Ways to Lower Your Car Insurance Costs

How insurance companies set your rate, and where you have control

Your car insurance rate depends on factors you control and factors you don't. The ones you control — how much coverage you buy, what deductible you choose, which discounts you claim, and sometimes where you live — are where you can lower your bill. The ones you don't — your age, driving record, and the car itself — still matter, but you can't change them retroactively.

Insurance companies use different formulas, so the same driver pays different amounts at different companies. This means the single most effective way to lower your bill is to get quotes from multiple insurers and compare what they charge for the same coverage. A rate that is high at one company may be standard or low at another.

The second step is to review your coverage choices and deductibles. Higher deductibles lower your premium, but they also mean you pay more out of pocket if you have a claim. Dropping coverage types you don't need — like collision on an old car — also reduces your bill, though it increases your financial risk if something happens.

Key Takeaways

• Getting quotes from at least three different insurers is the fastest way to find a lower rate, because the same driver pays different amounts at different companies.
• Raising your deductible from $500 to $1,000 typically lowers your premium, but you will pay that amount out of pocket before insurance covers the rest.
• Bundling your car insurance with home or renters insurance at the same company often saves 15 to 25 percent on your car policy, though you should still compare the bundled price to quotes from other insurers.
• Discounts for good driving, safety features, low mileage, and completing a defensive driving course exist at most insurers, but you have to ask about them or check your policy documents.
• Dropping collision or comprehensive coverage on an older car can lower your bill significantly, but leaves you responsible for repair costs if your car is damaged or stolen.

Getting quotes from multiple insurers

Most car insurance companies let you get a quote online in 10 to 15 minutes without committing to anything. You will need your driver's license, vehicle identification number (VIN), and current insurance information if you have it. The quote is based on the information you provide, so be accurate — estimates that are too low will change when you actually buy the policy.

Compare quotes for the exact same coverage across all companies. If one quote includes $100,000 in liability coverage and another includes $50,000, the lower quote is not actually lower. Most states set minimum liability limits, but you can buy more. Write down the coverage limits and deductibles for each quote so you are comparing apples to apples.

Get quotes from at least three companies. Major national insurers like State Farm, Geico, Progressive, and Allstate charge different rates for the same driver. Regional insurers and direct online companies like Root or Lemonade sometimes undercut national companies for certain profiles — young drivers, low-mileage drivers, or people with clean records. You will not know which company is cheapest for you until you ask.

Raising your deductible to lower your premium

Your deductible is the amount you pay toward a claim before your insurance covers the rest. Common deductible options are $250, $500, $1,000, and $2,500. Raising your deductible from $500 to $1,000 typically reduces your premium by 10 to 25 percent, depending on the insurer and your location. The exact savings vary widely.

The trade-off is that if you have a collision or comprehensive claim, you will pay the higher deductible out of pocket. If you have a $1,000 deductible and your car needs $3,000 in repairs, you pay $1,000 and insurance pays $2,000. If you cannot afford to pay $1,000 in an emergency, a higher deductible is not the right choice for you, even if it saves money on your premium.

Deductibles explore separately to collision and comprehensive coverage. You can set different deductibles for each — for example, a $500 deductible for collision and a $250 deductible for comprehensive. Some people raise collision deductibles but keep comprehensive lower, since comprehensive claims (theft, weather, vandalism) are often smaller than collision claims.

Bundling your car insurance with other policies

Most insurers offer a discount when you buy car insurance and home or renters insurance from the same company. This discount typically ranges from 15 to 25 percent on your car policy, though the exact amount depends on the insurer and your location. Some companies offer additional discounts if you bundle more than two policies.

Bundling can save money, but only if the bundled price is actually lower than your best quote for car insurance alone. Get a quote for your car policy by itself from the insurer, then get a quote for the bundled package. Compare the bundled car insurance price to the lowest quote you received from other companies. Sometimes a lower quote on car insurance alone beats a bundled discount at a different company.

If you do not currently have home or renters insurance, bundling might make sense if the combined cost of both policies is lower than buying them separately. But if you already have home or renters insurance elsewhere, switching just to get a car insurance discount may not save money overall.

Discounts you can claim or earn

Most insurers offer discounts for safe driving, vehicle safety features, low annual mileage, completing a defensive driving course, being a good student (usually a 3.0 GPA or higher), paying your bill in full upfront rather than monthly, and having multiple vehicles on the same policy. Some offer discounts for usage-based programs that track your driving habits through an app or device.

These discounts are not automatic. You have to tell your insurer about them or enroll in the program. Check your policy documents or call your agent to ask which discounts you currently have and which ones you might be missing. A defensive driving course, for example, can lower your rate by 5 to 15 percent at many insurers, but you have to complete the course and provide proof to your insurer.

Usage-based programs like Geico's DriveEasy or Progressive's Snapshot monitor how safely you drive and can lower your rate by up to 30 percent if you drive safely. These programs require you to install an app or plug a device into your car's diagnostic port. If you drive safely and consistently, these programs often save money. If you drive at night, speed, or brake hard frequently, the discount may be smaller or nonexistent.

Dropping coverage you may not need

Collision and comprehensive coverage are optional in most states, though your lender will require them if you have a car loan or lease. Collision covers damage to your car from hitting another vehicle or object. Comprehensive covers theft, weather, vandalism, and hitting an animal. Liability coverage is required by law in every state.

If your car is old and worth less than $5,000, dropping collision and comprehensive can save $30 to $50 per month or more. The calculation is straightforward: if your car is worth $4,000 and your collision deductible is $1,000, the most insurance will ever pay you for a collision claim is $3,000. If your collision premium is $80 per month, you would need to go 37 months without a collision claim to break even. If you have a claim in that time, you lose money.

This does not mean you should drop coverage on an older car — it depends on your financial situation and how much risk you can afford. If you cannot afford to replace your car, keep the coverage even if it costs more than the car is worth. If you have savings and can replace the car yourself, dropping coverage makes financial sense.

How your driving record and age affect your rate

Your driving record — accidents, traffic violations, and claims history — directly affects your insurance rate. A single at-fault accident can raise your rate by 20 to 40 percent for three to five years, depending on the insurer and your state. A speeding ticket typically raises your rate by 10 to 30 percent. You cannot change your past, but you can prevent future violations from happening.

Age is another major factor. Drivers under 25 and over 65 pay higher rates because they have higher claim rates. Young drivers pay the most. As you age, your rate typically drops until around age 65, when it starts rising again. You cannot change your age, but you can take a defensive driving course, maintain a clean record going forward, and shop around — some insurers charge less for older drivers than others.

If you have a poor driving record, getting quotes from multiple insurers is even more important. Some companies specialize in insuring drivers with accidents or violations and may charge less than national insurers for your profile.

Frequently Asked Questions

How much can I save by raising my deductible?

Raising your deductible from $500 to $1,000 typically saves 10 to 25 percent on your collision and comprehensive premiums, but the exact amount varies by insurer and location. Get a quote at your current deductible, then ask for a quote at a higher deductible to see the specific savings for your situation.

Do I have to buy the same coverage limits at every company?

No, but you should compare quotes for the same coverage limits so you know which company is actually cheapest. Once you have compared apples to apples, you can decide whether to buy higher limits at a company with a lower base rate, or stick with minimum limits to save money.

Will my rate go down if I pay my bill in full instead of monthly?

Many insurers offer a small discount — usually 1 to 5 percent — for paying your full premium upfront instead of in monthly installments. Ask your insurer whether this discount is available and how much it saves you.

Can I lower my rate by driving less?

Yes, if your insurer offers a low-mileage discount. This typically applies if you drive fewer than 7,500 to 10,000 miles per year, though the threshold varies by company. Tell your insurer your annual mileage and ask whether you may have access to for this discount.

What happens to my rate if I have an accident?

An at-fault accident typically raises your rate by 20 to 40 percent for three to five years. The exact increase depends on the insurer, your state, and how serious the accident was. After the accident drops off your record, your rate will return to its previous level, assuming you have no other violations.