A deductible is the amount of money that you will pay out-of-pocket toward a covered claim. Whether you pay a deductible for a damaged windshield claim depends on your policy and the state where you live.

Keep in mind that your car insurance policy typically only covers the amount of a claim that exceeds the deductible (up to the policy's limits). An example of how this could play out: Say you have a deductible of $500 on your comprehensive coverage. Now, if you make a glass claim to repair your cracked windshield and it costs $233, you would end up paying entirely out-of-pocket.

However, there are situations when you may not pay a deductible on a glass claim:

If your comprehensive coverage includes a glass repair agreement:
The National Association of Insurance Commissioners explains that if your windshield only needs repair (and not replacement), some insurance companies won't apply the deductible. Ask your insurance provider if your comprehensive coverage includes a glass repair agreement.
If you've opted for full glass coverage:
As explained above, full glass coverage (in states where it's available) may help pay for the repair of your windshield with no deductible applied.
If state laws mandate that the deductible not be applied:
In certain states, regulations mandate that insurers cannot apply a deductible on comprehensive claims for damage to safety glass, such as windshields, according the Insurance Journal. In those states, you may be able to repair or replace your windshield without paying a deductible.

In short, comprehensive auto coverage may help pay to repair your car in several scenarios. One of those risks might be a rock cracking or shattering your car’s windshield. Whether you'll pay a deductible can depend on whether your windshield needs repair or replacement, the kind of coverage you've purchased, and the laws of your state.

Windshield damage can't always be prevented but having the proper coverage in place may help you get repairs made, so you can get back on the road.