What to Do After a Single-Car Accident: Insurance and Next Steps
Report the accident to your insurance company within the timeframe they require, even if you caused it
A single-car accident — one where your vehicle hits an object, rolls, or leaves the road with no other vehicle involved — still needs to be reported to your insurer. Most insurance companies require you to report within 24 to 72 hours, though some allow longer. Check your policy documents or call your agent to confirm the deadline for your specific company.
When you call, have ready: the date, time, and location of the accident; what happened (you hit a tree, hydroplaned, struck a pothole); the names and phone numbers of any witnesses; and photos of the damage if you took them. Your insurer will assign a claim number and tell you what happens next — usually an inspection of the vehicle and a decision about coverage within a few days to a week.
Do not assume a single-car accident means your claim will be denied. Coverage depends on what caused the crash and what type of coverage you carry, not on whether another vehicle was involved.
Key Takeaways
- Report the accident to your insurance company within 24 to 72 hours; the exact deadline is in your policy or a call away.
- Collision coverage pays for damage from a single-car accident; comprehensive covers hitting an animal or object in the road; liability does not cover your own vehicle damage.
- Your deductible is what you pay out of pocket before insurance covers the rest, and choosing a higher deductible lowers your monthly premium.
- If the accident was caused by a pothole or road defect, you may be able to file a separate claim against the city or county that maintains the road.
- A police report is not always required for single-car accidents, but filing one creates an official record that can help your claim.
What type of coverage actually pays for single-car accidents
Collision coverage pays for damage to your vehicle when you hit an object or another vehicle, or when your car rolls over. This is the coverage that handles most single-car accidents. It pays for repairs up to the actual cash value of your vehicle, minus your deductible.
Comprehensive coverage pays for damage from events you did not cause: hitting an animal, a falling tree branch, weather, theft, or vandalism. If you hit a deer or swerved to avoid one and crashed, comprehensive may cover it. If you hit a pothole and lost control, collision is the relevant coverage.
Liability coverage pays for damage you cause to someone else's property or injuries to another person. It does not cover your own vehicle, so it will not help with a single-car accident unless you hit someone else's fence, mailbox, or parked car.
If you carry only liability coverage — the minimum required in South Carolina — your own vehicle damage is not covered at all. You would pay for repairs yourself. If you financed or leased your vehicle, your lender or leasing company requires you to carry collision and comprehensive, so this situation would not apply.
How your deductible affects what you pay
Your deductible is the amount you agree to pay toward repairs before your insurance pays the rest. Common deductibles are $500 and $1,000, though you can choose others. If your deductible is $500 and repairs cost $3,000, you pay $500 and insurance pays $2,500.
A higher deductible means a lower monthly premium — you save money on your insurance bill. A lower deductible means a higher monthly premium but less money out of your pocket when you file a claim. There is no right answer; it depends on how much you can afford to pay if an accident happens.
If your vehicle is worth less than your deductible, the insurance company may declare it a total loss. For example, if your car is worth $4,000 and repairs cost $3,500 with a $1,000 deductible, the company pays you the actual cash value minus the deductible — in this case, $3,000. You keep that money and the car goes to the insurer's salvage yard.
Filing a claim step by step
After you report the accident, your insurance company will either direct you to a repair shop they work with or let you choose your own. Some insurers have a network of preferred shops that may waive your deductible or offer other benefits; others let you take your car anywhere.
The insurer will arrange an inspection, usually within a few days. A claims adjuster will look at the damage, estimate the cost to repair, and compare it to the vehicle's actual cash value. If repairs cost more than the car is worth, it is declared a total loss and you receive the cash value minus your deductible.
If the car is repairable, you pay your deductible to the repair shop and insurance pays the rest directly to the shop. The repair process usually takes one to three weeks depending on parts availability and shop workload. You can ask for a rental car while yours is being fixed; some policies cover this, others do not.
Keep all receipts and documentation from the repair shop. If you disagree with the insurance company's damage estimate, you can request a second opinion or hire an independent appraiser, though you may have to pay for that yourself.
Police reports and documentation you should gather
South Carolina does not require a police report for single-car accidents with no injuries and minimal damage, but filing one is still a good idea. A police report creates an official record with a report number, which can help if you later dispute your insurer's decision or if someone claims you hit their property.
To file a report, call the non-emergency line for the police department in the city or county where the accident happened. They will send an officer to document the scene, or in some cases, you can file a report online or at the station. The report takes a few days to be available; ask for the report number so you can reference it when you contact your insurer.
Gather and keep: photos of the vehicle damage from multiple angles, photos of the accident scene showing what you hit, the names and contact information of any witnesses, the date and time of the accident, and your insurance policy number. If the accident happened on a road with a pothole or visible defect, photograph that too — you may need it for a separate claim against the municipality.
When you might have a claim against the city or county
If your accident was caused by a pothole, missing guardrail, debris in the road, or another road defect that the city or county was responsible for maintaining, you may be able to file a claim for damages against that government entity. This is separate from your insurance claim.
South Carolina has specific rules about these claims. You must notify the city or county in writing within a set timeframe — usually 90 days — and the government entity has a chance to respond. If they deny your claim or do not respond, you can file a lawsuit, but you will need to prove the road defect caused the accident and that the government knew or should have known about it.
These claims are difficult to win and often take months or years. Your insurance company may pursue this claim on your behalf if you have collision coverage, a process called subrogation. Ask your claims adjuster whether they plan to investigate the road condition.
How a single-car accident affects your insurance rates
Filing a claim for a single-car accident will likely increase your insurance premium at renewal, even though you were the only vehicle involved. Most insurers raise rates after an at-fault accident, and a single-car accident is typically considered at-fault because you were responsible for controlling your vehicle.
The amount of the increase varies by insurer and your driving history. If you have been claim-free for several years, the increase may be smaller. If you have previous accidents or violations, it may be larger. Some companies offer accident forgiveness programs that waive the rate increase for your first accident; check whether you have this option.
The rate increase usually lasts three to five years from the date of the accident. After that period, the accident stops affecting your premium. If you are unhappy with the rate increase, you can shop for quotes from other insurers — some may offer better rates than your current company, especially if you bundle home and auto coverage.
Frequently Asked Questions
Do I have to report a single-car accident if the damage is minor?
Yes. Even minor damage should be reported to your insurance company within the timeframe in your policy. Failing to report an accident can give the insurer grounds to deny a claim later if the damage turns out to be more serious than you thought, or if someone else claims you hit their property.
What if I was not at fault — for example, I hit a pothole the city should have fixed?
You can file a claim against the city or county, but you must notify them in writing within 90 days and prove they knew or should have known about the defect. Your insurance company may pursue this on your behalf. In the meantime, your collision coverage will pay for repairs minus your deductible.
Can I choose my own repair shop, or do I have to use the insurance company's shop?
Most insurers let you choose your own shop, though they may have a preferred network that offers benefits like waived deductibles. Ask your claims adjuster what your options are. If you use a non-preferred shop, the insurer will still pay for repairs, but you may pay your full deductible.
Will my rates go up even though it was my fault and no one else was involved?
Yes, most insurers raise rates after an at-fault accident. The increase typically lasts three to five years. If you have accident forgiveness in your policy, the first accident may not trigger a rate increase — check your policy or call your agent to confirm.
What happens if my car is worth less than the cost to repair it?
The insurance company declares it a total loss and pays you the actual cash value of the vehicle minus your deductible. You keep the money and the insurer takes the car to a salvage yard. If you still owe money on a loan, the insurance payout goes to the lender first.