๐ Household
Drip Faucet Calculator
A slow drip of one drop per second adds up to about 3,000 gallons a year. At a moderate stream the same tap can waste more than 20,000 gallons, which is often the largest single leak in a household.
How it works
Drips per minute
Drop size
Water rate
Water wasted per day
Water wasted per year
Water wasted per day
Cost per year
Frequently asked questions
How do I use the Drip Faucet Calculator?
Fill in the fields above โ the result recalculates instantly as you type. Everything runs in your browser, so the values you enter are never collected or stored.
Is this calculator free?
Yes. It is completely free, requires no account, and works on phones, tablets and desktops.