Amazon FBA fee calculator

How Amazon FBA fees work

• Referral fee is a percentage of the item's total price (list price + shipping + gift wrap) or the category minimum, whichever is greater.
• Some categories use whole-price tiers (one rate for the whole price, set by the price band) and others charge each rate only on the portion of the price in that band; see tier_breakdown in the response.
• Media items also pay a $1.80 closing fee per item.
• Individual plan sellers pay $0.99 per item sold; Professional plan sellers pay $39.99/month instead (not included per item).
• FBA fulfillment fee is set by product size tier, shipping weight and price band (under $10, $10 to $50, over $50), from Amazon's published 2026 non-peak, 2026 holiday peak (Oct 15, 2026 to Jan 14, 2027) and 2027 non-peak rate cards. The rate period is chosen by fulfillment_date (default: today).
• Size tier and shipping weight come from package dimensions and unit weight. Dimensional weight = length x width x height / 139 (bulky and larger items assume a 2-inch minimum width and height). Small standard and the heaviest tier use unit weight; all other tiers use the greater of unit or dimensional weight.
• A 3.5% fuel and logistics-related surcharge applies to FBA fulfillment fees from April 17, 2026. Amazon does not say whether it also applies to handling fees, so per the higher-cost rule it is applied to them too.
• Amazon does not publish a combined rate for items that are both apparel and dangerous goods; the higher of the two rate tables is used.
• Overmax handling fees (through Jan 14, 2027) and flat product / overhang handling fees (from Jan 15, 2027) are added for qualifying oversize items.
• From Jan 15, 2027 Low-Price FBA rates no longer apply to Automotive, Compact Appliances, Musical Instruments, Media and Computers; those items use $10 to $50 rates.
• Storage, inbound placement, returns processing, low-inventory and other FBA program fees are not included.