Free mulch calculator: find cubic yards, bags, and bulk cost of mulch from bed length, width, depth, and bag size.
Important: This mulch calculator estimates volume from a rectangular bed and depth. Settled depth after spreading is often thinner than the loose pile—order slightly high for fresh bark or dyed chips, and confirm bulk cubic-yard pricing with your supplier.
Summary: Enter length, width, depth in inches, bag size, and bulk price per cubic yard. You get cubic yards, cubic feet, bags needed, estimated bulk cost, and depth scenario rows for quick comparisons.
Mulch Calculator
Find out how much mulch covers your beds before spring refresh. This mulch calculator outputs bulk cubic yards and bag counts so you can decide between a dump delivery and boxed bags from the garden center.
