Warehouse Space Calculator
A standard 48×40 pallet takes 13.3 sq ft of floor — but aisles, staging, and docks mean the space you rent is 2–3× the space your pallets touch. This calculator does that math for you.
How much space do you need?
Based on standard 48×40 pallets and typical warehouse layouts.
Racking lets you use vertical space — fewer floor positions for the same pallets.
Warehouse space needed
– sq ft
Assumes 40–50% of leased space is usable for storage (the rest is aisles, staging, docks, and office). If you're outsourcing to a 3PL, you pay per pallet — not per square foot — so their space efficiency becomes their problem, not yours.
Find Warehouses With Space →How the Math Works
Start with the footprint. A standard GMA pallet is 48×40 inches — 13.3 sq ft. Divide your pallet count by how high you can stack or rack, and you have the floor positions you actually need.
Then double it (roughly). Warehouses typically dedicate only 40–50% of floor area to storage. Forklift aisles alone run 10–13 feet wide for standard counterbalance trucks. Receiving and shipping staging, dock doors, and offices consume the rest.
Renting vs outsourcing. If you lease your own space, you pay for every square foot — including the aisles. With a 3PL you pay per pallet stored, so a provider with efficient racking effectively shares that efficiency with you. That's why comparing a lease quote to a 3PL quote on square footage alone is misleading.
More Free 3PL Tools
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