How much can you make selling on Walmart?

How much can you make selling on Walmart? Nobody can honestly give you a number. What you make is profit per unit, after Walmart's fees and your costs, multiplied by how many units you actually sell, minus the stock that doesn't sell. Some resellers make a steady income, many make a little, and some lose money. This page shows how the math works with a clearly labeled example, what moves the result, and how to decide whether Walmart reselling is worth it for you. We make no income claims.

Margenos is a Walmart reseller tool (Chrome extension and Android app) that shows whether a product is worth selling on Walmart Marketplace: fees, profit, ROI, sales estimates, every competing seller with stock, the Buy Box winner and the product's price and Buy Box history. It shows the numbers; it doesn't promise results.

How Walmart reseller profit works

For each sale:

Profit = sale price − referral fee − fulfillment cost − storage − your item cost − inbound shipping and prep

Then ROI = profit ÷ (item cost + inbound shipping and prep), and margin = profit ÷ sale price. ROI tells you how hard your money works; margin tells you how much room you have if the price drops. Our step-by-step profit guide covers each term.

The fees are what new sellers underestimate:

• Referral fee: charged by Walmart on every sale. 15% is Walmart's most common rate; consumer electronics is 8% and apparel is tiered. There's no monthly or setup fee.
• WFS fulfillment: if Walmart ships for you, $3.45 per unit at 1 lb or less, $4.95 at 2 lb, $5.45 at 3 lb, more for heavier items, plus $1 for items priced under $10.
• Storage: $0.75 per cubic foot per month most of the year, more in October–December and for stock held over a year.
• Returns: when a WFS return isn't Walmart's fault, you pay a return processing fee, from $4.70 for items 1 lb or less.

Full tables are in Walmart seller fees and WFS fees.

Worked example (hypothetical)

This is an illustration with made-up prices, not a typical result. Say you buy a toy for $10.00 and it sells on Walmart for $24.97. It weighs 1.2 lb in an 8 × 6 × 4 inch box, which bills at a 2 lb WFS shipping weight. You assume $0.50 per unit to ship it into WFS, and it sits in storage for one spring month.

That looks healthy, but watch how fast it changes:

• Price drops $3 to $21.97: the referral fee falls to $3.30, and profit falls to about $3.14.
• One customer return: a 2 lb WFS return costs $6.20 in processing alone, more than one sale's profit, and that's before any damaged unit.
• Stock sits into the holidays: storage rises to $2.25 per cubic foot after 30 days in October–December. Small for this item, painful for big ones.

What affects how much you make on Walmart

Sales volume

Profit per unit only matters if units sell. Walmart has no public sales rank, so demand is harder to judge than on Amazon. Margenos estimates monthly sales from Walmart's own signals and labels the source, or says "not enough data." See the Walmart sales estimator for how that works.

Competition and the Buy Box

You share a listing's sales with every other seller on it. If five sellers split a product, you won't get all its sales, and you won't get many if you rarely win the Buy Box. Price wars also cut the per-unit profit for everyone.

Sourcing

Your buy cost decides your margin. Retail clearance, online arbitrage and wholesale each trade off price, effort and repeatability.

Capital and turnover

Money tied up in stock that hasn't sold can't buy new stock. A 30% ROI that turns over in a month is very different from a 60% ROI that takes six months to sell through.

Mistakes

Wrong listing matches, gated brands, prep errors (WFS charges $0.65 a unit for a wrong label) and overbuying are where many new sellers lose money.

Is selling on Walmart profitable?

It can be, item by item, for sellers who check the numbers before buying. Walmart charges no monthly fee, and listings often have fewer sellers than the same product on Amazon, which helps. Against that, Walmart's seller application is selective, approval categories limit what you can sell, and there's less public demand data. See Walmart vs Amazon for the full comparison.

Is Walmart reselling worth it for you?

Ask yourself:

• Can you get approved for a seller account? Walmart requires a business tax ID.
• Do you have money you can afford to tie up, or lose, while you learn?
• Will you check fees, sales and competition on every product before you buy?
• Do you have time to source, prep and manage listings each week?

If yes, start small: a few units of several products, then reorder what sells. Track your actual profit per unit, not what the deal looked like at checkout. To check a product in seconds, open the listing with the Margenos Chrome extension or scan the barcode with the Android scanner app.

Sources: Walmart Marketplace pricing and referral fees · Walmart Marketplace Learn: WFS fees (updated May 27, 2026) · Walmart seller registration guide. The worked example uses hypothetical prices and an assumed inbound shipping cost; your results will differ. Walmart changes its fees; confirm in Seller Center.