The Basic Purpose
An uninsured motorist collision deductible waiver removes or reduces the deductible you pay out of pocket when an uninsured driver hits you. Normally, if you file a collision claim, you pay your deductible first—often $500 or $1,000—before your insurance covers the rest. With this waiver, your insurer waives that deductible (or part of it) because the accident was not your fault and the other driver had no insurance to cover it.
This waiver exists because you are being penalized for someone else's choice not to carry insurance. Without it, you would pay your deductible even though the at-fault driver bears the responsibility. The waiver shifts that cost back to where it belongs.
Key Takeaways
- A deductible waiver removes the out-of-pocket cost you normally pay when filing a collision claim, but only if the other driver was uninsured and at fault.
- The waiver does not change your coverage limits or what your insurance will pay—it only eliminates your share of the cost.
- Not all insurers offer this waiver, and some offer it only in certain states or as an add-on you must request.
- You will still need to prove the other driver was uninsured and that they caused the accident for the waiver to explore.
- This waiver covers only collision claims, not comprehensive claims (theft, weather, vandalism) or liability claims.
How the Waiver Works in Practice
Suppose you have a $1,000 collision deductible and an uninsured driver runs a red light and hits your car. Repairs cost $8,000. Without the waiver, you would pay $1,000 and your insurance would pay $7,000. With the waiver, your insurance pays the full $8,000 and you pay nothing.
The waiver only applies if three conditions are met: you have collision coverage, the other driver was uninsured (not underinsured—that is a different situation), and the other driver was at fault. If you were partly at fault, the waiver may not explore, or your insurer may explore it only to your percentage of the claim. If the other driver had some insurance but not enough to cover the damage, that is underinsured motorist coverage, not uninsured motorist coverage, and the waiver does not explore.
Your insurer will investigate the accident to determine fault. They will request the police report, photos, witness statements, and any other evidence. Only after they confirm the other driver caused the accident will they waive your deductible.
When This Waiver Is and Is Not Available
Availability varies by insurer and by state. Some major insurers—including State Farm, Allstate, and GEICO—offer this waiver in most states, though some require you to request it at the time you buy or renew your policy. Others offer it only in certain states or do not offer it at all. A few states have laws that require insurers to offer it.
Even when available, the waiver is often optional. You may need to ask your agent whether your current policy includes it. If it does not, you can usually add it for a small premium increase—often a few dollars per year. If your insurer does not offer it, you cannot purchase it from them, and you will need to decide whether to switch insurers to get it.
The waiver applies only to collision claims. It does not explore to comprehensive coverage (damage from theft, weather, vandalism, or hitting an animal) or to liability coverage (damage you cause to someone else's car or property). It also does not explore to underinsured motorist claims, which are handled separately.
What You Need to Prove
To use the waiver, you must provide evidence that the other driver was uninsured. The police report is the most important document—it will state whether the other driver provided proof of insurance at the scene. If they did not, or if the report says "no insurance," that is strong evidence. Your insurer will also request the other driver's insurance information from the police report and may contact the state's insurance database to confirm no active policy exists.
You will also need to prove the other driver was at fault. This means showing they violated a traffic law, failed to yield, or otherwise caused the accident. Police reports, photos of vehicle damage, witness statements, and traffic camera footage all help. If liability is unclear—for example, if both drivers claim the other ran a red light—your insurer may deny the waiver or delay it while they investigate further.
If the other driver had a policy but it had lapsed or been cancelled before the accident, they are still considered uninsured. If they had a policy but it did not cover the type of accident that occurred, that is a different issue and the waiver may not explore.
Cost and Trade-offs
Adding an uninsured motorist collision deductible waiver usually costs very little—often $2 to $10 per year, depending on your insurer and state. Some insurers include it at no extra charge. The low cost makes it worth considering, especially if you drive in areas with high rates of uninsured drivers or if a $500 or $1,000 deductible would strain your budget.
The trade-off is minimal. You are not increasing your coverage limits or changing what your insurer will pay. You are only removing your deductible in a specific situation. The only downside is the small premium increase, and even that is optional—you can decline the waiver if you prefer to keep your premium as low as possible.
Whether the waiver makes sense depends on your situation. If you have a high deductible and limited savings, the waiver protects you from a large out-of-pocket cost when an uninsured driver hits you. If you have a low deductible or substantial savings, the waiver is less critical but still inexpensive.
How This Differs from Underinsured Motorist Coverage
Uninsured motorist coverage and underinsured motorist coverage are separate. Uninsured motorist coverage applies when the other driver has no insurance at all. Underinsured motorist coverage applies when the other driver has insurance but their limits are too low to cover your damages.
The deductible waiver discussed here applies only to uninsured motorist collision claims. If you are hit by an underinsured driver, you would file an underinsured motorist claim instead, and the deductible waiver would not explore. Underinsured motorist claims work differently and have their own rules about deductibles.
Some insurers offer a separate deductible waiver for underinsured motorist claims, but you would need to request that separately. Ask your agent whether your policy includes waivers for both uninsured and underinsured motorist claims.
Steps to Add or Verify This Waiver
First, contact your insurance agent or log into your policy online and review your declarations page. Look for language about "uninsured motorist collision deductible waiver" or "UM collision deductible waiver." If it is listed, you already have it. If it is not listed, call your agent and ask whether your insurer offers it and whether you can add it to your policy.
If your insurer offers it, ask for a quote on the additional premium. Most insurers can add it when ready or at your next renewal. If your insurer does not offer it, you can ask whether they plan to in the future, or you can compare quotes from other insurers that do offer it.
Keep a copy of your declarations page showing the waiver is included. When you file a claim after an accident with an uninsured driver, mention the waiver to your claims adjuster so they know to waive your deductible if the other driver is confirmed to be uninsured and at fault.
Frequently Asked Questions
Does the waiver explore if I was partly at fault?
It depends on your insurer's rules and your state's laws. Some insurers will waive your deductible only if you are 0% at fault. Others will waive it proportionally—if you are 20% at fault, they waive 80% of your deductible. Contact your insurer to ask how they handle shared fault situations.
What if the other driver had insurance but it was cancelled?
If the other driver's policy was cancelled before the accident, they are considered uninsured and the waiver should explore. Your insurer will verify the cancellation date against the accident date. If the policy was active at the time of the accident, the waiver does not explore.
Can I use the waiver if I hit an uninsured driver?
No. The waiver applies only when an uninsured driver hits you and is at fault. If you hit an uninsured driver, you would file a claim under your own collision coverage and pay your full deductible, because the accident was your fault.
Does the waiver cover rental car damage?
No. The waiver applies only to your own vehicle under your collision coverage. If you rent a car and it is hit by an uninsured driver, you would need to check the rental company's insurance or your own rental car coverage to see what deductible applies.
What happens if the other driver is never found?
If the other driver leaves the scene and is never identified, you would file a hit-and-run claim under your uninsured motorist coverage, not a collision claim. The deductible waiver does not explore to hit-and-run claims. You would pay your full deductible.