Free Tool
Insurance Deductible Break-Even Calculator
Compare a lower and a higher deductible using your premiums and realistic claim frequency to see which option costs less.
Cheaper option on your numbers
Higher deductible (saves ~$200/yr)
Premium saved per year (high ded.)
$300
Extra you pay if you claim
$1,000
Break-even
3.3 claim-free years
You could cover the higher deductible from cash on hand, so the cheaper-premium option is financially workable.
Estimates are for general education only and are not financial, insurance or tax advice. Calculations run in your browser; nothing you enter is sent to our servers.
What a deductible really is
A deductible is the amount you pay yourself on a covered claim before the insurer pays the rest. Choosing a higher deductible lowers your annual premium because you are agreeing to absorb more of the small losses. The trade-off is simple: you pay less every year, but more on the day something goes wrong.
The break-even idea
Subtract the lower premium from the higher premium to see how much you save each year by taking the higher deductible. Divide the extra deductible by that annual saving and you get the number of claim-free years it takes for the savings to pay for one claim at the higher deductible. If you expect to claim less often than that, the higher deductible usually wins; if you claim more often, the lower deductible is cheaper. The calculator also converts your own estimate of claim frequency into an expected annual cost for both options.
Be realistic about claim frequency
People tend to underestimate how often they will claim and overestimate how often they will use cover for small losses. Many drivers avoid claiming for minor damage anyway because a claim can raise future premiums, which makes a higher deductible even less costly in practice. For home and health insurance, consider that some claims — a burst pipe, an emergency admission — arrive in clusters.
The affordability test matters most
A lower premium only helps if you can actually pay the deductible. The tool compares the higher deductible with the cash you could find tomorrow; if the cash is short, the lower deductible is the safer choice even when the maths slightly favours the other. Some policies also have separate deductibles for specific perils (such as wind or hail) or percentage deductibles, so check the schedule on your own policy before relying on a single figure.
This is an educational estimate. Premiums and rules vary by insurer, product and country; always compare actual quotes. You can follow how regulators and insurers are changing pricing in our Insurance coverage.