MyProfit
Guide · updated October 9, 2026

What it costs to send inventory to Amazon FBA

Getting stock into Amazon's warehouses costs more than the freight. In 2026 there are four charges to plan for: the carrier, Amazon's inbound placement fee, the prep Amazon no longer does for you, and inbound defect fees when a shipment goes wrong. Here is how each one works, from Amazon's own pages, and a calculator for one shipment.

The units
The boxes
Your costs
Example: 240 large standard units at 1.2 lb, six 50 lb boxes, a $120 quote $1.04 to $1.30 a unit

to get each unit into Amazon, $249.60 to $312.00 for the shipment.

Freight ($0.40 per billable lb)$0.50
Inbound placement fee, minimal splits$0.24 to $0.50
Prep and labeling$0.30
Per unit$1.04 to $1.30

Billable weight: 50 lb a box (the larger of its weight and 27.6 lb dimensional), 300 lb in all. Over 150 lb in all: a partnered pallet (LTL) carrier may cost less. If the shipment is misrouted, deleted, abandoned or late, add $0.46 a unit in inbound defect fees.

The four costs of getting stock into Amazon

  1. Freight to Amazon. Amazon's partnered carrier (small parcels by UPS, pallets by truck) or a carrier you book yourself. Amazon says its partnered rates are up to 25% lower than the alternatives, and quotes each shipment in Send to Amazon.
  2. The inbound placement fee. A per-unit fee when you send everything to one or a few locations and let Amazon spread it out. Splitting the shipment the way Amazon suggests costs nothing. Rates and options: Amazon FBA inbound placement fee.
  3. Prep and labels. Since January 1, 2026 Amazon no longer preps or labels items in the US: you, your supplier or a prep center does it before the stock ships.
  4. Inbound defect fees. Only when something goes wrong: a shipment sent to the wrong place, deleted, abandoned, incomplete or late. In 2026 these went up sharply.

Freight and prep are yours to price; Amazon's two fees come from its published tables, below. Add them all to the landed cost of each unit, with what you paid the supplier, the freight from the factory and duty.

How Amazon's partnered carrier prices a shipment

Inbound defect fees in 2026

For shipments created on or after January 15, 2026, Amazon charges one per-unit fee for every misrouted, deleted or abandoned unit, and no placement fee on those units:

Size tierShipping weightFee per unit
Small standard16 oz or less$0.32
Large standard12 oz or less$0.38
12+ oz to 1.5 lb$0.46
1.5+ lb to 3 lb$0.59
3+ lb to 5 lb$0.74
5+ lb to 7 lb$0.94
7+ lb to 10 lb$1.14
10+ lb to 15 lb$1.44
15+ lb to 20 lb$1.74
Small bulky5 lb or less$1.38
5+ lb to 12 lb$2.06
12+ lb to 28 lb$3.16
28+ lb to 42 lb$4.48
42+ lb to 50 lb$5.25
Large bulky5 lb or less$1.43
5+ lb to 12 lb$2.23
12+ lb to 28 lb$3.54
28+ lb to 42 lb$4.94
42+ lb to 50 lb$5.72

What triggers it:

Before January 15 the fee was 2 to 7 cents a unit, with the placement fee still charged on the units. Now a 2 lb item costs $0.59 a unit. If you think a fee is wrong, you can ask Amazon to investigate within 90 days of the shipment problem notice.

Prep and labeling after January 1, 2026

Amazon used to bag, bubble-wrap and label items for a fee per unit ($0.55 to label one). For shipments created since January 1, 2026 it does none of this in the US, including stock that comes through AWD or Amazon Global Logistics. Every item must arrive prepped, with a scannable barcode. Units that arrive without the prep they need and get damaged or lost are not reimbursed. Your options: do it yourself, have the factory do it, or use a prep center (Amazon lists vetted providers). Products in Amazon's Ships in Product Packaging program need less prep.

Where these charges show up

In your settlement report, inbound costs arrive as separate lines (see Amazon settlement report explained):

If Amazon received fewer units than you shipped, that isn't a fee: it's money you can claim back within nine months of delivery. See FBA inbound shipment reconciliation.

Put it in your landed cost

A unit that cost $3 at the factory can cost $4 once it's in Amazon's warehouse. MyProfit adds the freight and duty bills to your supplier invoices and works out each unit's landed cost, counts every inbound fee in each payout's profit, and checks every shipment for units Amazon didn't receive. Look around a sample store to see it with made-up numbers.

Sources: Amazon's Seller Central pages "Amazon Partnered Carrier program", "FBA inbound placement service fee", "Inbound defect fees", "FBA Prep Service" and "FBA Label Service", and Amazon's Partner Carrier program page, read October 9, 2026. Amazon can change its fees at any time; Send to Amazon shows your shipment's actual charges.

See what each unit really costs, from the factory to the customer

MyProfit pulls your orders, fees, settlements, returns and ad spend from Amazon every night and shows your real profit by product, day and payout. 30 days of everything free, then $19.99 a month, or keep the free plan: it finds the money Amazon still owes you and checks your FBA fees, for good.