The lowest used car insurance quote is not automatically the best deal. A quote can look cheaper simply because it carries lower liability limits, higher deductibles or fewer optional coverages.
The most useful way to compare used car insurance quotes is to create one coverage baseline and ask each insurer to price that same setup. The National Association of Insurance Commissioners recommends giving companies consistent information and comparing matching coverages, limits and deductibles whenever possible.[1][2]
Used-car shoppers have an additional question: how much protection still makes sense for the vehicle’s current value? This guide explains how to compare quotes before or after buying a used car without accidentally comparing different insurance packages.
Compare the Policy Before You Compare the Price
Suppose one insurer quotes $900 and another quotes $1,050. You cannot tell which is the better value from those two numbers alone.
The cheaper quote might use lower liability limits, exclude a coverage you wanted or raise a physical-damage deductible. Before comparing premiums, make the important policy inputs as similar as possible.
| Comparison Item | Keep Consistent Across Quotes | Why It Matters |
|---|---|---|
| Bodily injury liability | Same limits | Lower limits can make a quote cheaper while reducing the amount of liability protection available after a covered accident. |
| Property damage liability | Same limit | Selected limits can materially affect both protection and premium. |
| UM/UIM | Same selection and limits | Requirements and availability vary by state, so verify what each quote includes. |
| PIP / Medical Payments | Same selection and limits where applicable | Availability and requirements vary by state, and omitting or changing these coverages can distort the comparison. |
| Collision | Same deductible | A $1,000 deductible quote should not be treated as equivalent to a $500 deductible quote. |
| Comprehensive | Same deductible | Different deductibles shift different amounts of a covered loss to you. |
| Rental / roadside | Include or exclude consistently | Optional benefits can make apparently similar quotes different. |
| Drivers and vehicle use | Same accurate information | Driver, mileage, garaging and usage differences can change the premium calculation. |
| Policy term | Compare equivalent periods | Do not compare a six-month total directly with a 12-month total. |
Make the quotes comparable first
NAIC consumer guidance recommends requesting revised estimates when online quotes do not contain matching coverages or limits.[2]
If you are still deciding which liability limits to use as your baseline, review our auto insurance coverage limits guide before requesting quotes.
What Information Do You Need for a Used Car Insurance Quote?
Consistent information is just as important as consistent coverage. Insurers commonly ask about the vehicle, its use, household drivers and the coverage you want.[1]
Gather this before you start
Having the information ready makes it easier to repeat the same quote request accurately with several insurers.
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✓
Driver information Have accurate information for the drivers who need to be disclosed on the policy.
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Driving history Tickets, accidents and claims may affect underwriting or rating.
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✓
Vehicle details Use the correct year, make, model and VIN when available.
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✓
Garaging location Provide the location where the vehicle is normally kept.
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✓
Annual mileage Use a realistic estimate instead of changing mileage from one quote to another.
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Vehicle use Describe commuting, pleasure, business or other use accurately.
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✓
Current coverage Your declarations page can help you reproduce your existing limits, deductibles and optional coverages.
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Prior insurance information Have prior-policy information available if the quoting process asks about previous coverage.
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Financing status Know whether a lender still has a financial interest in the used vehicle.
Does a Used Car Automatically Cost Less to Insure?
No. A lower vehicle value can reduce the cost of some physical-damage coverage, but the word “used” does not determine the premium by itself.
Insurers can consider factors such as vehicle type, location, driving history, vehicle use, mileage and the coverages and deductibles you select. State rules determine which rating factors are permitted.[3]
Progressive likewise notes that insurance prices depend on details such as make and model, location and selected coverage rather than simply whether a vehicle is new or used.[4]
Compare insurance before buying the used car
If you are choosing among several vehicles, request comparable quotes for each candidate. Insurance then becomes part of the ownership-cost comparison before you commit to a vehicle.
If insurance cost is an important part of your vehicle search, see our guide to the cheapest used cars to insure and models worth comparing.
How Financing Changes a Used Car Insurance Comparison
A paid-off vehicle and a financed used vehicle can require different coverage decisions. Compare the situation that actually applies to the vehicle rather than automatically using the same coverage strategy for every used car.
Financed used car
Compare: Required auto coverage plus lender-required collision and comprehensive, if applicable.
A lender commonly requires physical-damage protection while it has a financial interest in the vehicle.
Higher-value used car
Compare: The cost of retaining collision and comprehensive as well as your liability and other selected coverage.
Physical-damage protection may remain valuable if replacing the vehicle after a loss would create financial difficulty.
Lower-value used car
Compare: The physical-damage premium, deductible and current vehicle value.
As value declines, the potential benefit of collision or comprehensive may become less attractive relative to its cost.
Vehicle not purchased yet
Compare: Equivalent insurance quotes for each candidate vehicle.
Insurance cost can help distinguish two vehicles with otherwise similar purchase and ownership costs.
NAIC notes that lenders may require collision and comprehensive coverage on financed vehicles even though those coverages generally are not imposed simply because a vehicle is financed. For a paid-off vehicle, current value, deductible and your ability to absorb a loss become more important when evaluating physical-damage coverage.[3][5]
Should You Keep “Full Coverage” on a Used Car?
“Full coverage” is an informal term rather than one standardized insurance product. It commonly refers to a combination of liability, collision and comprehensive coverage, but it does not mean every possible loss or expense is covered.[8]
For a paid-off used vehicle, ask a more useful question: what financial risk am I transferring for the premium I am paying?
Vehicle value
Estimate what the car is currently worth rather than relying on its original purchase price.
Deductible
Consider how much you would need to pay toward a covered loss before evaluating the practical value of physical-damage coverage.
Ability to replace it
Consider whether you could repair or replace the vehicle yourself after a covered loss if you remove collision or comprehensive.
A higher deductible can reduce the premium, but it also increases the amount you must absorb after a covered loss. If you are considering that trade-off, see our guide to raising a car insurance deductible.
Do not drop physical-damage coverage solely because the car is old
Financing requirements, current value, deductible, coverage cost and your ability to replace the vehicle matter more than age alone.[5]
Three Ways to Get Used Car Insurance Quotes
You do not need to use the same shopping channel for every quote. Using more than one channel can expose you to insurers or policy options that another channel does not show.
Direct insurer
Request a quote directly from an insurance company’s website, phone representative or agent.
Agent or broker
Depending on the state and business model, an insurance professional may help obtain or compare available policies.
Comparison marketplace
Some online services collect information once and return results from participating insurers or route information to insurance professionals.
NAIC cautions that not every online comparison website provides an immediate quote. Some send information to an agent or representative, and different websites may provide access to different insurers.[2]
A comparison marketplace should therefore be treated as one shopping channel—not proof that you have compared every insurer available in your state.
Why a Cheaper Used Car Insurance Quote May Not Be the Better Deal
Two quotes can be hundreds of dollars apart and still not represent the same insurance. Before treating one insurer as cheaper, identify what changed inside the policy.
GEICO recommends comparing the same coverages, deductibles and liability limits across quotes. Otherwise, a lower premium may simply reflect different protection rather than a better price for equivalent insurance.[10]
| If One Quote Is Cheaper Because… | What Changes for You | What to Do Before Choosing |
|---|---|---|
| Liability limits are lower | You have less insurance available for covered injuries or property damage for which you may be legally responsible. | Ask both insurers to quote the same bodily injury and property damage liability limits. |
| The collision deductible is higher | You agree to pay more out of pocket toward a covered collision loss. | Compare the premium difference against a deductible you could realistically afford after an accident. |
| The comprehensive deductible is higher | You take on more of the cost of covered losses such as theft, vandalism, weather damage or animal strikes. | Use the same comprehensive deductible in each quote before comparing price. |
| Collision or comprehensive is missing | The quote may provide no physical-damage protection for certain losses to your own vehicle. A lender may also require these coverages. | Check your financing requirements, then decide whether both quotes should include physical-damage coverage. |
| UM/UIM is lower or absent | You may have less protection when an at-fault driver has no insurance or insufficient insurance, subject to state law and policy terms. | Compare the same UM/UIM selection and limits where available. |
| Rental reimbursement is removed | You may have to pay temporary transportation costs yourself while your vehicle is being repaired after a covered loss. | Decide whether rental coverage matters to you, then include or exclude it consistently. |
| Roadside assistance is removed | Towing, lockout or other roadside services may no longer be included through the auto policy. | Check whether you already receive similar assistance elsewhere before paying for duplicate protection. |
| The policy term is different | A six-month premium and a 12-month premium can produce a misleading comparison if you look only at the total shown. | Put both quotes on the same time basis before comparing cost. |
| The payment plan has different fees | The premium shown may not equal the total amount paid under an installment option if permitted charges apply. | Compare the total amount payable under the payment method you actually intend to use. |
| A discount appears on only one quote | The discount may depend on eligibility, bundling, mileage, payment method or another condition that does not apply equally. | Confirm that each listed discount actually applies before relying on the displayed premium. |
A lower price is meaningful only after the coverage is normalized
If a $1,000 quote carries lower limits, higher deductibles and fewer coverages than a $1,200 quote, you have not yet established that the first insurer is cheaper for equivalent protection. Match the important policy terms first, then compare premiums.
Compare Discounts Without Letting Them Distort the Comparison
Discounts can reduce a premium, but they should not be used to hide differences in coverage.
First, ask each insurer to price the same limits and deductibles. Then verify which discounts were actually applied and whether you satisfy their eligibility requirements.
Discount availability varies by insurer and state. Examples may include multi-policy, multi-car, safe-driving, low-mileage or vehicle-equipment programs where available.
Compare the final premium—not the number of discounts
An insurer advertising more discounts can still produce a higher final premium. Focus on the final price for equivalent coverage rather than the length of the discount list.
For a dedicated review, see our used car insurance discounts guide.
Why Can Two Insurers Quote Very Different Prices for the Same Used Car?
Insurance companies do not all price risk in exactly the same way. NAIC explains that insurers use underwriting and rating systems to evaluate risk and establish premiums.[3]
Depending on state law and the insurer, relevant factors can include driving record, claims history, location, vehicle type, vehicle use, mileage, selected coverages and deductibles. Credit-based insurance information may also be used where state law permits it.[6]
A credit-based insurance score is not the same as a lending credit score
NAIC distinguishes credit-based insurance scores from traditional lending credit scores and notes that state laws place restrictions on how insurers may use this information.[6]
This is one reason the same driver and vehicle can receive meaningfully different prices from different companies even when the requested coverage is similar.
Why Might an Online Quote Change Later?
An online quote is generally an estimate based on the information available at that stage of the application. The insurer may need to verify driving history, household drivers, vehicle information, prior coverage or other rating inputs before issuing the policy.
NAIC notes that some online services do not provide an immediate final rate and may require a representative to confirm information first.[2]
Before you buy the policy
Review the final version rather than relying only on the first screen or emailed estimate.
- ✓Recheck the premiumConfirm that the final price matches what you expect.
- ✓Recheck the driversMake sure the household and driver information is accurate.
- ✓Recheck the vehicleVerify year, make, model and VIN where shown.
- ✓Recheck limitsConfirm the liability and other limits you selected.
- ✓Recheck deductiblesMake sure collision and comprehensive use the intended amounts.
- ✓Recheck optional coverageConfirm rental, roadside and other add-ons are included or removed as intended.
Check the Insurance Company Before You Buy
The lowest premium is only one part of the decision. Before paying for a policy, verify that the insurer and any insurance professional you are dealing with are properly licensed in your state.
NAIC also recommends reviewing regulatory information about insurers you are considering, including complaint information. Available financial-strength information can provide another useful comparison point when coverage and pricing are otherwise similar.[2][9]
Licensing
Use your state insurance department to confirm that the company and relevant producer are authorized to operate there.
Complaint information
Check regulator complaint resources where available instead of relying only on general online star ratings.
Financial strength
Consider available financial-strength information as another signal when evaluating an insurer, particularly when companies offer similar coverage and pricing.
Policy details
Review the declarations page and policy documents after purchase to confirm that you received the coverage you intended to buy.
Eight Mistakes to Avoid When Comparing Used Car Insurance Quotes
Choosing the cheapest number immediately
Better move: Match limits, deductibles and optional coverages before comparing price.
Changing information between quotes
Better move: Use the same accurate drivers, mileage, vehicle use and coverage assumptions.
Dropping collision because the car is “old”
Better move: Consider financing, vehicle value, deductible and your ability to replace the vehicle.
Ignoring the policy term
Better move: Convert quotes to the same time basis before comparing premium totals.
Counting discounts instead of comparing premiums
Better move: Compare the final price after applicable discounts have been reflected.
Treating one marketplace as the entire market
Better move: Consider more than one shopping channel when practical.
Relying only on online reviews
Better move: Check state licensing and available regulatory complaint information too.
Trying to negotiate the premium like a retail price
Better move: Verify your rating information, ask about eligible discounts and compare different deductibles or coverage choices.
A 10-Step Used Car Insurance Comparison Process
Choose your coverage baseline
Decide which limits and optional coverages every insurer should quote.
Choose your deductibles
Use the same collision and comprehensive deductibles across quotes.
Gather driver information
Use consistent and accurate household-driver and driving-history information.
Gather vehicle information
Use the same year, make, model, VIN, mileage, garaging and usage information.
Check financing requirements
Do not remove lender-required physical-damage coverage from a financed-vehicle quote.
Request several quotes
Use direct insurers, insurance professionals or comparison services as appropriate.
Normalize the quotes
Ask for revised estimates when important limits, deductibles or optional coverages do not match.
Verify discounts and fees
Confirm eligibility and compare the actual premium and payment structure.
Check the insurer
Review licensing, available complaint information and other relevant company information.
Review the issued policy
Confirm that the declarations page reflects the limits, deductibles and coverages you intended to purchase.
If your main goal is finding more affordable coverage after you have normalized the quotes, see our cheap used car insurance guide for additional cost-saving considerations.
Frequently Asked Questions About Comparing Used Car Insurance Quotes
What is the best way to compare used car insurance quotes?
Start with one coverage baseline. Give each insurer the same driver and vehicle information, then request the same liability limits, optional coverages and deductibles. Compare price only after the important policy details match.
How many used car insurance quotes should I get?
There is no universal number that guarantees the lowest rate. Comparing several insurers is more useful than assuming one company will automatically be cheapest for your particular driver and vehicle profile.
Can I get an insurance quote before buying a used car?
Yes. If you know the vehicle details, obtaining quotes before purchase can help you include insurance in your total ownership-cost comparison. This is particularly useful when deciding between different vehicles.
Is used car insurance always cheaper than new car insurance?
No. A used car may cost less to insure in some situations, particularly for certain physical-damage coverages, but premium also depends on the specific vehicle, driver, location, mileage, selected coverage and other rating factors permitted by state law.
Should I get liability-only insurance on an older used car?
Not automatically. Consider whether the car is financed, its current value, the cost and deductible of collision and comprehensive, and whether you could afford to repair or replace the vehicle yourself.
Do financed used cars need collision and comprehensive?
State law does not generally require collision and comprehensive simply because a vehicle is financed. However, lenders commonly require physical-damage coverage under the finance agreement while they have a financial interest in the vehicle.
Why is one insurance quote much cheaper than another?
First check whether the quotes contain the same limits, deductibles and optional coverages. If the policies are comparable, insurers can still produce different premiums because they use different underwriting, rating and discount structures.
Can my final premium be different from my online quote?
Yes. An initial quote is generally based on information available at that stage. The insurer may verify driving, vehicle, household or prior-insurance information before issuing the policy.
Does a higher deductible always make a used car policy better?
No. A higher deductible can reduce premium, but it also increases your out-of-pocket responsibility after a covered claim. Compare the premium savings with a deductible you could realistically afford.
Can I ask an insurer to match a competitor’s car insurance quote?
You can show an insurer a competitor’s quote, but that does not mean it can simply match the price. Insurers use their own underwriting and rating methods. A more useful approach is to verify your information, ask about eligible discounts and compare alternative deductibles or coverage choices before deciding which insurer offers better value.[3]
Does getting multiple car insurance quotes hurt my credit score?
Generally, insurance-related credit checks used for quoting are treated differently from hard credit inquiries used for new borrowing and typically do not reduce a consumer credit score. Credit-based insurance information may still be used for rating where state law permits, and insurance scores are different from traditional lending credit scores.[6][7]
Normalize the Coverage, Then Compare the Price
The best used car insurance comparison is not the one with the longest list of insurers or the lowest number on the first screen. It is the comparison in which the important policy variables are actually equivalent.
Choose the protection you want, use accurate information, request comparable limits and deductibles, and only then evaluate premium. For a used vehicle, also consider financing requirements, current value and how much financial risk you could comfortably retain yourself.
Place the quotes side by side and ask: “If each of these policies had a covered claim tomorrow, am I actually comparing similar protection?” If the answer is no, fix the comparison before choosing the lowest price.
References
- National Association of Insurance Commissioners. Consumer Auto Insurance. Consumer guidance on auto coverage, rating and information used when requesting premium quotations. ↩
- National Association of Insurance Commissioners. Comparing Online Auto Insurance Quotes. Guidance on matching limits and deductibles, quote processes, licensing and complaint information. ↩
- National Association of Insurance Commissioners. Auto Insurance. Overview of underwriting, rating, physical-damage coverage and auto insurance pricing considerations. ↩
- Progressive. Insurance When Buying a Used Car. Consumer guidance concerning vehicle factors and shopping for used-car coverage. ↩
- Progressive. When to Drop Comprehensive and Collision. Guidance on vehicle value, deductibles and evaluating physical-damage coverage. ↩
- National Association of Insurance Commissioners. Credit-Based Insurance Scores. Explanation of insurance scores, state restrictions and use of credit information where permitted. ↩
- Experian. Do Car Insurance Quotes Affect Your Credit Score? Consumer-credit guidance about insurance quote inquiries. ↩
- Progressive. What Is Full Coverage Car Insurance? Guidance explaining the informal use of “full coverage” and the common combination of liability, comprehensive and collision. ↩
- National Association of Insurance Commissioners. Consumer Guidance on Choosing Insurance Professionals and Companies. Guidance on evaluating insurance professionals and companies beyond premium alone. ↩
- GEICO. Compare Car Insurance Quotes. Consumer guidance on comparing equivalent coverages, liability limits and deductibles. ↩