why odometer rollbacks matter

If a car's odometer has been rolled back, the displayed mileage understates the wear, and the buyer overpays. The federal rules on odometer disclosure, 49 CFR Part 580, require a written mileage statement when ownership is transferred, with exemptions for older cars: vehicles of model year 2010 or older are exempt from the disclosure requirement ten years after January 1 of the model year, and vehicles of model year 2011 or newer after twenty years, according to the rule text. A rollback is a federal crime, but it can still happen, and it is hard to spot by looking at the car.

Two checks help. The federal National Motor Vehicle Title Information System lists, among its data points, the current state of title, brand history, odometer reading, total-loss history and salvage history; its consumer page warns that a clean result does not prove a clean history, because not every state reports. The Federal Trade Commission also advises that a history report is not a substitute for an independent inspection, in its advice on buying from a dealer. Our guide on a VIN check before buying shows the steps.

For insurance, the consequence is value. If you buy a car that was rolled back, your actual cash value on a total loss is based on the displayed reading, and you may have paid more than the car was worth. Insurers value the car as they find it, not as it was misrepresented. That is a reason to run a history report before you buy, not after a claim. A rebuilt or salvage-branded car presents a related risk; see insuring a rebuilt-title car.

Comparing four high-mileage cars

All four examples below are hypothetical, to show which factors change with the odometer and which do not. The values are rounded and not market data.

The pattern is that the odometer reading changes what a claim pays. Everything else on the left side of the price, such as the driver, the place, the limits and the vehicle symbol, does not move with the reading. The luxury SUV row is a reminder that an old car can still be expensive to repair, so a low odometer-driven value does not always mean cheap physical-damage coverage.

If you drive very few miles and are considering a usage-based product, use the pay-per-mile break-even calculator to test the break-even point. Our guide on pay-per-mile insurance lists the trade-offs, and availability varies; as of October 2026, for instance, Nationwide's SmartMiles was not sold in Alaska, Hawaii, Louisiana, Michigan, North Carolina, New York or Oklahoma.

Common questions

Should I tell my insurer the odometer reading?

Answer what the application asks. Most ask for annual mileage, and some ask for the current reading. Give an honest, reasonable estimate, and update it if your commute changes. If you are offered a low-mileage discount, expect to be asked for proof.

Do I pay less when my car passes 100,000 miles?

Not because of the number itself. The price may drift down as the car ages because its value falls and collision and comprehensive cover less. Other changes, such as your driving record and your ZIP code, can move the price more.

Can an insurer refuse to cover a car with very high mileage?

Some insurers limit physical-damage coverage on very old or low-value cars, and eligibility rules are the insurer's. Liability is usually available. If one company will not write the car, ask another or an independent agent. Our guide to insuring a used car lists what to check.

Does low annual mileage lower my premium on any car?

It can, if your insurer offers a mileage-based discount or rating tier, and many do. Some states require mileage to be a rating factor. Ask for the mileage bands and what proof is needed.

Key takeaways

• The odometer reading is mostly a value factor; annual mileage is the rating factor.
• Older, lower-value cars cost less to cover for collision and comprehensive, but liability needs do not shrink with the car.
• Wear and breakdown are not insurance claims; crashes and covered events are.
• Insurers check annual mileage by estimates, odometer readings, records and devices, and a false estimate can cost you a claim.
• On a total loss, the odometer reading adjusts the comparable-car value, so keep records and run a history report before you buy.