Liability insurance is the cornerstone of auto insurance policies. It compensates you for the harm you cause to others. You should be able to pay for damage you cause as part of your social responsibility when driving, and liability insurance provides a system for that.
However, collision and comprehensive insurance are two other important components of a good auto insurance policy. They will pay for damage to your own vehicle or compensate you if it is stolen, which is something liability insurance will never do.
Collision coverage pays for damage to your vehicle if you collide with an object or another vehicle.
Non-crash damage, such as weather and fire, is covered by comprehensive insurance. It also covers car theft and damage caused by collisions with animals.
Auto insurers frequently sell collision and comprehensive car insurance as a package. Full coverage car insurance refers to a policy that includes liability, collision, and comprehensive coverage.
Collision insurance | Comprehensive insurance | |
Car damage from hitting an object such as a pole or building | ✓ | |
Car theft or theft of parts of the car | ✓ | |
Car damage from hitting an animal such as a deer | ✓ | |
Non-crash damage: Fire, flood, hail, vandalism, falling objects, natural disasters such as a tornado | ✓ | |
Civil disturbance, such as a riot | ✓ | |
Broken windshield | ✓ |
According to the Insurance Information Institute, 73 percent of drivers with auto insurance purchase collision coverage, while 77 percent purchase comprehensive coverage.
Deductibles are common with both collision and comprehensive insurance. The deductible amount will be deducted from any claim for collision or comprehensive coverage.
Deductibles of $250, $500, $1,000, and higher are common.
As a reward for good driving, some auto insurers offer "diminishing deductibles" to customers. If you don't make certain claims, your deductible will decrease over time under these programs.
For both collision and comprehensive insurance, the maximum possible payout is the value of the vehicle right before the accident, minus the deductible amount, if it is totaled. A car is considered totaled if it cannot be repaired to make it safe to drive, or if repairs would cost more than the car's value, or if repairs would cost more than a certain percentage of the car's value. In many states, a car is declared totaled when the repair costs exceed 75% of the car's value.
And, if you have a new car, don't assume it will be more difficult to reach a totaling threshold. Because new car technology is so expensive to repair, cars are more likely to be totaled in an accident.
If you have a car loan or a lease, the lender or leasing company will most likely require you to purchase collision and comprehensive insurance. This is to ensure that you do not default on your loan or lease if your vehicle is totaled or stolen.
After you have paid off your car loan, collision and comprehensive coverage will be optional.
Even if you are not required to purchase collision and comprehensive coverage, you may wish to do so. Consider this: if your car was damaged or stolen, would you be able to easily pay for repairs or a new car? If the answer is no, collision and comprehensive coverage provide some financial security.
However, as your vehicle ages, collision and comprehensive coverage may become less valuable in comparison to the cost. If your vehicle is totaled or stolen, the maximum possible insurance payout decreases as its value decreases, especially if you have a high deductible.
Assume you have a 2005 Honda Accord that is worth around $3,300. If you total your car in a flood and have a $1,000 deductible, your insurance check will be $2,300. You can decide whether the cost of collision and comprehensive insurance over a number of years is worth the potential benefit.
According to the most recent National Association of Insurance Commissioners data, the average collision claim is $4,334.16. The average total claim is $1,084.99.
According to the most recent data from the National Association of Insurance Commissioners, the average cost of collision coverage is $363 per year and the average cost of comprehensive insurance is $160. See the average for your state in the table below.
State | Average annual collision insurance premium | Average annual comprehensive insurance premium |
$366.12 | $169.90 | |
$370.63 | $140.50 | |
$312.95 | $204.93 | |
$364.07 | $216.70 | |
California | $453.88 | $96.15 |
Colorado | $326.39 | $228.32 |
Connecticut | $398.50 | $133.91 |
Delaware | $344.34 | $133.19 |
District of Columbia | $497.81 | $224.28 |
Florida | $343.41 | $137.88 |
Georgia | $381.66 | $169.68 |
Hawaii | $342.17 | $106.97 |
Idaho | $246.22 | $130.86 |
Illinois | $336.00 | $133.32 |
Indiana | $277.65 | $130.71 |
Iowa | $244.39 | $133.32 |
Kansas | $280.48 | $267.10 |
Kentucky | $300.45 | $157.38 |
Louisiana | $468.87 | $231.76 |
Maine | $286.22 | $108.54 |
Maryland | $393.57 | $162.34 |
Massachusetts | $427.17 | $145.10 |
Michigan | $462.80 | $157.50 |
Minnesota | $257.41 | $197.67 |
Mississippi | $365.06 | $229.41 |
Missouri | $305.96 | $204.08 |
Montana | $278.31 | $267.84 |
Nebraska | $263.68 | $253.30 |
Nevada | $344.81 | $115.46 |
New Hampshire | $319.72 | $115.63 |
New Jersey | $403.19 | $129.12 |
New Mexico | $304.46 | $197.95 |
New York | $437.13 | $179.31 |
North Carolina | $333.60 | $133.49 |
North Dakota | $263.72 | $241.51 |
Ohio | $297.50 | $128.46 |
Oklahoma | $343.57 | $254.61 |
Oregon | $265.06 | $101.80 |
Pennsylvania | $363.42 | $162.59 |
Rhode Island | $460.49 | $136.58 |
South Carolina | $302.52 | $197.24 |
South Dakota | $236.35 | $308.71 |
Tennessee | $343.10 | $158.13 |
Texas | $430.54 | $234.17 |
Utah | $293.62 | $122.44 |
Vermont | $324.51 | $142.83 |
Virginia | $305.61 | $146.00 |
Washington | $297.16 | $113.77 |
West Virginia | $345.68 | $213.34 |
Wisconsin | $243.52 | $148.83 |
Wyoming | $290.18 | $291.22 |
Source: National Association of Insurance Commissioners, 2020 Auto Insurance Database Report |
While collision and comprehensive coverage, as well as liability insurance, provide a broad range of protection, they do not cover:
Collision insurance is useful if you inadvertently damage your own vehicle, such as by backing into a pole. However, it can also be useful if someone else collides with you. If this occurs, you have two options:
For cars that were driveable after an accident, the average repair time (from the time you drop it off at the auto body shop to the time you pick it up) is nearly nine days. According to a September 2020 report from CCC Information Services, a provider of data and technologies to the automotive, collision repair, and insurance industries, it's about 18 days for non-drivable cars.
Over the last five years, the average repair time has increased by one full day. CCC attributes this to increased vehicle complexity and vehicles that require additional repair steps such as calibration.
If you rent a car, your personal auto insurance policy will usually cover it, including liability, collision, and comprehensive coverage. That is, unless you want to avoid potential claims on your own policy, you won't need to purchase the coverage offered at the rental counter, such as the collision damage waiver. Confirm with your car insurance agent that your policy will cover a rental car.
Rental reimbursement insurance will assist you in paying for that rental. This is a type of optional coverage that assists in covering the cost of a rental car if your vehicle is damaged in an accident covered by your insurance policy.
You will be responsible for any rental costs that exceed the rental reimbursement coverage limits. For example, if you have a daily limit of $30 for a maximum of 30 days, you will have to pay out-of-pocket for any amount that exceeds the daily limit or exceeds 30 days. You might be able to buy higher limits.
According to the FBI's uniform crime report, a car was stolen every 42.2 seconds in 2018. However, according to the most recent data from the National Insurance Crime Bureau (NICB) Hot Spots report, car thefts decreased nationwide in 2019.
The Hot Sports report employs a theft rate calculated based on the number of stolen cars per 100,000 people. According to the report, auto thefts have decreased nationwide for the second year in a row. But not every state was so fortunate. In fact, 11 states experienced an increase in vehicle thefts over the previous year:
State | 2019 theft rate | 2018 theft rate |
Missouri | 403.95 | 371.45 |
Texas | 294.02 | 273.18 |
Arkansas | 271.22 | 266.87 |
Nebraska | 234.65 | 227.86 |
Minnesota | 224.13 | 204.48 |
North Carolina | 203.29 | 202.66 |
South Dakota | 187.53 | 162.43 |
Delaware | 183.82 | 165.74 |
Michigan | 181.13 | 173.16 |
New Hampshire | 52.66 | 50.5 |
Source: National Insurance Crime Bureau |
The comprehensive coverage of an auto insurance policy pays the value of your vehicle if it is stolen, but the best defense may be a few preventative measures. The NICB recommends the following four points of defense: