Organize a warehouse into zones

A zone is a group of locations within one warehouse — a chilled room, a bulk-rack area, the small-parts mezzanine. Zones add structure without splitting a building into separate warehouses.

When to use zones

• The warehouse has distinct areas — ambient vs. chilled, ground floor vs. mezzanine.
• You want to assign picking by area, so each picker works one zone — see Zone picking explained.
• You count or report by section of the building.

Setting zones up

Zones build naturally from a good location code. If your codes start with an aisle or area segment, that segment is the zone — A-* and B-* are two zones already. See A location naming scheme that scales.

Zone vs. warehouse

	Zone	Warehouse
What it is	An area inside one building	A separate physical site
Stock count	Part of the warehouse total	Its own total
Use it for	Different areas, same roof	Genuinely separate locations

One building = one warehouse, divided into zones. Don’t make a second warehouse for the cold room.

Tip: zone your warehouse around how stock behaves — temperature, size, velocity — not just geography. Zones that match real handling rules are the ones that speed work up.