Every figure in this article is traced to the primary sources listed under Sources.
Car insurance often rises after age 70 because insurers treat older drivers as a higher risk per mile. As of October 2026, federal crash data show fatal crash rates per mile begin increasing at about age 70 and climb further after 75. The increase is not automatic for every driver or every insurer, but it is a recognized rating pattern in most states.
Key Takeaway: A car insurance increase after 70 usually reflects the insurer’s statistical view of risk for your age group, not a sudden change in your driving. The Insurance Institute for Highway Safety reports higher fatal crash rates per mile for drivers 70 and older, and NHTSA counted 8,019 fatal crashes involving drivers 65 and older in 2024. You can challenge the size of an increase by asking for the rating factors, comparing identical coverage, claiming any mature-driver discount you qualify for, and checking your state insurance department’s rules. What remains uncertain is the exact age factor each insurer uses, because those rating plans are filed with state regulators and are not uniformly public.
Key Findings
- Fatal crash rates rise with age IIHS data show fatal crash rates per mile traveled are higher for drivers 70 and older than for middle-aged drivers.
- 5,679 deaths in 2024 People age 70 and older died in motor vehicle crashes in 2024, according to IIHS.
- 20% of fatal crashes NHTSA counted 8,019 fatal crashes involving drivers 65 and older in 2024, representing 20% of all fatal traffic crashes.
Why does car insurance go up after 70?
Insurers price car insurance by grouping drivers with similar risk profiles. Age is one of the rating factors most insurers use, and the statistical claims experience for drivers 70 and older is worse per mile than for middle-aged drivers. When you turn 70, your insurer may adjust the age factor in your rating plan, which can raise your renewal premium even if your personal driving record is clean. The age factor is applied on top of your individual rating factors, so a clean record does not guarantee no increase. This is different from the territory-wide cost increases that can also raise premiums with a clean record, as explained in our guide to why car insurance can rise with a clean record.
According to the Insurance Institute for Highway Safety, drivers age 70 and older have higher fatal crash rates per mile traveled than middle-aged drivers. The increase in risk is gradual at first and becomes more pronounced after 75. That pattern is why many insurers begin to raise rates in the early 70s and continue to adjust them as a driver ages.
What changes by state or policy?
Age is a permitted rating factor in most states, but the way insurers apply it and the discounts available to older drivers vary. California, Hawaii, Massachusetts and North Carolina prohibit the use of age as a rating factor. In the other states, some require insurers to offer a discount for completing an approved mature-driver or defensive-driving course, and others limit how much an insurer can raise rates based on age alone. Your policy term also matters: an increase usually appears at renewal, not in the middle of a policy period, unless you change your coverage, add a driver or move.
What can raise rates after 70
- Age factor The statistical risk of your age group, applied at renewal in most states.
- Higher annual mileage Risk is measured per mile as well as per year; more miles can mean more exposure.
- State rules Some states allow larger age-based adjustments than others; four states prohibit age as a factor.
What can help lower the increase
- Mature-driver discount Some states require insurers to offer a discount for an approved course.
- Low-mileage program If you drive less than you used to, ask about a low-mileage or pay-per-mile option.
- Comparing identical coverage A different insurer may weight age differently or offer a senior discount.
Compare quotes for the same coverage
If you are shopping, use identical limits and deductibles so the price difference reflects the policy, not a coverage change.
GET YOUR CAR INSURANCE QUOTESWhat should drivers do now?
You can challenge the size of an increase by asking for the rating factors, comparing identical coverage, and claiming every discount you qualify for. The age factor may be unavoidable, but the total premium is still worth shopping. For a broader list of savings strategies, see our guide on how to lower your auto insurance premium.
Frequently Asked Questions
Why does car insurance go up after 70?
Car insurance often rises after age 70 because insurers treat older drivers as a higher risk per mile traveled. Federal and industry crash data show that fatal crash rates per mile begin increasing at about age 70 and climb further after 75. The increase is not automatic for every driver or every insurer, but it is a recognized rating pattern in most states.
Can I lower my car insurance after 70?
You can often lower your premium by asking your insurer which rating factors changed, comparing quotes with identical coverage, taking a mature-driver or defensive-driving course if your state or insurer offers a discount, reviewing your annual mileage for a low-mileage program, and contacting your state insurance department if you believe a charge violates state rules.
Is age always used to set car insurance rates?
No. California, Hawaii, Massachusetts and North Carolina prohibit the use of age as a rating factor. In most other states, age is generally permitted as one of several rating factors, though the way insurers apply it varies.
The Bottom Line
A car insurance increase after 70 usually reflects the insurer’s statistical view of risk for your age group, not a sudden change in your driving. The age factor may be unavoidable, but the total premium is still worth shopping. Ask for the rating factors, compare identical coverage, claim every discount you qualify for, and check your state insurance department’s rules if something looks wrong.
How We Verified This
We reviewed the Insurance Institute for Highway Safety’s older-driver research page, which cites fatal crash rates per mile traveled and the 2024 figure of 5,679 deaths among people 70 and older. We reviewed the National Highway Traffic Safety Administration’s 2024 data, which counts 8,019 deaths among people 65 and older and states that this represents 20% of all traffic fatalities. We reviewed GEICO’s consumer explanation of how auto insurance rates are determined, including the role of age and driving record. We confirmed through secondary sources that California, Hawaii, Massachusetts and North Carolina prohibit age as a rating factor; we did not open the specific statute of each state. We could not verify the exact age factor used by any individual insurer, because those rating plans are filed with state regulators and are not uniformly public. This article is general information, not legal or financial advice or a personal quote. For rules and complaints, contact your state insurance department. Reviewed against the cited sources and approved by the editor before publication.
Sources
- Insurance Institute for Highway Safety, Older drivers, 2026.
- National Highway Traffic Safety Administration, Older Drivers, 2026.
- GEICO, Determining Auto Insurance Rates, October 9, 2026.
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