Amazon FBA Peak Fulfillment Fees 2026: Rates, 3.5% Surcharge and Margin Impact

Amazon’s holiday peak fulfillment fees are now live. From October 15, 2026 to January 14, 2027, every FBA unit that leaves a US fulfillment center is charged the peak rate card instead of the regular one, and the 3.5% fuel and logistics-related surcharge introduced on April 17, 2026 is added on top. For a typical 1 lb product priced between $10 and $50, that means about $0.31 more per unit than in September.

Below are the official peak rates from Amazon’s 2026 US FBA fulfillment fee changes page, the real cost once the surcharge is included, and a worked example of what the change does to your margin.

Key dates and what changed

• October 15, 2026: peak fulfillment fees start for FBA, Remote Fulfillment with FBA into Canada and Mexico, Multi-Channel Fulfillment (MCF) and Buy with Prime.

• January 14, 2027: last day of peak rates. Non-peak rates apply again from January 15, 2027.

• 3.5% surcharge: applies to peak fees as well. Amazon’s peak tables are published without it, so the amount you are actually charged is higher than the number in the table.

• Size of the increase: Amazon says that, on average, the peak rate card carries the same per-unit increase over non-peak rates as last year.

Fees are charged when a unit ships, not when it is ordered. An order placed on October 14 that leaves the warehouse on October 15 pays the peak rate.

FBA peak fees 2026 by size tier ($10–$50 price band)

Most FBA products sell between $10 and $50, so this is the table that matters for most sellers. The last two columns add the 3.5% surcharge (fee × 1.035), which is what you will see deducted per unit.

Source: Amazon Seller Central, rows selected from the full table. Surcharge columns are our calculation; Amazon’s own rounding may differ by a cent.

Which products are hit hardest

In dollars the increase grows with size, but in percent the picture is clearer:

• Small standard: about +$0.19 to +$0.22 per unit, roughly 6%.

• Large standard: +$0.24 for the lightest items up to +$0.54 on the 3 lb+ base rate, 6–8%.

• Small bulky: +$1.04 on the base rate, almost 14%. This is the biggest relative jump in the table.

• Large bulky and extra-large: +$1.04 to +$8.51 per unit, 4–11%.

Products priced under $10 keep their Low-Price FBA discount during peak. A phone case in the 2+ to 4 oz small standard tier goes from $2.49 to $2.68 (about $2.77 with the surcharge). Products priced above $50 pay a separate, higher rate card: $0.26 more per unit than the $10–$50 band in most standard tiers. A product priced at exactly $10 or $50 is charged the $10–$50 rate.

Apparel and dangerous goods

Apparel and dangerous goods (hazmat) have their own peak tables, and both are higher than the standard ones. Amazon’s own example: a T-shirt in the 1.5+ to 1.75 lb large standard tier costs $6.14 to fulfill before peak and $6.53 during peak, or about $6.76 including the surcharge. A 2 oz small standard hazmat item priced $10–$50 goes from $4.29 to $4.63. Check the full tables on the Amazon page if you sell in these categories.

Worked example: what peak fees do to your margin

Take a $25 product in the large standard 1+ to 1.25 lb tier, with a 15% referral fee (common in many categories) and a landed cost of $8 per unit.

Thirty-one cents looks small, but at 1,000 units over the holidays it is $310 of profit gone, before storage, ads and returns. If you discount for Black Friday the effect is bigger, because the fee stays the same while the price drops. Run your own numbers below, entering the peak fee from the table in the fulfillment fee field.

How to protect your margin during peak

• Price for the peak fee, not the September one. To keep the same profit per unit in the example above, the price only needs to rise by about $0.37, because the referral fee is a percentage of the price. Our Amazon price calculator finds the exact number for a target margin.

• Check your size tier. Dimensional weight (length × width × height ÷ 139) is used for large standard and bulky items when it is greater than the unit weight. A smaller box can drop a product into a cheaper weight band. If you think Amazon measured a product wrong, use the FBA Remeasurement and Reimbursement tool.

• Watch the $10 and $50 thresholds. A product at $10.49 pays the $10–$50 rate; at $9.99 it gets Low-Price FBA rates that are on average $0.86 cheaper. Above $50 the rate card rises again.

• Compare with merchant fulfillment. For heavy or bulky items, shipping yourself through the holidays can be cheaper. The FBA vs FBM calculator shows the break-even.

• Don’t forget storage. Monthly inventory storage fees are also higher from October to December, so slow sellers cost more to hold through the season.

What happens on January 15, 2027

Peak rates end on January 14, 2027. Amazon usually announces the next year’s fee changes in the last months of the year; at the time of writing, 2027 non-peak rates have not been published. We will update this article and our Amazon FBA calculators as soon as they are.