What Is Collision Insurance?
Collision insurance pays to repair or replace your vehicle when it's damaged in a crash—regardless of who's at fault. It covers accidents with other cars, collisions with stationary objects (like poles or guardrails), single-vehicle rollovers, and even damage from hitting potholes.
Collision is part of what people call full coverage insurance, typically bundled with comprehensive coverage and liability. While liability is legally required in most states, collision is optional—unless your lender requires it.
What Does Collision Insurance Cover?
Collision coverage applies to a wide range of crash scenarios:
- Crashes with other vehicles: Whether you're at fault or not
- Hitting stationary objects: Poles, guardrails, fences, mailboxes, buildings
- Single-vehicle accidents: Rollovers, sliding off the road
- Pothole damage: Structural damage to your car from road hazards
- Hit-and-run accidents: When the other driver flees and isn't found
- Parking lot collisions: Even low-speed fender benders
Your insurer will pay the actual cash value (ACV) of your car minus your deductible if it's totaled. For repairable damage, they'll cover the repair cost minus your deductible.
At-fault or not: Collision pays for your car's damage even when you cause the accident. That's why it's so valuable—you're protected no matter what happens.
What Collision Doesn't Cover
Collision insurance is narrowly focused on damage to your vehicle from crashes. It does not cover:
- Damage to other people's vehicles or property: That's covered by your liability insurance
- Injuries to you or your passengers: Handled by PIP, MedPay, or health insurance
- Non-collision damage: Theft, vandalism, weather, fire, or animal strikes—those require comprehensive coverage
- Mechanical breakdowns: Engine or transmission failure not caused by a crash
- Normal wear and tear: Rust, paint fading, or general aging
Collision vs. Comprehensive: What's the Difference?
These two coverages are usually sold together, but they cover different types of damage:
Collision: Covers crashes—hitting another car, object, or rolling over.
Comprehensive: Covers non-collision events—theft, vandalism, weather, fire, falling objects, animal strikes.
Both are optional (unless required by a lender). Both have deductibles you choose when buying the policy. Together with liability, they form what's commonly called full coverage.
Simple rule: If your car is moving and hits something, it's collision. If something happens to your parked car or from forces outside your control, it's comprehensive.
Collision vs. Liability: They're Not the Same
Many drivers confuse these two coverages. Here's the key difference:
Liability insurance: Pays for damage you cause to other people—their car, their property, their medical bills. It's legally required in nearly every state, but it never covers your own vehicle.
Collision insurance: Pays for damage to your car when you crash—whether you're at fault or not.
If you only carry liability and you cause an accident, you'll pay out of pocket to fix your own car. That's why collision is so important for protecting your vehicle's value.
For more on setting appropriate coverage amounts, see our guide on car insurance policy limits.
How Much Does Collision Insurance Cost?
The national average cost for collision coverage is about $380 per year, but your rate depends on several factors:
- Your car's value: More expensive vehicles = higher premiums
- Your deductible: Higher deductible = lower premium
- Your location: Urban areas with more accidents cost more
- Your driving record: Accidents and violations raise rates
- Your age and experience: Young and inexperienced drivers pay more
- Your insurer: Companies price collision differently
Collision is typically the most expensive optional coverage, often costing 2-3 times more than comprehensive. But for newer or valuable vehicles, it's usually worth the cost.
Do You Need Collision Insurance?
You're required to have it if: You finance or lease your vehicle. Your lender will mandate collision (and comprehensive) until the loan is paid off.
You should strongly consider it if:
- Your car is worth more than a few thousand dollars
- You can't afford to replace it out of pocket
- You rely on your vehicle for work or daily life
- You're a high-mileage driver or commute in heavy traffic
You might skip it if: Your car is old, low-value (under $3,000–$4,000), and you have savings to replace it if needed. A common guideline: drop collision when your car's value is less than 10 times your annual premium.
Choosing Your Collision Deductible
Your collision deductible is what you pay out of pocket before insurance pays the rest. Common options include $250, $500, $1,000, and sometimes $2,000.
Lower deductible ($250–$500): Higher premium, less out-of-pocket when you claim. Good if you want maximum financial protection and can afford the monthly cost.
Higher deductible ($1,000+): Lower premium, more out-of-pocket per claim. Good if you have emergency savings and want to minimize monthly insurance costs.
Strategy tip: Increasing your deductible from $500 to $1,000 can cut your collision premium by 15–30%. If you can comfortably afford that extra $500, the long-term savings may be worth it.
Frequently Asked Questions
Collision covers damage from crashes with vehicles or objects. Comprehensive covers non-collision events like theft, vandalism, weather, and animal strikes. Both are optional unless required by your lender.
Not by state law. But if you finance or lease your car, your lender will require it. Once paid off, it becomes optional—though it's usually worth keeping if your car has significant value.
No. Collision only covers damage to your vehicle. Damage to other people's property is covered by your liability insurance.
Common options are $500 or $1,000. Higher deductibles lower your premium but increase your out-of-pocket costs if you file a claim. Choose based on your emergency savings and risk tolerance.
Usually yes, especially if you're at fault. The increase depends on your insurer, state, driving history, and claim severity. At-fault accidents typically raise rates by 20–50% for 3–5 years.