Liability vs. Full Coverage: Differences, Costs, and More

Liability insurance is cheaper and covers damages you cause to others. Full-coverage insurance costs more but protects your vehicle, too.

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Amy Beardsley
Written byAmy Beardsley
Amy Beardsley
Amy BeardsleyInsurance Writer

Amy Beardsley is a seasoned insurance expert who’s been writing for Compare.com since 2023. She has more than 12 years of industry knowledge and expertise in auto, home, life, commercial, and other insurance products. Amy’s work has been published by Berkshire Hathaway Specialty Insurance, Legal & General, NerdWallet, Robinhood, Insurify, NEXT Insurance, and more.

Amy worked as a court administrator before becoming a content marketing writer. Her legal background has equipped her with the ability to simplify complex technical language into easy-to-understand content.

She graduated magna cum laude from Ferris State University, where she earned a Bachelor of Science in Business Administration and Legal Studies.

Lequita Westbrooks
Lequita WestbrooksSenior Editor

Lequita Westbrooks is an insurance editor at Compare.com. Her writing and editing experiences span several industries, including insurance, personal finance, higher education, and more. She excels at explaining complex topics like auto insurance in simple, easy-to-understand language and is passionate about helping readers save money. Lequita graduated from the University of South Florida, where she earned her Bachelor’s degree in English.

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The debate between liability insurance vs. full coverage is common among car owners. Liability insurance helps pay for damages you cause to others in an accident, but it won’t pay to repair your vehicle. Full coverage includes liability plus collision and comprehensive coverage to protect your car.

When comparing auto insurance, the right choice depends on your budget, risk tolerance, and vehicle’s value. This article will break down the differences between these coverages to help you decide on the best and cheapest auto policy.

Key Takeaways
  • The national average monthly premium for liability-only coverage is $101, while full coverage costs $175.

  • Most U.S. states require liability insurance, but lenders often require full coverage for financed or leased cars.

  • Your state’s minimum liability limits won’t cover your injuries or damage to your vehicle.

Liability vs. Full Coverage: Key Differences

Factor
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Liability Insurance
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Full-Coverage Insurance
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CoversDamages and injuries you cause to othersDamages and injuries you cause to others + your vehicle
Doesn’t coverYour car or medical billsYour medical bills
Average costs$101$175
RequirementsEvery state except New HampshireFinanced or leased vehicles
Best forDrivers with older cars or ones who’ve paid off their vehicles and want to save moneyDrivers with new, financed, or leased vehicles who want maximum protection
Disclaimer: Table data sourced from real-time quotes from Compare.com's 50-plus partner insurance providers and quote estimates from Quadrant Information Services. Actual quotes may vary based on the policy buyer's unique driver profile.

Liability Insurance: Covers Other People’s Damage and Injuries

Liability insurance includes bodily injury and property damage liability coverage. That means it helps pay for the other person’s medical bills and damage to their property when you’re at fault in an accident. But it doesn’t cover your injuries or damages to your car.

Every state except New Hampshire requires drivers to have liability insurance.[1] Just know that each state has laws that spell out the minimum amount of coverage you must have to legally operate a vehicle on the road, so it’s important to know exactly how much your state requires.

Full-Coverage Insurance: Covers Your Damage

A full-coverage policy usually includes liability, as well as collision and comprehensive insurance. Collision coverage pays for your car repairs, and comprehensive coverage picks up the tab for non-collision incidents, such as hitting an animal, theft, and weather damage like hail. But it won’t pay for routine maintenance or mechanical failures.

Lenders and leasing companies usually require you to have this coverage for the entirety of your lease or loan. Keep in mind that what constitutes “full coverage” varies by insurance company and state. Some companies offer extras like rental car coverage and roadside assistance, while others don’t.

How to Choose Between Liability and Full Coverage

Woman in a yellow sweater sits at a table, smiling at her laptop, holding a coffee cup, with sunlight streaming through a window behind her.

Deciding between a liability and a full-coverage policy can be challenging, but the right choice depends on factors like your budget and your car’s value. Liability insurance offers basic coverage at a lower cost, while full coverage costs more because it provides more coverage.

To help you choose between the coverages, we’ll break down the pros and cons of each coverage and when they make sense.

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When basic liability makes sense

Basic liability coverage isn’t for everyone. Although a liability-only policy at your state-minimum limits is the cheapest policy available, it puts you at greater financial risk. Still, a liability-only policy might be worth considering in situations such as the following:

  • You’re on a tight budget and looking for low-cost coverage.

  • Your car is older or has lost its value, so the cost of full coverage isn’t worth the benefits.

  • You have a car you rarely drive or use as a secondary vehicle.

  • You can afford to pay for your vehicle damage out of pocket.

That said, evaluating your situation before going with a liability-only policy is always important. Keep in mind that you can buy higher liability limits than your state requires and still have a liability-only policy.

Liability insurance pros and cons

Let’s look at some pros and cons of liability insurance and when to consider a liability-only policy.

Pros
  • One of the cheapest auto insurance coverages

  • Meets minimum car insurance requirements

  • No deductible if you file a liability claim

Cons
  • Doesn’t cover your vehicle or medical bills

  • Doesn’t protect against theft of your car

  • Lower policy limits may not cover all damages

When full coverage makes sense

Most drivers should at least consider a full-coverage policy. Nearly 80% of drivers choose full coverage over liability-only insurance, according to the Insurance Information Institute (Triple-I).[2]

A full-coverage policy may make sense in the following situations:

  • You lease or finance your car.

  • You have a newer car that still holds a lot of value, even if you’ve paid it off.

  • You live in an area with high traffic, extreme weather, or high theft rates.

  • You rely heavily on your car for daily activities.

  • You can’t afford to pay out of pocket to replace or repair your car after an accident.

Full-coverage insurance pros and cons

Here are some pros and cons of full-coverage insurance and when to consider this type of policy.

Pros
  • Covers accidents, theft, and natural disasters

  • Pays for your vehicle repairs or replacement

  • Meets lender or lease requirements

Cons
  • Costs more than liability insurance

  • Not always cost-effective for older cars

  • Requires a deductible when filing a claim

When to drop full coverage

Full coverage doesn’t have to be a lifelong commitment. Dropping it may make sense if you pay off your car loan when your car reaches a certain age or if you rarely drive it.

Keep in mind that having liability-only coverage isn’t a decision to take lightly. Before making changes to your insurance policy, weigh the pros and cons beyond the immediate benefit of a reduced rate.

Factors to consider

Deciding between a liability and aor full-coverage policy is an important decision that can seriously affect your finances. Before you choose, you should weigh several factors, including the ones we highlighted below.

  • illustration card https://a.storyblok.com/f/295508/150x150/49b83a2f07/compare-icons-96x96014-file.svg

    Your requirements

    Most states require you to purchase a minimum amount of auto insurance coverage. But you may need full coverage if you have a car loan or lease. Check your state’s car insurance laws and financing agreement to make sure you have the right protection.

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    Your budget

    Liability-only insurance can cost a lot less than full coverage. And if you’re on a tight budget, liability insurance may be the only affordable option. But the added protection of full coverage can be worth it in many situations if you can afford the higher payment.

  • illustration card https://a.storyblok.com/f/295508/150x150/5ec88a48a0/compare-icons-green-96x96-011-car-accident.svg

    Your risk tolerance

    Risk tolerance describes your comfort level with paying out of pocket for car repairs or a replacement. If you have a high risk tolerance, you might be fine with liability-only insurance and paying potential repair costs after an accident. But if you have a low risk tolerance, you might prefer the added protection of full coverage.

  • illustration card https://a.storyblok.com/f/295508/150x150/77551c21f9/compare-icons-green-96x96-013-convertible-car.svg

    Your car’s value

    A car worth a few thousand dollars might not be worth the cost of purchasing full coverage. But purchasing full coverage is usually a smart financial move for high-value vehicles or if you’d struggle to repair or replace your car after an accident.

  • illustration card https://a.storyblok.com/f/295508/150x150/649599b066/compare-icons-96x96031-core-value.svg

    Your coverage limits

    Choosing between liability-only or full coverage is just the beginning. You must also decide on coverage limits — the maximum amount your insurer will pay when you file a claim. States set minimum liability limits, but these limits only offer minimum coverage. Higher limits provide more financial protection but come at a higher cost.

    It’s wise to buy more than the state minimum, according to Triple-I. That’s because you’re on the hook for the difference if you file a claim that exceeds your policy limit. Adding more protection to cover these costs is also recommended by the National Association of Auto Insurance Commissioners (NAIC).[3]

Liability vs. Full Coverage Costs

Liability insurance tends to be significantly cheaper than full coverage, so having this policy alone can help you save on your car insurance costs. But keep in mind that rates vary by many factors, including your address, age, vehicle, and driving record.

The chart below highlights the average monthly premiums for liability coverage vs. full-coverage car insurance, according to Compare.com data.

Coverage Level
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Average Monthly Premium
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Liability only$101
Full coverage$175
Disclaimer: Table data sourced from real-time quotes from Compare.com's 50-plus partner insurance providers and quote estimates from Quadrant Information Services. Actual quotes may vary based on the policy buyer's unique driver profile.

Full coverage costs nearly twice as much as liability-only insurance, on average, but your exact rate depends on many factors, such as your state, age, driving record, and insurance company.

Next, let’s explore average auto insurance rates by state.

Liability vs. full-coverage rates by state

Where you live affects car insurance premiums because rates vary greatly by state due to differing minimum insurance requirements, laws, and local risk factors. States with more accidents and severe weather events tend to have higher premiums. On the other hand, rural states often have fewer claims and lower repair costs. 

The map below shows each state’s average monthly liability and full-coverage premiums and the price difference between the two.

Liability and Full-Coverage Rates by State

State
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Average Liability Premium
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Average Full-Coverage Premium
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Alabama$66$129
Alaska$86$119
Arizona$94$156
Arkansas$82$154
California$93$194
Colorado$94$193
Connecticut$171$249
Delaware$158$231
Florida$153$202
Georgia$161$245
Hawaii$59$111
Idaho$63$100
Illinois$80$147
Indiana$68$127
Iowa$53$100
Kansas$77$145
Kentucky$116$184
Louisiana$105$188
Maine$81$143
Maryland$188$274
Massachusetts$105$145
Michigan$137$208
Minnesota$90$161
Mississippi$67$134
Missouri$91$171
Montana$65$136
Nebraska$71$132
Nevada$157$235
New Hampshire$54$85
New Jersey$176$260
New Mexico$68$132
New York$165$183
North Carolina$65$91
North Dakota$67$114
Ohio$70$118
Oklahoma$84$163
Oregon$91$139
Pennsylvania$92$148
Rhode Island$148$209
South Carolina$163$231
South Dakota$60$134
Tennessee$67$131
Texas$121$209
Utah$98$143
Vermont$62$134
Virginia$111$176
Washington$94$163
Washington D.C.$213$297
West Virginia$82$145
Wisconsin$59$112
Wyoming$55$99

Liability vs. full-coverage rates by age

Age can significantly affect auto insurance premiums, with young drivers often paying the highest rates. Teens have the highest premiums for full coverage and liability-only insurance because insurers consider young drivers as high-risk — car accidents are the leading cause of death for 15 to 18-year-olds.[4]

But rates drop as you reach yourtheir 20s and beyond — and drivers in their 50s and 60s have the lowest premiums.

Check out the table below to see the average monthly premiums for both coverages for different age groups.

Age Group
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Average Liability Premium
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Average Full-Coverage Premium
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Teens$195$338
Adults$104$180
Seniors$86$149
Disclaimer: Table data sourced from real-time quotes from Compare.com's 50-plus partner insurance providers and quote estimates from Quadrant Information Services. Actual quotes may vary based on the policy buyer's unique driver profile.

Liability vs. full-coverage rates by driving record

Car insurance companies look at your driving record to gauge how risky you are behind the wheel. Drivers with clean records get some of the best rates. But if you get a ticket or accident on your record, insurers charge you higher premiums. Some incidents are riskier than others — the higher the risk, the more you’ll pay.

The data in the chart below shows how different driving incidents can affect monthly insurance premiums and the differences between both rates.

Driving Record
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Average Liability Premium
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Average Full-Coverage Premium
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Clean record$101$175
Recent ticket$128$222
Recent accident$134$233
DUI conviction$149$257
Disclaimer: Table data sourced from real-time quotes from Compare.com's 50-plus partner insurance providers and quote estimates from Quadrant Information Services. Actual quotes may vary based on the policy buyer's unique driver profile.

Liability vs. full-coverage rates by company

Car insurance rates vary from company to company because not all insurers price coverage the same way. Personal factors like your age, driving history, and credit play a role in what you pay for coverage.

Check out the chart below to see the average monthly liability and full-coverage premiums from the 10 largest car insurance companies in the U.S. 

Company
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Average Liability Premium
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Average Full-Coverage Premium
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State Farm$56$108
Progressive$102$171
GEICO$91$138
Allstate$74$137
USAA$53$98
Farmers$111$211
Liberty Mutual$158$215
Travelers$100$184
AAA$127$154
American Family$80$146
Disclaimer: Table data sourced from real-time quotes from Compare.com's 50-plus partner insurance providers and quote estimates from Quadrant Information Services. Actual quotes may vary based on the policy buyer's unique driver profile.

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Cheapest Car Insurance Companies for Liability vs. Full Coverage

Every car insurance company has its own formula for calculating rates. That’s why shopping around is so important — one company might offer the lowest rates for liability coverage, while another might be cheaper for full coverage.

Let’s start by looking at the car insurers with the lowest rates for liability-only insurance and full coverage.

Cheapest liability-only insurance

The below rates are estimated rates current as of: Saturday, November 1 at 12:00 PM PDT
Company
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Average Monthly Premium
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COUNTRY Financial$40
Auto-Owners$46
USAA$53
State Farm$56
NJM$62
Mile Auto$69
Allstate$74
Erie$79
American Family$80
Commonwealth Casualty$88
Safeco$88
GEICO$91
Root$91
Dairyland$93
The General$93
Mercury$95
Nationwide$96
Direct Auto$96
National General$98
Travelers$100
Bristol West$102
Progressive$102
GAINSCO$104
Metromile$106
Farmers$111
Anchor$112
Elephant$119
Chubb$120
CSAA$127
AssuranceAmerica$131
21st Century$132
Clearcover$140
Shelter$147
State Auto$149
Liberty Mutual$158
The Hartford$160
Amica$286
Disclaimer: Table data sourced from real-time quotes from Compare.com's 50-plus partner insurance providers and quote estimates from Quadrant Information Services. Actual quotes may vary based on the policy buyer's unique driver profile.

Cheapest full-coverage insurance

The below rates are estimated rates current as of: Saturday, November 1 at 12:00 PM PDT
Company
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Average Monthly Premium
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COUNTRY Financial$72
Auto-Owners$77
NJM$94
USAA$98
State Farm$108
Mile Auto$109
Erie$121
Allstate$137
GEICO$138
Safeco$139
American Family$146
Root$150
CSAA$154
Mercury$160
Anchor$161
Direct Auto$161
Metromile$161
Elephant$167
Progressive$171
The General$174
National General$175
Nationwide$178
Travelers$184
Clearcover$191
Commonwealth Casualty$203
Bristol West$204
Farmers$211
Chubb$213
Liberty Mutual$215
GAINSCO$217
Shelter$228
21st Century$231
AssuranceAmerica$243
The Hartford$243
State Auto$250
Dairyland$252
Amica$434
Disclaimer: Table data sourced from real-time quotes from Compare.com's 50-plus partner insurance providers and quote estimates from Quadrant Information Services. Actual quotes may vary based on the policy buyer's unique driver profile.

Other Car Insurance Coverages to Consider

Man smiling while driving a car, wearing a light blue shirt, with hands on the steering wheel, and a blurred background outside the window.

If you go with a full-coverage policy, ask what it covers and what it doesn’t. Some companies offer extra coverage as optional purchases.A few add-ons you might want to consider if your policy doesn’t already have them include:

Liability vs. Full Coverage FAQs

Car insurance policies can raise many questions, especially when choosing between liability and full coverage. Consider these answers to common questions people have about the two coverages.

  • Is it better to get liability or full coverage?

    It depends. Whether liability or full coverage is better depends on your unique needs, budget, and risk tolerance. Liability-only coverage makes sense if you drive an older car that isn’t worth much, need to keep your insurance costs low, and are comfortable taking on more personal risk. 

    You’ll need full coverage if you have a car lease or loan and want the most comprehensive protection. 

  • When should you drop from full coverage to liability?

    It depends. You might consider dropping full coverage for liability-only coverage when your car’s value drops and a potential claim payout may be low. It may also be worth dropping it if you can afford to pay for vehicle repairs or to replace out of pocket.

    Regardless, you should speak with your insurer and make sure to maintain your state’s minimum coverage requirements. 

  • What are the disadvantages of full coverage?

    Though a full-coverage policy provides you with more protection, it typically comes with higher premiums and deductibles. Keep in mind that full coverage doesn’t cover everything, and you’ll still need to consider optional coverages for the greatest protection and peace of mind.

  • What’s the difference between full coverage and comprehensive coverage?

    A full-coverage policy typically includes collision coverage. This coverage pays for damages from something other than a collision, such as hitting a tree, vandalism, or hail damage. But comprehensive coverage won’t pay to repair or replace your vehicle after a collision with another car.

  • What does it mean to only have liability coverage?

    Liability-only coverage means your insurance will pay for injuries and damage you cause to others in an accident, but it won’t cover repairs to your car or your medical bills. Instead, you’ll need to pay for your own car’s damage if you’re at fault in an accident.

  • Should you keep full coverage on your paid-off car?

    It depends on your unique situation. The choice to keep full coverage on a paid-off car depends on your car’s value and your risk tolerance.

    If your vehicle is older and not worth much, liability-only coverage may be enough if you can afford to replace it if you total it. But you might want to keep it even on a paid-off car if you’re not comfortable paying for major repairs.

  • Why is liability insurance so cheap?

    Liability insurance is cheaper than full-coverage insurance because it offers much less protection. Insurance companies charge less for liability because the risk of paying out a significant amount of money — or any at all — is much lower than for full coverage.

Methodology

Data scientists at Compare.com analyzed more than 50 million real-time auto insurance quotes from more than 75 partner insurers in order to compile the rates and statistics seen in this article. Compare.com’s auto insurance data includes coverage analysis and details on drivers’ vehicles, driving records, insurance histories, and demographic information.

All the rates listed in this article have been collected from a combination of real Compare.com quotes and external insurance rate data gathered in collaboration with Quadrant Information Services. Compare.com uses these observations to provide readers with insights into how auto insurance companies determine their premiums.

Sources

  1. III. "What is covered by collision and comprehensive auto insurance?."
  2. III. "What is covered by collision and comprehensive auto insurance?."
  3. Naic.org. "What You Should Know About Auto Insurance Coverage."
  4. National Highway Traffic Safety Administration. "Teen Driving."
About Compare.com

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Learn more about us, our team, and what makes us tick.

Amy Beardsley
Amy BeardsleyInsurance Writer

Amy Beardsley is a seasoned insurance expert who’s been writing for Compare.com since 2023. She has more than 12 years of industry knowledge and expertise in auto, home, life, commercial, and other insurance products. Amy’s work has been published by Berkshire Hathaway Specialty Insurance, Legal & General, NerdWallet, Robinhood, Insurify, NEXT Insurance, and more.

Amy worked as a court administrator before becoming a content marketing writer. Her legal background has equipped her with the ability to simplify complex technical language into easy-to-understand content.

She graduated magna cum laude from Ferris State University, where she earned a Bachelor of Science in Business Administration and Legal Studies.

Lequita Westbrooks
Edited byLequita WestbrooksSenior Editor
Lequita Westbrooks
Lequita WestbrooksSenior Editor

Lequita Westbrooks is an insurance editor at Compare.com. Her writing and editing experiences span several industries, including insurance, personal finance, higher education, and more. She excels at explaining complex topics like auto insurance in simple, easy-to-understand language and is passionate about helping readers save money. Lequita graduated from the University of South Florida, where she earned her Bachelor’s degree in English.

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