Cubic Feet to Gallons Converter

The water bill is based on 100 cubic feet of water used (CCF). One CCF is equivalent to 748 gallons. To convert 100 cubic feet of water into gallons used, multiply the number of CCFs (the consumption number on the water bill) by 748. Or you can enter the CCFs from your water bill in the box below and it will calculate the number of gallons for you.