Mulch Calculator › Cost by city › Honolulu, HI

Mulch Cost in Honolulu, HI

Mulch for a 20×20 ft (400 sq ft) mulch bed in Honolulu, HI costs about $189 ($160–$217). Local 2026 price is around $51 per cuyd. Free calculator inside.

Estimated cost — a 20×20 ft (400 sq ft) mulch bed

$189

Typical range $160 – $217 · about $51 per cuyd in Honolulu

Local unit price

$51

You need

3.7 cu yd

State factor

HI ×1.34

Estimate your own Honolulu project

Prices in Honolulu, HI run about +34% versus the national average. Enter your dimensions — the calculator starts from the local $51 per cuyd rate; change it to your supplier's quote for an exact figure.

Length (ft)

Width (ft)

Depth (in)

You need

3.7 cu yd

Estimated material cost $189

Area

400 sq ft

Volume

100.0 cu ft

2-cu-ft bags

Mulch cost in nearby cities

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Regional estimate = national average adjusted by a HI cost factor. Not a quote. Actual prices vary by site conditions, access, and supplier.