Marketplace Facilitator Laws: Who Collects Sales Tax? (2026)
Reviewed by Nexus by State research team using official state tax sources. Last reviewed .
What marketplace facilitator laws mean for Amazon, Etsy, Shop, standalone Shopify stores, Stripe, state registrations, nexus thresholds, and direct sales in 2026.
What is a marketplace facilitator law?
Verified August 6, 2026: a marketplace facilitator is a business that operates a marketplace for third-party sellers and helps complete their sales; when a state’s law applies, the facilitator collects and remits sales tax on the taxable facilitated transaction. Each of the 45 states with a statewide general sales tax, plus DC, has a facilitator collection rule. Seller registration, threshold counting, return reporting, and recordkeeping still vary by state.
The label follows the order channel and the state definition, not the logo on the checkout. A multi-seller marketplace order can be facilitator-collected, while a purchase from one merchant’s standalone website remains that merchant’s sale even when the site uses hosted storefront software or a payment processor.
Why these laws exist
Before marketplace facilitator laws, states struggled to enforce tax collection on thousands of small marketplace sellers who might each owe a few hundred dollars a year. Shifting the duty to a handful of large marketplaces solved the enforcement problem and captured tax that was previously uncollected.
What this means for you as a seller
- On a taxable order that a registered marketplace facilitator reports as collected, you generally do not collect the same sales tax again. Keep the order-level collection statement or certificate.
- Do not infer that marketplace collection cancels every seller filing. A state may still require registration, gross-sales reporting, or a non-sales tax return.
- Your own direct-to-consumer sales (Shopify store, wholesale, trade shows, your website) are still your responsibility to collect and remit.
- Never automatically exclude marketplace revenue from an economic nexus test. States differ on whether facilitated sales count toward the seller’s threshold.
Marketplace facilitator vs Shopify vs Stripe: who handles tax?
Classify each order before reconciling tax. This channel matrix is more reliable than treating an entire brand as either “a marketplace” or “not a marketplace.”
Swipe horizontally to compare every column.
| Order channel | Who collects and remits? | Seller’s remaining work |
|---|---|---|
| Amazon, Etsy, eBay, or Walmart marketplace | The qualifying marketplace facilitator for taxable facilitated orders, when the destination-state rule applies. | Save collection proof; handle direct-channel sales and any state-specific registration or reporting. |
| Shop app or Shop Website | Shopify says the Shop channel has collected, remitted, and filed US marketplace tax since January 1, 2025. | Reconcile “Marketplace sales tax” payouts and “Filed by channel” transactions; report them where a state still requires disclosure. |
| Your Shopify Online Store, including Shop Pay checkout | You remain the seller; using Shopify or Shop Pay alone does not turn the order into a Shop marketplace sale. | Register, configure collection, remit, and file wherever your own obligations apply. |
| Your site using Stripe or Stripe Tax | You remain the seller. Payment processing or tax calculation alone does not make a single-seller site a marketplace. | Treat Stripe as a processor or calculation tool unless a separate platform is the state-recognized facilitator. |
| Direct, wholesale, trade-show, or off-platform order | The seller, unless another documented collection rule applies to that specific transaction. | Keep this revenue separate from facilitated sales and test the destination state’s nexus and taxability rules. |
For the national law list, use the states with marketplace facilitator laws. For the platform split, read when Shopify collects sales tax. Then verify the destination state’s details in a guide such as California marketplace facilitator rules.
What states have marketplace facilitator laws?
The Multistate Tax Commission’s statute directory lists collection laws for all 45 states that impose a statewide general sales tax and for the District of Columbia. Alaska has no statewide sales tax, but participating local jurisdictions administer remote seller and marketplace collection separately. The practical question is therefore not only whether a law exists, but whether the platform, product, sale amount, and destination fall within that jurisdiction’s rule.
Five checks for every marketplace sales-tax report
- Identify the exact sales channel on each order.
- Confirm the platform marked tax as collected and filed.
- Separate facilitated revenue from direct and off-platform revenue.
- Check whether the destination state counts marketplace sales in your nexus threshold.
- Check whether the state still requires registration, a return, or separate gross-sales reporting.
Official sources checked August 6, 2026
- The Multistate Tax Commission's Wayfair and marketplace-facilitator project links to state collection statutes and compares how states define marketplace facilitators.
- The Streamlined Sales Tax Governing Board state guidance compares facilitator thresholds, registration, return, and certification rules and warns that state definitions vary. Its marketplace-seller table also shows that registration and threshold inclusion do not have one national answer.
- The California Department of Tax and Fee Administration Regulation 1684.5 provides a concrete role test. Its examples distinguish a multi-seller marketplace from separate single-seller stores that merely use hosting and payment-processing services.
- Shopify’s Sales tax in Shop documentation confirms the January 1, 2025 Shop-channel collection change and expressly excludes Shop Pay orders placed through a merchant’s own online-store checkout.
Last verified: . date_retrieved: 2026-08-06. State statutes and revenue-department guidance control when their requirements differ from this overview.
Frequently asked questions
- What is a marketplace facilitator?
- A marketplace facilitator generally operates a physical or electronic marketplace for third-party sellers and helps complete their sales. When the destination state's law applies, the facilitator collects and remits sales tax on taxable facilitated orders. The exact definition and threshold are state-specific.
- What are marketplace facilitator laws?
- Marketplace facilitator laws shift sales-tax collection on qualifying marketplace transactions from thousands of individual sellers to the marketplace operator. They do not erase the seller's responsibility for direct sales, state-specific registration or reporting, recordkeeping, or nexus-threshold testing.
- Is Shopify a marketplace facilitator?
- It depends on the order channel. Shopify says orders placed directly through the Shop app or Shop Website have had US marketplace tax collected, remitted, and filed by the Shop channel since January 1, 2025. Orders placed on your own Shopify Online Store, including Shop Pay checkout, are excluded from that Shop-channel treatment, so you remain the seller responsible for your own tax obligations.
- Is Stripe a marketplace facilitator?
- Using Stripe or Stripe Tax on your own store does not by itself make the transaction marketplace-facilitated. Payment processing and tax calculation are different roles from operating a third-party marketplace. You remain the seller unless a separate platform qualifies as the facilitator under the destination state's rule.
- What states have marketplace facilitator laws?
- All 45 states with a statewide general sales tax, plus the District of Columbia, have marketplace facilitator collection rules. Alaska has no statewide sales tax, but participating local jurisdictions administer separate remote-seller and marketplace rules. Always verify the destination jurisdiction's current rule.
- Do I need a sales tax permit if the marketplace collects?
- There is no national yes-or-no answer. Some states do not require a marketplace-only remote seller to register; others require registration, gross-sales reporting, or another tax return. Direct sales or other physical presence can also change the answer. Check the state revenue department and retain the facilitator's collection certificate or order-level evidence.
- Are marketplace sales counted toward my economic nexus threshold?
- It varies by state. Some states include facilitated sales in a remote seller's threshold calculation, while others exclude sales on which the facilitator collects. Keep facilitated and direct revenue separate, then apply each state's published threshold rule instead of assuming one national treatment.