How Much Mulch for 800 Square Feet?
Covering 800 sq ft with mulch 3 inches deep takes 7.26 cubic yards — that's about 98 bags (2 cu ft each), or cheaper bought in bulk. Change the depth or area below for your beds.
Mulch needed
7.26 cu yd
Bed area
784 sq ft
Mulch needed
7.26 cubic yards196 cubic feet at 3" deep
2-cu-ft bags
98 bagsbagged mulch is sold in 2 cu ft bags
Bulk cost (est.)
$327~$45/CY delivered vs $392 bagged
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How this is calculated
Mulch volume = bed area × depth. We convert cubic feet to cubic yards for bulk delivery and to 2-cu-ft bags for the bagged option, so you can compare cost both ways.