Walmart GTIN exemption: who qualifies and how to apply

A Walmart GTIN exemption lets you list products that have no manufacturer-issued barcode number, such as private label or handmade goods. Every other item on Walmart Marketplace needs a product ID: a GTIN, UPC, EAN or ISBN that Walmart checks against the GS1 database. You request the exemption in Seller Center under Catalog > GTIN Exemptions, or during item setup. Walmart approves it by brand and product type and says to allow up to three business days for a response.

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 doesn't request exemptions or create listings. It helps resellers on the other side of this topic: scan a product's UPC, find the Walmart listing it matches, and see whether it's worth selling.

What is a GTIN on Walmart?

GTIN stands for Global Trade Item Number, the number printed above or below a product's barcode. Walmart's product identifier policy (updated Sep 2, 2026) says all Marketplace items must have one, and it accepts four types:

A 12-digit UPC is the same number GS1 calls a GTIN-12, which is why sellers search for "Walmart GTIN 12." Enter IDs as numbers only, without dashes or spaces. Model numbers and SKUs don't count, each product needs its own ID, and reusing an ID for a different item is prohibited.

GTIN vs. Walmart item ID

The GTIN belongs to the product and is the same on every store. The Walmart item ID is Walmart's own catalog number, the one you see in a Walmart.com product URL. You set items up with the GTIN, not the item ID. One GTIN can end up on more than one Walmart listing, which matters when you look up a UPC.

Does Walmart require GS1 barcodes?

In practice, yes. Walmart cross-references product IDs with the GS1 database, and IDs that GS1 doesn't recognize, or that are assigned to coupons or restricted circulation numbers, are invalid. Listings with invalid IDs are removed and can lead to suspension. Walmart's seller requirements list "Products that have GTIN/UPC GS1 Company Prefix Numbers," and the policy recommends getting IDs directly from GS1. Cheap barcodes bought from resellers may not match the brand on your listing, and Walmart treats an ID registered to one brand but set up under another as invalid.

Who qualifies for a Walmart GTIN exemption?

Walmart's GTIN exemptions overview (updated Oct 30, 2026) says products without a manufacturer-issued GTIN, "such as a private label or handmade products," may qualify. Its product ID policy gives handmade jewelry as an example. In practice:

• Private label and handmade sellers are the main use case. You're the brand, and no manufacturer has issued a GTIN.
• Resellers of branded products usually don't need one. The product already has a UPC, so you match the existing listing with it. The exemption is for items with no manufacturer-issued GTIN.
• Bundles aren't named as a qualifying case in Walmart's exemption guides. If you want to sell several units of one item you already list, Walmart's developer docs describe Virtual Packs, which are built from the component item's GTIN. A new product you create yourself may need its own ID; Walmart's policy says items you manufacture or produce may require buying one from GS1.

Walmart says requests are commonly denied when it finds you've been issued a GTIN before. Your reason matters too: "Your assortment does not have manufacturer-issued GTINS" is Walmart's example of an acceptable reason, while "You need an exemption to list items" is its example of an unacceptable one.

How to get a UPC exemption on Walmart

Walmart's FAQ confirms the same process covers a UPC or GTIN exemption. If you're ready to create items, you can request it during item setup (single item, spreadsheet or API). If you want approval first, use the dashboard. These steps follow Walmart's Request a GTIN exemption guide (updated Sep 2, 2026):

1. Check your access. You need admin-level access to Seller Center to submit a request or see its status.
2. Open the dashboard. Go to Catalog > GTIN Exemptions and select Get started, or Apply for GTIN exemptions if you already have some.
3. Choose categories and product types. Up to 10 categories and 100 product types per request. Item URLs are optional.
4. Pick the brand and give a reason. Choose the brand or add one, then select a reason or write your own.
5. Add store links. You can add up to three URLs from your website or another marketplace where your store appears. Walmart says this speeds up verification.
6. Submit and track it. The request shows as Processing. Allow up to three business days.

Statuses and what to do

• Needs info: answer Walmart's questions by email within five days, or the request is Closed.
• Denied: hover over the status for the reason. You can license an ID from GS1 or appeal through the Help button in Seller Center.
• Approved: wait at least four hours before creating the item, and use exactly the same brand name and product type. Need another brand or product type? Submit another request.

Walmart's exemption lesson adds that it may revoke an exemption if you no longer meet the requirements, and that you may still need a GTIN if product details change.

How to find the GTIN of a Walmart listing

For a product in your hand, the GTIN is the number above or below the barcode, as Walmart's policy notes. To match an existing Walmart listing, Seller Center lets you add items by searching products already listed on Walmart.com, so you don't create a duplicate (see Walmart product listing).

Resellers usually work the other way: they have the barcode and want the listing. Margenos's Android app scans a UPC (or you type it) and finds the matching Walmart.com listing, shows every listing when one UPC matches several, and then shows the referral and WFS fees, profit, ROI, sales estimate, competing sellers with stock and the Buy Box winner. The Walmart scanner app page covers that workflow.

Walmart GTIN labels for WFS

Walmart's WFS labels guide (updated Aug 7, 2026) requires a readable, scannable GTIN (14 digits) or UPC (12 digits) label on the outermost packaging of every unit. EAN, vendor SKU and FNSKU barcodes aren't accepted for WFS. Cover old barcodes, and give each variant its own barcode. Units without a scannable label may be refused and returned at your expense, and Walmart may charge a fee.

You print item labels from the Inventory page in Seller Center with the Print GTIN label option, or pay WFS Prep Services to label for you. Walmart's product ID policy says both seller-fulfilled and Walmart-fulfilled options are available for items with an approved exemption. The labels guide doesn't separately cover exempt items, so check the label option in Seller Center before you ship. For the rest of the inbound process, see how to send inventory to WFS and WFS fees.

Own the brand? Protect it too

An exemption gets a private label product listed, but it doesn't stop other sellers from copying your listing. If you hold a registered trademark, look at the Walmart Brand Portal. If you're reselling other brands instead, the product ID is already settled. What decides your result is the margin and competition on the listing, which you can check before you buy with the Walmart profit calculator or Margenos on any Walmart.com page.

Sources: Walmart: Request a GTIN exemption (updated Sep 2, 2026) · Walmart: GTIN exemptions overview (updated Oct 30, 2026) · Walmart: Product identifier policy (updated Sep 2, 2026) · Walmart Academy: Requesting a GTIN exemption · Walmart: WFS inbound labels (updated Aug 7, 2026) · Walmart: Before you start selling · Walmart Developer: Virtual Packs · GS1 US: How to get a UPC barcode. Walmart changes its rules; confirm in Seller Center.