Topsoil Calculator
Measure your area and depth and get topsoil in cubic yards for bulk delivery or as a bag count. It is useful for leveling a lawn, building up garden beds or filling raised beds.
Common questions
How deep should topsoil be?
About 1 to 2 inches to level a lawn, 4 to 6 inches for new lawns or beds, and the full bed height for raised beds.
Bulk or bags?
Bulk by the cubic yard is usually cheaper for larger jobs, and bags are handy for small areas. Pick one when you add it to your list.
How big is a 40 lb bag?
A 40 lb bag of topsoil is usually about 0.75 cu ft, but it varies with moisture. Check the bag label for its volume.
Does it include settling?
No extra is added. Loose soil settles after rain and watering, so many people add 10 to 20% more.