Full Coverage vs Liability Only Calculator
Is full coverage worth the extra cost on your vehicle? This calculator applies the industry-standard 10% rule and break-even analysis to give you a data-driven recommendation.
The 10% Rule Explained
A widely used rule of thumb: if your annual full coverage premium exceeds 10% of your car's market value, it may not be worth buying. At that point, the amount you'd receive in a total-loss claim (after your deductible) may barely cover a year or two of premium payments.
This calculator also checks whether your car's value is less than twice your deductible — another signal that full coverage may not make financial sense, since your net payout on a total loss would be minimal.
Frequently Asked Questions
What does full coverage actually include?
Full coverage typically means liability + collision + comprehensive. Collision covers damage to your car from accidents. Comprehensive covers theft, weather, and other non-collision events. Liability covers damage you cause to others.
When is it OK to drop full coverage?
Consider dropping full coverage when your car is old and low in value, when your annual premium exceeds 10% of the car's value, when you have sufficient savings to replace or repair the vehicle yourself, and when you own the car outright (lenders require full coverage on financed vehicles).
Can I drop full coverage if I still have a car loan?
No. If you finance or lease your vehicle, your lender or leasing company will require you to maintain full coverage (collision and comprehensive) until the loan is paid off. Dropping it would violate your loan agreement.
What is the break-even point for full coverage?
The break-even point is how many years of premium savings (from dropping full coverage) it would take to equal your car's value. If break-even is less than the remaining years you plan to own the car, full coverage may still make sense.
Does my car's depreciation affect this decision?
Absolutely. As your car depreciates, the case for full coverage weakens each year. Re-run this analysis annually using your car's updated market value to make sure you're not overpaying.
Disclaimer: Results provided by this calculator are estimates only and do not constitute insurance advice or an actual insurance quote. Coverage decisions depend on your full financial picture. Consult a licensed insurance professional for accurate quotes and coverage recommendations.