Amazon Seller Fees Explained (2026): Complete Fee Breakdown for Resellers

A reseller sources a brand-new Ninja blender at a clearance sale for $24. The Amazon listing shows it selling for $64.99. Quick mental math says that’s a $40 profit. They ship it into FBA, it sells within a week, and when the deposit hits their bank account, the actual profit is $11.37. The other $29 went to Amazon. That’s not a horror story — that’s a Tuesday. And it happens because most sellers never sit down and truly understand how Amazon’s fee structure works before they start sending inventory.

Amazon’s marketplace is the single most powerful selling platform on the planet for resellers. Over 60% of all Amazon sales come from third-party sellers, and the platform moves hundreds of billions in GMV annually. But Amazon didn’t build that infrastructure out of generosity. Their fee structure is layered, complex, and designed to extract revenue at every stage — from listing to fulfillment to storage to returns. If you don’t understand every layer, you’re flying blind with your margins.

This guide breaks down every fee Amazon charges sellers in 2026 — with actual dollar amounts, real math, worked examples, and concrete strategies to keep more of your profit. Whether you’re doing retail arbitrage through FBA or fulfilling orders yourself as an FBM seller, this is the fee reference you’ll come back to before every sourcing decision.

Why Understanding Amazon Fees Is the Difference Between Profit and Loss

The difference between a reseller making $4,000 per month in profit and one making $400 per month often isn’t sourcing ability — it’s fee literacy. The seller making $4,000 knows exactly what Amazon will take from every sale before they buy a single unit. The one making $400 is guessing.

Amazon’s fee structure is not a single percentage. It’s a stack. For an FBA seller, a typical sale involves a referral fee (percentage of sale price by category), a fulfillment fee (based on item size and weight), monthly storage fees (based on cubic footage and season), potentially a long-term storage surcharge, the $39.99/month Professional plan, and possible additional fees for labeling, prep, returns processing, and more.

Stack those together, and Amazon typically takes 30-45% of your sale price on a standard-size FBA item. On some low-price items, it can exceed 50%. The resellers who consistently profit aren’t necessarily finding better deals — they’re running every potential buy through fee math before they commit. They use tools like our flip profit calculator to model exact net payouts. Understanding fees isn’t optional overhead. It’s the core skill that separates profitable Amazon resellers from people who are essentially paying Amazon for the privilege of working.

Individual vs Professional Seller Plans: Which One Makes Sense for You

Amazon offers two seller account tiers, and choosing the wrong one costs you money from day one.

Individual Plan: $0.99 per item sold, no monthly subscription. No Buy Box eligibility on most listings, no bulk listing tools, no advertising access, limited reporting. Best for sellers moving fewer than 40 units per month.

Professional Plan: $39.99 per month, no per-item fee. Includes Buy Box eligibility, bulk tools, advertising, advanced reports, restricted category access, and API access. Essential for anyone selling more than 40 units monthly.

The math is straightforward: 40 items x $0.99 = $39.60, which is essentially the Professional Plan cost. But the real breakeven is much lower — without the Professional Plan, you lose the Buy Box on most competitive listings. The Buy Box accounts for over 80% of sales on shared listings. Losing access to it is like opening a store but keeping the front door locked.

If you’re testing the waters with a handful of items, start with Individual. Switch to Professional as soon as you’re consistently moving 30+ units monthly. And if you’re pausing your business for a month, downgrade temporarily to avoid the $39.99 charge — Amazon makes this easy in Seller Central.

Amazon Referral Fees: Category-by-Category Breakdown

The referral fee is Amazon’s commission on every sale, calculated as a percentage of the total sale price (item price + shipping + gift wrap). Here’s the 2026 breakdown for categories that matter most to resellers:

Most categories carry a $0.30 minimum referral fee per item.

Key Takeaways for Resellers

Clothing is expensive. At 17%, a $30 shirt costs $5.10 in referral fees alone — before fulfillment. This is why many clothing resellers prefer Poshmark for lower-priced apparel and reserve Amazon for premium brands.

Electronics and computers have favorable rates. Computer components at 8% and cell phones at 8% make Amazon highly competitive for tech resellers. A $200 used phone costs only $16 in referral fees versus $30 on most 15% categories.

Media items have variable closing fees. Books, DVDs, music, and video games incur an additional $1.80 variable closing fee per unit. For resellers doing book scanning and FBA arbitrage, this closing fee is critical. A $10 book pays $1.50 referral + $1.80 closing fee = $3.30 — an effective 33% commission rate. Media FBA only works above roughly $12-15 sale price.

Split-tier categories reward higher prices. In Jewelry, a $300 piece pays 20% on the first $250 ($50) plus 5% on the remaining $50 ($2.50), totaling $52.50 — an effective 17.5% rather than the full 20%.

Amazon FBA Fees Explained: Fulfillment, Storage, and Hidden Costs

FBA is where Amazon’s fee structure gets complex. When you send inventory to Amazon’s warehouses, you’re outsourcing picking, packing, shipping, customer service, and returns. That convenience comes with three main cost layers: fulfillment fees, storage fees, and ancillary charges.

The fundamental tradeoff: FBA typically costs more in direct fees than fulfilling orders yourself. But FBA gives you Prime eligibility, higher conversion rates, Buy Box preference, and faster sales velocity. Prime-eligible listings convert at roughly double the rate of non-Prime listings in many categories, which means faster sell-through and lower effective storage costs. For most resellers selling standard-size items at reasonable price points, the math favors FBA despite the additional fee layers. For a detailed side-by-side analysis of when each approach wins, see our FBA vs FBM comparison guide.

FBA Fulfillment Fee Structure: Size Tiers, Weight-Based Pricing, Oversize Items

Amazon’s FBA fulfillment fee is charged per unit sold and depends on the item’s size tier and shipping weight.

Size Tier Definitions

If any single dimension exceeds the threshold, the item bumps to the next tier. A lightweight item that’s slightly too long for Standard gets charged at Large Bulky rates, which can destroy margins.

Fulfillment Fees (2026)

Small Standard-Size: $3.06 (2 oz or less) scaling to $3.77 (14-16 oz). This tier covers light, compact items like books, small toys, and phone accessories.

Large Standard-Size: $3.68 (4 oz or less) scaling to $6.75 + $0.16/half-lb above 3 lb for heavier items. Key breakpoints: 1 lb = $4.55, 1.5 lb = $5.04, 2 lb = $5.42, 2.5 lb = $5.77, 3 lb = $6.15. This covers most mid-size items like kitchen gadgets, electronics, and larger toys.

Large Bulky: $9.73 for first pound + $0.42/lb above first lb. A 10 lb Large Bulky item costs roughly $13.51.

Extra-Large: Starting at $26.33 + $0.38/lb above first 5 lb for items up to 50 lb. Items 50-70 lb start at $40.12 + $0.75/lb above 51 lb. Items 70-150 lb start at $54.81. A 30 lb extra-large item runs about $35.83 in fulfillment alone.

What This Means in Practice

The fulfillment fee is often the largest single fee on FBA transactions for lower-priced items. Low-weight, small-size items are FBA-friendly. Heavy, bulky items need high prices to absorb costs. Watch tier boundaries — an item at 15.1 inches on the longest side jumps from Small Standard to Large Standard, costing $0.44-0.62+ more per unit. Over 100 units, that’s $44-62 in unnecessary fees from one extra tenth of an inch.

Amazon also offers a reduced Low-Price FBA Rate for items priced at $10 or below, with Small Standard fees starting at $2.29 — saving about $0.77/unit versus the standard rate.

FBA Storage Fees: Monthly, Long-Term, and Aged Inventory Surcharges

Storage fees punish sellers who don’t manage inventory velocity. Amazon charges per cubic foot, with rates that increase the longer items sit.

Monthly Storage Fees

That Q4 spike is enormous — over triple the off-peak rate for standard-size items. Amazon is incentivizing sellers to keep warehouses clear for holiday inventory.

Cubic footage: (Length x Width x Height) / 1,728. A small item at 10" x 8" x 4" = 0.185 cubic feet, costing $0.14/month off-peak — negligible. A bulky item at 24" x 18" x 12" = 3.0 cubic feet, costing $7.20/month during Q4 — not negligible at all.

Aged Inventory Surcharge

This surcharge applies on top of monthly storage for items in fulfillment centers too long:

For most items sitting over a year, it’s cheaper to have Amazon destroy them than continue storing. Use our FBA storage fee calculator to model how long inventory can sit before storage eats your profit.

Rules of thumb: Items selling within 30 days — storage is negligible. Within 90 days — manageable. 90-180 days — material impact. 180+ days — consider removal. 365+ days — remove, liquidate, or destroy.

FBM (Fulfilled by Merchant) Cost Structure: When Shipping Yourself Saves Money

With FBM, Amazon’s fee structure simplifies: you pay referral fees and your selling plan fee only. But you absorb all fulfillment costs yourself.

Your Actual FBM Costs

• Shipping: A 1 lb First Class package costs $4-5 via USPS. A 5 lb Priority Mail package runs $8-12 depending on zone. Heavier items via UPS/FedEx Ground cost $10-25+. See our shipping guide for rate comparisons.
• Packaging: Boxes ($0.50-3.00), poly mailers ($0.15-0.50), tape, labels. Budget $0.50-2.00 per shipment.
• Time: 10 minutes per order at $25/hour = $4.17 per order in labor. This is the cost most FBM sellers undercount.

When FBM Beats FBA

Heavy/oversize items: FBA charges $9.73+ for Large Bulky. Ship a 10 lb item yourself via UPS Ground for $11 vs. $13.51 FBA — save $2.51/unit. Across 50 units/month, that’s $125 saved.

Slow-moving inventory: Items that might take 4-6 months to sell accumulate FBA storage fees. Your garage is free.

Items priced under $15: FBA fulfillment fees take too large a percentage. A $12 item with $3.68 FBA fee and $1.80 referral leaves $6.52 before COGS. FBM with $3 shipping leaves $8.20.

One-off unique items: Sending a single unit to FBA means paying inbound shipping for one item. FBM ships straight to the buyer.

For a deep dive on choosing between these models, our FBA vs FBM comparison covers every scenario.

Hidden Amazon Fees Most Sellers Miss

Beyond referral, fulfillment, and storage, Amazon has fees that catch sellers off guard.

Refund Administration Fee

When a customer returns an item, Amazon keeps the lesser of $5.00 or 20% of the referral fee. A $50 item with a $7.50 referral fee loses $1.50. With return rates of 15-25% in some categories, these add up — 20 returns at $1.50 each is $30 in unexpected losses.

FBA Returns Processing Fee

For high-return categories (apparel and shoes), Amazon charges a returns processing fee equal to the fulfillment fee for that item. If fulfillment was $5.04, a return costs another $5.04 on top of the refund administration fee. Between the 17% referral rate and returns processing, selling clothing on Amazon FBA requires very careful margin management.

Removal and Disposal Fees

200 standard-size units shipped back to you costs $194. Sometimes the $0.34/unit disposal fee ($68 total) makes more sense. Use our ROI calculator to model recovery scenarios.

FBA Prep Service Fees

If Amazon preps your items: Labeling $0.55/unit, poly bagging $0.75/unit, bubble wrapping $1.04/unit, taping $0.27/unit. Labeling alone on 500 units costs $275. Most experienced resellers buy a thermal label printer and do their own prep — the investment pays for itself within a month.

Inbound Placement Service Fee

Amazon charges $0.21 to $6.62+ per unit if you send inventory to a single fulfillment center rather than splitting across multiple locations. The default “Amazon-optimized splits” avoids the highest tier but means shipping to 3-5+ warehouses per inbound shipment.

Other Fees to Watch

• Inventory Storage Overage: $10/cubic foot/month if your Inventory Performance Index drops below ~400
• High-Volume Listing Fee: $0.005/ASIN/month for catalogs exceeding 100,000 active ASINs
• Variable Closing Fee: $1.80/unit on all media items (books, DVDs, music, video games) in addition to referral fees

Real-World Fee Math: Three Complete Worked Examples

Example 1: Low-Price Item (Small Standard FBA)

Item: Clearance toy sourced at Walmart for $3.00 | Sells for $14.99 | Category: Toys | Dimensions: 9" x 6" x 2", 6 oz (Small Standard)

Amazon takes $5.54 on a $14.99 sale — 37% of the sale price. If this sold for $11.99, profit drops to $2.95. At $9.99, it’s just $0.95. Small price changes have outsized impact on low-price items because the fulfillment fee is fixed regardless of sale price.

Example 2: Mid-Range Item (Large Standard FBA)

Item: Keurig K-Mini sourced at thrift store for $8.00 | Sells for $49.99 | Category: Home & Kitchen | Dimensions: 13" x 7" x 12", 5.2 lb (Large Standard)

Amazon takes $15.44 — 31% of the sale. The $7.45 fulfillment is driven by weight. If this weighed 2.5 lb instead of 5.2, the fee would be $5.77 — saving $1.68/unit. If it sits through Q4, storage jumps from $0.49 to $1.51/month.

Example 3: Heavy/Oversize Item (Large Bulky FBM)

Item: Dyson V8 vacuum from Amazon returns liquidation for $45.00 | Sells for $179.99 | Category: Home & Kitchen | 49" x 10" x 10", 8.5 lb (Large Bulky) | FBM fulfillment

FBA fulfillment would cost $12.88 for this tier, plus $5-8 inbound shipping. FBM is the smarter play:

FBM saved roughly $6-10 vs. FBA here. The tradeoff is no Prime badge, which could mean slower velocity and a lower conversion rate. For popular, high-demand items like Dyson where buyers are actively searching regardless of Prime status, FBM works well. For niche or competitive items where the Prime badge is the difference between making the sale or losing it to another seller, FBA might justify the extra cost even on oversize items. The key is running both scenarios before committing. Model both with the flip profit calculator and let the numbers drive the decision.

How Amazon Fees Compare to eBay, Mercari, and Poshmark

Platform Comparison: $35 Nike Jacket (sourced for $5)

Poshmark wins decisively for this clothing item because the buyer pays shipping. But switch to a $65 kitchen appliance sourced for $15, and Amazon FBA likely wins thanks to massive buyer intent and Prime conversion rates.

The takeaway: don’t default to one platform. Smart resellers cross-list strategically, routing each item to the platform where net payout is highest after all fees are accounted for. A single item might net $15 more on Poshmark than Amazon, while another item in a different category nets $20 more on Amazon than anywhere else. Use our platform fee comparison tool to make this decision for every product. For full platform-specific breakdowns, see our eBay fees guide and Poshmark fees guide.

Strategies to Minimize Amazon Seller Fees in 2026

1. Size Your Items Before You Buy

Carry a tape measure when sourcing. Know the dimension breakpoints: Small Standard maxes at 15" x 12" x 0.75" (1 lb), Large Standard at 18" x 14" x 8" (20 lb). An item at 15.1 inches on the longest side jumps tiers, costing $0.44-0.62+ more per unit. Over 100 units, that’s $44-62 in unnecessary fees from one extra tenth of an inch. Measure everything.

2. Optimize Packaging to Stay in Lower Tiers

Remove unnecessary retail packaging, use poly bags instead of boxes where allowed, orient items to minimize the longest dimension. Just ensure you follow Amazon’s prep guidelines to avoid rejected shipments.

3. Monitor Inventory Age Religiously

Set reminders at 90, 150, and 240 days for every FBA shipment. At 90 days without selling, adjust your price. At 150, consider removal. At 240, create removal orders — the aged inventory surcharge at 271 days will compound losses. Use the Inventory Age report in Seller Central weekly, sorted by oldest inventory first.

4. Time Q4 Inventory Strategically

Storage fees triple in October. If the item will sell during holidays: send it in late September and ride the velocity. If it won’t: remove before October 1, store at home, and send back in January when rates drop.

5. Use FBM as a Strategic Tool

Don’t default everything to FBA. Items over 3 lb where FBA fees exceed $6.75, items in high-return categories, and single high-value items are FBM candidates. You might find 70% of products favor FBA and 30% favor FBM. That 30% optimization adds thousands annually.

6. Bundle Items for Better Economics

Individual items at $8-12 on FBA are marginal because fixed fulfillment fees eat too much. Bundle related items: three kitchen utensils at $1 each, sold individually at $8.99, yield $8.88 total profit across three transactions. Bundled at $22.99 with one fulfillment fee: $11.12 profit — 25% more from one listing.

7. Audit Fee Classifications

Amazon sometimes miscalculates size tiers. If they measure your product as Large Standard when it’s Small Standard, you overpay every sale. Check Fee Preview reports periodically. Open a case with measurements if you spot errors. Sellers have recovered thousands in overcharged fees.

8. Track Reimbursement Opportunities

Amazon loses FBA inventory more often than you’d think. Check inventory adjustments monthly. If units go missing without reimbursement within 30-60 days, file a claim. Some sellers recover 1-3% of total FBA costs this way.

9. Negotiate Shipping Rates

Compare Amazon’s partnered inbound rates against your own carrier accounts. For FBM, use USPS Commercial rates through PirateShip — significantly cheaper than retail. If you ship 50+ packages monthly, negotiate directly with carriers.

For a comprehensive framework on protecting margins across every platform and fee type, see our reseller profit margin guide. If you’re scaling beyond arbitrage into wholesale sourcing, where buying 100+ units of a single SKU dramatically reduces per-unit costs and improves FBA economics, model those scenarios with the wholesale profit calculator. At wholesale scale, even Amazon’s aggressive fee structure leaves healthy margins on the right products — the key is selecting SKUs where the referral fee percentage, fulfillment cost, and expected sell-through rate all align.

Frequently Asked Questions

How much does it cost to start selling on Amazon in 2026?

An Individual account is free to open ($0.99/item when you sell) and a Professional account is $39.99/month. No upfront registration fee for either. Your real startup costs are inventory — many resellers start with $200-500 in initial product investment — and, if using FBA, inbound shipping to Amazon’s warehouses. You’ll also want to budget for supplies (labels, poly bags, boxes) which typically run $50-100 to get started. All in, most new sellers can launch on Amazon for under $500 total.

What percentage does Amazon take from sellers?

For FBM sellers, 8-20% in referral fees (15% for most categories). For FBA sellers, total fees typically run 30-45% of the sale price combining referral, fulfillment, and storage fees. On very low-priced FBA items, Amazon’s total take can exceed 50%.

Are Amazon FBA fees going up in 2026?

FBA fulfillment fees saw small increases of $0.05-0.20 per unit across most weight tiers. Storage fees have remained stable. The bigger cost impact for most sellers comes from the inbound placement fee structure rather than per-unit fulfillment increases. Amazon announces changes annually in late Q4 for the following year.

Can I sell on Amazon without paying FBA fees?

Yes — FBM lets you handle shipping yourself. You still pay referral fees and your plan fee, but avoid all FBA-specific charges. The tradeoff is losing Prime eligibility unless you qualify for Seller Fulfilled Prime, which has strict performance requirements. Read our FBM guide for strategies.

How do I calculate my exact Amazon fees before listing?

Amazon’s free Revenue Calculator in Seller Central shows estimated referral fees, fulfillment fees, and net payout for any ASIN. For quicker multi-platform comparison, use our flip profit calculator which models Amazon alongside eBay, Mercari, and other marketplaces. Always calculate before buying inventory, not after.

What’s the difference between the referral fee and the fulfillment fee?

The referral fee is Amazon’s sales commission — a percentage of the sale price varying by category. Every seller pays it. The fulfillment fee is FBA-specific — what Amazon charges to pick, pack, and ship your item from their warehouse. It’s based on size and weight, not price. A $15 item and a $150 item in the same dimensions pay identical fulfillment fees but very different referral fees.

How can I avoid long-term storage fees?

Only send quantities you’ll sell within 90 days. Monitor the Inventory Age report weekly. If inventory approaches 180 days, cut prices aggressively — breaking even beats accumulating surcharges. Create removal orders for anything approaching 270 days. Use our FBA storage fee calculator to set price-reduction triggers.

Is it worth selling items under $15 on Amazon FBA?

The Low-Price FBA rate saves ~$0.77/unit on items at $10 or below. For items $10-15, the $3.06-3.68 fulfillment fee represents 20-37% before referral fees. Your COGS needs to be under $2-3 for the math to work. Low-price FBA works best on high-velocity, lightweight items bought in bulk — clearance toys, health/beauty products, seasonal items where you sell through 50+ units quickly. If you can’t achieve fast sell-through at volume, route sub-$15 items to FBM or other platforms.

Understanding Amazon’s fee structure isn’t a one-time exercise — it’s an ongoing discipline that directly determines your profitability. Reference the fee tables when sourcing, run the math on every product before you commit, and never let fees surprise you.

For hands-on fee modeling across Amazon and every major reselling platform, try our platform fee comparison tool and flip profit calculator. Knowing your exact net payout before you buy is the single most profitable habit you can build as a reseller.