Collision coverage pays to fix or replace your car after you hit something — another vehicle, a tree, a guardrail, or a pothole — regardless of who caused the accident.
It is separate from liability coverage, which pays for damage you cause to someone else's property or injuries to other people. Collision covers your own vehicle. You choose a deductible — typically $250, $500, $1,000, or $2,500 — and you pay that amount out of pocket when you file a claim. The insurance company pays the rest, up to your car's actual cash value.
Collision is optional in most states, but your lender or leasing company will require it if you have a loan or lease on the vehicle. If you own the car outright, you decide whether the cost makes sense for your situation.
Key Takeaways
- Collision coverage pays for damage to your own car after an accident you cause or are partly at fault for, minus your deductible.
- Your deductible choice directly affects your monthly premium — a higher deductible means lower monthly payments but more money you pay when you claim.
- Collision does not cover damage from weather, theft, vandalism, or hitting an animal; that is what comprehensive coverage handles.
- If your car is worth less than the cost of collision coverage over several years, dropping it may save money, but lenders typically require it on financed vehicles.
- After an accident, your insurer may declare the car a total loss if repair costs exceed 70 to 80 percent of its value, depending on your state.
How Your Deductible Affects Your Premium and Out-of-Pocket Cost
The deductible is the single biggest lever you control with collision coverage. A $250 deductible means a higher monthly premium than a $1,000 deductible, because the insurance company is taking on more risk. The trade-off is straightforward: lower your deductible, pay more each month; raise it, pay less each month but more when you actually need to file a claim.
The math depends on your driving habits and financial cushion. If you have an emergency fund and rarely get into accidents, a $1,000 deductible might cut your premium by $15 to $30 per month compared to $250. Over three years, that is $540 to $1,080 in savings — enough to cover one accident at the higher deductible. If you are a nervous driver or live in an area with heavy traffic, a lower deductible may be worth the extra monthly cost for peace of mind.
Some insurers offer accident forgiveness or disappearing deductibles as add-ons, which waive or reduce your deductible after your first accident. These cost extra but can make sense if you want the security of a high deductible without the financial shock of paying it.
What Collision Does and Does Not Cover
Collision covers damage from impact with another vehicle or object. That includes hitting a parked car, a telephone pole, a fence, or the side of a building. It also covers single-vehicle accidents — rolling your car, sliding off the road, or hitting a pothole hard enough to damage the frame or suspension. It covers accidents you cause and accidents where you are partly at fault.
Collision does not cover weather damage (hail, flooding, wind), theft, vandalism, or hitting an animal. Those fall under comprehensive coverage, which is a separate optional policy. Collision also does not cover mechanical failure, wear and tear, or damage from poor maintenance. If your transmission fails or your brakes wear out, that is your responsibility.
One common point of confusion: if you hit an animal and it damages your car, that is a comprehensive claim, not collision. Collision only applies if you swerve to avoid the animal and hit something else — then it covers the impact damage, not the animal contact itself.
When Your Insurer Declares a Car a Total Loss
After a collision, your insurer will get a repair estimate. If the cost to fix the car exceeds a certain percentage of its actual cash value, the company will declare it a total loss and pay you the car's current market value minus your deductible, rather than paying for repairs.
That threshold varies by state — typically between 70 and 80 percent of the car's value. A few states use 75 percent as a standard. If your car is worth $10,000 and repairs cost $8,000, the insurer calculates whether $8,000 is more than 75 percent of $10,000 (which would be $7,500). In this case, yes, so the car is totaled. You receive $10,000 minus your deductible.
You can dispute the insurer's valuation if you believe the actual cash value is higher. Gather recent maintenance records, photos of the car's condition before the accident, and comparable listings for the same make, model, year, and mileage in your area. Some insurers will negotiate; others will stick to their estimate. If you cannot reach agreement, you may have the right to an independent appraisal, depending on your policy and state law.
Collision Coverage on Financed or Leased Vehicles
If you have a loan on your car, your lender will require collision coverage as a condition of the loan. The lender has a financial interest in the vehicle — if it is destroyed, they want to know the damage will be paid for. Your lender's name will appear on your insurance policy as a lienholder. If you file a collision claim, the insurance payout goes to the lienholder first to pay down the loan balance, and any remaining amount goes to you.
Leasing companies have the same requirement. In fact, leasing agreements often require collision coverage with a low deductible — sometimes $250 or $500 — because the lessor wants to protect the vehicle's condition. Check your lease documents to see what coverage limits are mandated.
Once you pay off the loan or return the leased vehicle, collision coverage becomes optional. At that point, you can drop it, raise the deductible, or keep it as is, depending on the car's age and value.
Deciding Whether Collision Coverage Makes Financial Sense
The decision to carry collision coverage depends on three factors: your car's value, how often you drive, and your financial situation. If your car is worth $3,000 or less, the monthly cost of collision coverage may exceed what you would receive in a claim. A rough rule: if your annual collision premium is more than 10 percent of your car's value, dropping it may save money over time.
Your driving environment matters too. If you commute on a busy highway or park on a crowded street, the odds of a collision are higher. If you drive rarely and park in a garage, the risk is lower. Urban drivers face more collision risk than rural drivers.
Your emergency fund is the deciding factor. If you have $2,000 or more set aside for unexpected expenses, you can afford a higher deductible or no collision coverage at all. If you would struggle to pay $1,000 out of pocket after an accident, keeping collision coverage with a lower deductible is worth the monthly cost.
How to File a Collision Claim
After an accident, contact your insurance company as soon as possible — most policies require notice within a set timeframe, often 24 to 72 hours. Have your policy number, driver's license, and the other driver's information ready. If police responded, get the report number.
Your insurer will assign an adjuster who will inspect the vehicle, review the police report if available, and get repair estimates. You can choose your own repair shop or use one the insurer recommends. Some insurers have preferred shops that may waive your deductible or offer other incentives, but you have the right to use any licensed shop.
Once the adjuster approves the estimate, the repair shop can begin work. You pay your deductible to the shop when you pick up the car. If the car is declared a total loss, the insurer pays you the settlement amount minus your deductible, and you sign over the title to the insurance company.
Frequently Asked Questions
Does collision coverage pay if I cause the accident?
Yes. Collision covers damage to your car regardless of fault. You pay your deductible, and the insurer covers the rest. Liability coverage — which is required in all states — is what pays for damage you cause to someone else's vehicle or property.
Will my rates go up after I file a collision claim?
Usually yes, but not always. Most insurers raise rates after an at-fault accident, though the increase varies by company and your driving history. Some policies include accident forgiveness, which prevents a rate increase after your first accident. Ask your agent whether your policy has this option.
What if the other driver's insurance denies fault?
You can still file a collision claim with your own insurer. Your insurer will pay for repairs minus your deductible, then pursue the other driver's insurance company for reimbursement — a process called subrogation. You are not responsible for the dispute; your insurer handles it.
Can I lower my collision deductible after an accident?
Yes, but you typically cannot change your deductible mid-policy for a claim you have already filed. You can adjust your deductible when you renew your policy or at your next policy anniversary. Some insurers allow changes during the policy term for a fee.
Is collision coverage the same as comprehensive?
No. Collision covers impact damage — hitting another car or object. Comprehensive covers everything else: theft, weather, vandalism, animal strikes, and falling objects. You can buy one, both, or neither (though lenders require both on financed vehicles).