Basics
What Is a Deductible?
A deductible is usually what you pay toward a covered claim before insurance pays. See how deductibles work for auto, home, renters, and health coverage.
By Averainsure Editorial Team. Published March 12, 2026. Updated August 4, 2026.
Few numbers on a policy matter as much as the deductible. In most cases it is the amount you pay out of pocket toward a covered loss before the insurer pays the rest — up to policy limits and subject to the contract.
What the number means
Picture the deductible as the first layer of a covered claim that you keep. If your auto collision deductible is $1,000 and a covered repair runs $4,200, you would typically pay $1,000 and the insurer may pay the remaining $3,200, minus any other adjustments in the policy.
Deductibles share risk with the policyholder. A higher deductible often pairs with a lower premium; a lower deductible often pairs with a higher premium. That tradeoff is not guaranteed — it depends on the insurer, the coverage, and your risk profile.
Differences by line of insurance
Auto, homeowners, renters, and health insurance all use deductibles, but the mechanics are not identical.
- Auto: Collision and comprehensive usually have deductibles. Liability typically does not.
- Home and renters: Many property claims carry a deductible. Wind or hurricane in some coastal states may use a separate percentage deductible.
- Health: You generally pay covered medical costs until you meet the plan deductible, then coinsurance or copays may apply until you reach the out-of-pocket maximum.
When the deductible is a percentage
Some homeowners policies — especially in catastrophe-prone regions — use a percentage of dwelling coverage. A 2% deductible on $400,000 of dwelling coverage is $8,000. These rules are state- and policy-specific. Check the declarations page instead of assuming a flat dollar amount.
What a deductible is not
A deductible is not a premium, a copay, or a coverage limit. It is not a refund, and unused deductibles do not roll into a savings balance. If a claim is denied because of an exclusion, paying a deductible does not make the loss covered.