You can easily work out how many cubic feet or cubic yards of concrete you need for a project. That’s fine if you are buying ready mixed concrete. But what if you are buying bags? This calculator will convert cubic yards, or feet, into the equivalent number of forty, fifty, sixty, or eighty pound bags.

Just enter the number of cubic yards or cubic feet of concrete you need for your project, to calculate how many bags you need to get the job done. The calculator rounds up to the nearest bag, so you’re sure to have enough.

### How many cubic feet or cubic yards of concrete do you need?

### The number of bags of concrete you need is:

- – forty pound bags,
- – fifty pound bags,
- – sixty pound bags, or
- – eighty pound bags.