Shipping Zone Calculator
How distance bands change the rate.
Blended shipping per order
$7.25
20.0% of orders in the far zones
A second location reduces average zone but adds fixed cost and duplicates safety stock. Compare the saving against both before committing.
How the Shipping Zone Calculator works
Carriers band distance into zones, and the rate climbs with each one. A parcel to zone 8 can cost double the same parcel to zone 2. Once you know where your orders actually go, the case for holding stock closer to them becomes a straightforward calculation.
Not financial advice. Marketplace fees change, and they vary by country, plan and seller status. Every rate here is an editable default, not a quoted price — check the platform's current fee schedule before you price a product against it. This is not tax or business advice.
Frequently asked questions
How do shipping zones work?
The carrier measures distance from origin to destination and assigns a zone, typically 1 through 8 domestically. Rates increase with zone number, and the increase is steeper at the far end of the scale.
How much does zone affect cost?
Substantially. The same parcel to a neighbouring zone versus across the country commonly differs by 60-100%. For a national customer base the zone mix is one of the larger drivers of average shipping cost.
Would a second warehouse help?
It depends on the geographic distribution of orders. Splitting inventory across two locations reduces average zone but adds fixed cost and complexity, and duplicates safety stock. Model the zone saving against those before committing.
How do I find my zone mix?
Export your orders with destination postcodes and map them to zones using the carrier's chart. Most sellers are surprised by the concentration — and by how much of the shipping bill comes from a small share of distant orders.