NSNexus by State

Arizona Dropshipping Sales Tax Guide — 2026

Updated

Reviewed by Nexus by State research team using official state tax sources. Last reviewed .

Guide content last reviewed: 2026-07-20

If your Dropshipping business sells $100,000 into Arizona in a calendar year, you have economic nexus and must register, collect, and remit Arizona sales tax.

Dropshipping sales tax in Arizona

As of June 2026, a Arizona drop shipment is a three-party sale: you collect Arizona sales tax from your customer on the retail price once your sales into the state pass $100,000, while your supplier charges you tax on the wholesale invoice only when it has Arizona nexus and you can’t give it a valid resale certificate.

Dropshipping into Arizona raises three distinct tax questions. First, you (the retailer) have to collect and remit Arizona sales tax on your retail sales if you exceed $100,000. Second, your dropship supplier may charge YOU sales tax on the wholesale invoice if they have Arizona nexus and you can't present a valid resale certificate. Third, the marketplace (if any) handles its own tax on facilitated transactions.

Arizona applies 5.60% as the base state rate; local add-ons average 2.92%.

Resale certificates: which document each state accepts

  • If you hold a Arizona sales tax permit, you can usually issue your dropshipper a AZ resale certificate so it does not charge you sales tax on the wholesale invoice.
  • No Arizona permit yet? Two multistate forms cover most states: the Streamlined Sales Tax Certificate of Exemption (SST form F0003), honored by all 24 SST member states, and the MTC Uniform Sales & Use Tax Resale Certificate, accepted by roughly 36 states.
  • A handful of states reject an out-of-state resale certificate from the true retailer in a drop shipment and effectively require in-state registration or extra paperwork — notably California, Florida, Hawaii, Illinois, Maryland, and Massachusetts. Florida also requires the supplier to obtain a transaction authorization number before honoring an MTC certificate. In those states a home-state certificate alone may not protect your supplier, so confirm the rule with that state’s Department of Revenue.

Sources: MTC Uniform Sales & Use Tax Resale Certificate (multijurisdiction) and the Streamlined Sales Tax Governing Board. date_retrieved: 2026-06-27. State acceptance changes — verify with the relevant state DOR before relying on a multistate certificate.

Common dropshipping mistakes in Arizona

  • Treating your dropshipper's nexus as if it obligates them to collect from the end customer — no, they invoice you at wholesale; you invoice the customer at retail. Only the retail transaction is subject to collection duty.
  • Forgetting that your retail revenue into Arizona still counts toward the economic nexus threshold, independent of the dropshipping arrangement.
  • Not keeping resale certificates on file — your supplier will charge you tax (and you'll have already collected from the customer), eroding margin.

Arizona nexus note

Economic nexus in Arizona triggers at $100,000 in gross sales delivered into Arizona in the current or prior calendar year. No transaction count threshold.

What to do next

Read the full Arizona overview for thresholds, filing frequency, marketplace facilitator rules, and registration links. Use the nexus calculator to check whether you have crossed the threshold. For background on the post-Wayfair economic nexus framework, see the pillar guide.

Compare related state rules

Digital product cross-checks

If the same seller also offers downloads, prerecorded courses, software access, or digital add-ons, check the buyer-state digital-products guide before treating those receipts like shipped goods:

Marketplace collection cross-checks

Dropshipping sellers that use Amazon, Etsy, eBay, Walmart, TikTok Shop, or another marketplace should separate platform-collected orders from direct-store checkout orders before reusing one state's workflow in another state:

Dropshipping sales tax in other states

Compare Arizona's dropshipping rules with nearby and similar states' dropshipping sales tax guides:

Frequently asked questions

Who collects Arizona sales tax on dropshipped orders?
You do, as the retailer. Your dropshipper invoices you at wholesale; you invoice the customer at retail. Collection duty follows the retail transaction — that's you.
Will my dropshipper charge me Arizona sales tax on the wholesale?
Only if your dropshipper has Arizona nexus AND you can't provide a valid AZ resale certificate. Obtain resale certificates for every state where your dropshipper operates.
Does dropshipping trigger economic nexus in Arizona?
Yes, your retail revenue into Arizona still counts toward the $100,000 threshold, independent of how fulfillment happens.
Can I use an out-of-state resale certificate for a dropshipper in Arizona?
Usually yes — most states accept the Streamlined (SST form F0003) or MTC multijurisdiction resale certificate, so your AZ dropshipper can take it instead of charging you tax on the wholesale invoice. But California, Florida, Hawaii, Illinois, Maryland, and Massachusetts reject an out-of-state certificate from the true retailer in a drop shipment and effectively require in-state registration (Florida also wants a transaction authorization number). Confirm Arizona's current rule with its Department of Revenue. Verified 2026-06-27.

Sources

date_retrieved: 2026-05-27

See how we verify threshold data and source dates in our Methodology & Sources.