How to Choose Your Car Insurance Deductible
A higher deductible lowers your premium but raises what you pay after a claim. How deductibles work and a simple way to pick the right one.
Updated October 7, 2026 · 4 min read
Key takeaways
- Your deductible is what you pay toward a collision or comprehensive claim before insurance pays the rest.
- Liability coverage has no deductible. Deductibles apply to coverage for your own car.
- Raising a deductible from $200 to $500 can lower collision and comprehensive costs by 15% to 30%, according to the Insurance Information Institute.
- Choose the highest deductible you could comfortably pay on short notice.
How a deductible works
If you have a $1,000 collision deductible and $4,000 of damage, you pay $1,000 and your insurer pays $3,000. If the damage is $800, you pay all of it, and there's no reason to file a claim.
Collision and comprehensive each have their own deductible, and you can set them differently. Many drivers choose a lower comprehensive deductible because comprehensive claims, like hail or a cracked windshield, are often out of their control.
The trade-off
A higher deductible lowers your premium because you're taking on more of the risk. The Insurance Information Institute says raising your deductible from $200 to $500 could reduce your collision and comprehensive costs by 15% to 30%. Going from $500 to $1,000 saves less, but it can still add up over several years without a claim.
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A simple way to choose
- Check your emergency fund. Pick a deductible you could pay tomorrow without a credit card.
- Compare the savings. Ask for quotes at $500 and $1,000. Divide the extra deductible by the yearly savings to see how many claim-free years it takes to come out ahead.
- Check your loan or lease. Lenders often set a maximum deductible, commonly $500 or $1,000.
- Think about your car. On an older car, a high deductible plus a low car value can mean comprehensive and collision barely pay anything.
Small claims can cost more than they pay
Filing a small claim can raise your premium at renewal. If the damage is only a little above your deductible, paying it yourself may be cheaper over the next few years.
Frequently asked questions
Do I pay a deductible if the other driver was at fault?
If their insurer pays your claim, you usually don't. If you use your own collision coverage, you pay the deductible, and your insurer may recover it from the other driver's insurer later.
Is there a deductible on liability insurance?
No. Liability coverage pays others for damage you cause, without a deductible.
Can I change my deductible mid-policy?
Usually yes. Your premium will be adjusted from the date of the change.
Sources
How this guide was made: researched and drafted with AI assistance (Wren AI), and checked against the government and industry sources listed above. Wren AI is an AI tool, not a person or a licensed insurance agent.
This guide is general information, not insurance, legal or tax advice. Coverage, rules and prices vary by state, insurer and policy. Confirm details with a licensed agent before you buy. Read our editorial policy.