What is a good profit margin for selling on Amazon?

Many healthy private-label FBA sellers net somewhere in the mid-teens to low-twenties percent after all costs, though it varies widely by category and model. Resellers and arbitrage sellers typically run thinner net margins on higher volume. More important than hitting a benchmark is knowing your real net margin per SKU — a 'good' headline margin means nothing if returns, ads, and fees you didn't model are quietly erasing it.

Is Amazon FBA still profitable?

Yes, for sellers with disciplined unit economics — but it's harder than it used to be because fees and advertising costs have risen. FBA remains profitable when your product can absorb the full fee stack and still leave a healthy net margin, and when you recover costs like reimbursements that others leave on the table. It's least profitable for low-ticket items, where fixed per-unit fees consume most of the sale price.

How much does Amazon take per sale?

Amazon's take is a stack, not one fee: a referral fee that's a percentage of the sale price (varies by category), plus — if you use FBA — a fulfillment fee based on size and weight, plus storage fees on inventory held in the warehouse. Advertising, returns, and disposal add more on top. Because fulfillment fees are largely fixed per unit, the total take is a much larger share of a cheap item's price than an expensive one's.

Why is my Amazon business not profitable despite high sales?

Almost always because costs you aren't tracking line-by-line are eating the margin: advertising to win sales, FBA and storage fees, a high return rate, aged-inventory surcharges, and reimbursements Amazon owes you but you never claimed. High revenue with low profit is the classic sign of strong gross margin masking a weak net margin. Building per-SKU unit economics usually reveals exactly which products are bleeding.

Do Amazon fees make low-priced products unprofitable?

They often do. The referral fee scales with price, but fulfillment and per-unit handling fees are largely fixed by size and weight, so on a low-ticket item those fixed fees consume a disproportionate share of the sale. A fee stack that's comfortable on a $40 product can wipe out the margin on a $12 one — which is why modeling the full fee stack at your exact price is essential before sourcing.

Learn · Profit & margin

Is selling on Amazon profitable?

Short answer

Selling on Amazon can be profitable, but it isn't automatically so. Healthy private-label sellers often net somewhere in the mid-teens to low-twenties percent after all costs, while many sellers run thinner or lose money once Amazon's stacked fees, advertising, storage, and returns are counted. Profitability comes down to whether your unit economics survive fees that scale with price — and whether you're actually tracking net profit per SKU rather than watching gross sales.

By Marcus Brandt · Head of Seller Accounting

Updated June 26, 2026

"Is selling on Amazon profitable?" is the right question asked the wrong way, because the honest answer is: it depends entirely on your numbers, and most sellers don't know their real numbers. Amazon is a genuine profit engine for sellers with the right product, sourcing, and cost discipline. It's also a place where a business can post six figures of sales and net almost nothing, because the costs that erode profit are spread across fees, ads, storage, returns, and reimbursable losses that never show up as a single line.

So rather than a yes-or-no, this guide gives you the structure of Amazon profitability: what's profitable in practice, exactly which costs eat your margin, why fees hurt small-ticket items disproportionately, and how to measure whether you're actually making money. The sellers who win on Amazon aren't the ones with the best product — they're the ones who know their net contribution per unit and defend it.

What 'profitable' actually looks like on Amazon

Profit margin is what's left after every cost. For a typical private-label FBA seller, a healthy net margin often lands somewhere in the mid-teens to low-twenties percent, but that's a range, not a promise — plenty of sellers operate below it and some above it depending on category, sourcing advantage, and how aggressively they advertise. Resellers and arbitrage sellers usually run thinner net margins on higher volume; brand owners with a sourcing moat can run higher.

The number that matters is net profit per unit, not gross margin and certainly not revenue. Gross margin flatters you because it ignores the fees and overhead that turn a winning-looking product into a break-even one. A product can show a 60% gross margin and still lose money once advertising to win the sale, FBA fees, storage, and a realistic return rate are subtracted. Profitability on Amazon is a unit-economics question first and a scale question second.

•Gross margin = price minus product cost; it ignores most Amazon costs
•Net margin = what's left after fees, ads, storage, returns, and overhead
•Healthy private-label net margins often sit in the mid-teens to low-twenties percent
•The decision-grade number is net profit per unit, per SKU
•Revenue tells you nothing about whether you're making money

The costs that quietly eat your margin

Amazon's take on a sale is a stack, not a single fee. A referral fee (a percentage of the sale price) comes off the top in nearly every category. If you use FBA, a fulfillment fee scales with the item's size and weight, and storage fees accrue on inventory sitting in the warehouse — with steep surcharges on aged inventory. Then come the costs sellers forget to model: advertising spend to win the buy box and rank, return processing and the lost value of unsellable returns, removal and disposal fees, and refunds.

Two of these deserve special attention because they're easy to miss. Advertising is now close to a cost of entry in competitive categories — your true cost per sale includes ad spend amortized across orders, which is why sellers track ACoS and TACoS. And inventory that Amazon loses or damages is a cost you can recover but usually don't: those reimbursements are real money that leaks away unless you reconcile for them. The point is that 'Amazon's fees' are far broader than the referral percentage most beginners budget for.

Why fees scale by price — and where margins break

Amazon's fee structure is unkind to low-price products, and understanding why is central to whether you'll be profitable. The referral fee is a percentage, so it grows with price — but fulfillment and the various per-unit handling fees are largely fixed by size and weight. On a low-ticket item, those fixed fees consume a huge share of the sale, leaving little for product cost and profit. The same fee stack that's tolerable on a $40 item can be fatal on a $12 one.

This is also why creeping fee changes hit small-ticket sellers hardest: a per-unit increase that's a rounding error on a premium product can erase the margin on a budget one. The mechanics of how Amazon's costs scale with price — and which price points get squeezed — are laid out in detail in our research on how Amazon fees scale by price. The practical takeaway: if you're selling cheap, your margin for error is tiny, and you need to model the full fee stack at your exact price before committing to a product.

How to know if YOUR Amazon business is profitable

You find out by building unit economics per SKU and then reconciling them against reality. Start from sale price, subtract the referral fee, the FBA fulfillment fee, an allocation of storage, your landed product cost, an honest return-rate provision, and your advertising cost per unit. What remains is your net contribution. Do this per SKU and you'll usually discover that a minority of products carry the business while others quietly bleed.

The catch is that the inputs are scattered across settlement reports, inventory data, and ad reports, and they move constantly — which is why so many sellers operate on a gut feel that turns out to be wrong. Accounting that maps every settlement line to the right cost category, tracks landed cost per SKU, and recovers the reimbursements Amazon owes you is what turns 'I think I'm profitable' into a number you can trust. That clarity — knowing your true net per unit and stopping the leaks — is the difference between a profitable Amazon business and a busy one.

Frequently asked questions

What is a good profit margin for selling on Amazon?: Many healthy private-label FBA sellers net somewhere in the mid-teens to low-twenties percent after all costs, though it varies widely by category and model. Resellers and arbitrage sellers typically run thinner net margins on higher volume. More important than hitting a benchmark is knowing your real net margin per SKU — a 'good' headline margin means nothing if returns, ads, and fees you didn't model are quietly erasing it.
Is Amazon FBA still profitable?: Yes, for sellers with disciplined unit economics — but it's harder than it used to be because fees and advertising costs have risen. FBA remains profitable when your product can absorb the full fee stack and still leave a healthy net margin, and when you recover costs like reimbursements that others leave on the table. It's least profitable for low-ticket items, where fixed per-unit fees consume most of the sale price.
How much does Amazon take per sale?: Amazon's take is a stack, not one fee: a referral fee that's a percentage of the sale price (varies by category), plus — if you use FBA — a fulfillment fee based on size and weight, plus storage fees on inventory held in the warehouse. Advertising, returns, and disposal add more on top. Because fulfillment fees are largely fixed per unit, the total take is a much larger share of a cheap item's price than an expensive one's.
Why is my Amazon business not profitable despite high sales?: Almost always because costs you aren't tracking line-by-line are eating the margin: advertising to win sales, FBA and storage fees, a high return rate, aged-inventory surcharges, and reimbursements Amazon owes you but you never claimed. High revenue with low profit is the classic sign of strong gross margin masking a weak net margin. Building per-SKU unit economics usually reveals exactly which products are bleeding.
Do Amazon fees make low-priced products unprofitable?: They often do. The referral fee scales with price, but fulfillment and per-unit handling fees are largely fixed by size and weight, so on a low-ticket item those fixed fees consume a disproportionate share of the sale. A fee stack that's comfortable on a $40 product can wipe out the margin on a $12 one — which is why modeling the full fee stack at your exact price is essential before sourcing.

Keep learning

See what Amazon owes you — free

Connect your seller account and get a free reimbursement audit. No credit card, keep 100% of what you recover.