Do I charge Illinois sales tax on Shopify orders in 2026?

For 2026, Shopify sellers charge Illinois sales tax once their Shopify-store sales into Illinois cross $100,000. From that point, charge the 6.25% state rate plus any applicable local rate at the buyer's ship-to address. Whether facilitator-collected orders (Shopify Markets Pro, Amazon, Etsy) also count toward the Illinois threshold is a per-state rule — some states let you exclude them, others require them in the count even though the marketplace remits — so verify before excluding them.

Is Shopify a marketplace facilitator in Illinois?

Shopify's core storefront product is not a marketplace facilitator in any state — with a standalone Shopify store you are the seller of record and remain responsible for Illinois registration, collection, and remittance. Shopify Markets Pro, by contrast, operates as a marketplace facilitator in many states; verify Illinois's current treatment before excluding Markets Pro orders from your nexus count.

Does Shopify handle Illinois sales tax automatically?

Shopify can calculate Illinois rates once you enable the state in Settings → Taxes and duties. Shopify does NOT register you with Illinois or file returns — those remain your responsibility.

When do Shopify sellers need to register in Illinois?

When you cross $100,000 in Illinois revenue from your Shopify store. Whether marketplace-facilitated orders (Amazon, Etsy, Shopify Markets Pro) count toward that same Illinois figure varies by state — confirm Illinois's treatment with the Illinois Department of Revenue rather than assuming they are excluded.

Is Shopify Tax worth it for Illinois?

Illinois charges local rates that vary by delivery address on top of the 6.25% state rate, so ZIP-level rate accuracy matters here and Shopify Tax helps. Shopify Tax mainly buys you local-jurisdiction accuracy; it does not register you or file your returns.

Illinois Shopify Sales Tax Guide — 2026

Updated 2026-07-20

Reviewed by Nexus by State research team using official state tax sources. Last reviewed 2026-07-20.

Guide content last reviewed: 2026-07-20

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

Shopify sales tax in Illinois

Illinois applies a 6.25% state rate plus an average local add-on of 2.71% to most physical goods shipped from a Shopify store. Shopify's built-in tax engine can source destination rates for IL once you enable the state at Settings → Taxes and duties → United States. For full local-rate coverage (counties, special districts, and the self-administered local jurisdictions some states allow), enable Shopify Tax or swap in TaxJar / Stripe Tax via the Shopify app store.

Shopify does not register with the Illinois Department of Revenue on your behalf and does not file returns. Those duties still fall to you once you cross $100,000 inIL-destined sales.

When Shopify sellers typically trigger nexus

Your IL-destined store revenue crosses $100,000. Only the Illinois slice of your sales is tested — total US revenue is not the trigger, so a store well past $1M nationally can still be below threshold here, and a niche store concentrated in Illinois can be over it.
Running paid ads targeting Illinois customers specifically.
Selling high-ticket items: even a handful of $10K orders to Illinois can cross dollar thresholds fast.
Using a 3PL warehouse in Illinois (physical nexus regardless of revenue).

Shopify-specific quirks in Illinois

If you use Shopify Shipping, Shopify's calculated shipping rates include tax for many states. Verify your IL rules on whether shipping is taxable — some states tax shipping charges if the product itself is taxable.
Discounts: line-item and order-level discounts are applied before tax in Shopify. Coupons and gift cards need to be handled carefully in Illinois — check whether the state reduces the taxable base or keeps it on the pre-discount total.
Shopify Markets and regional fulfillment can create additional nexus surprises if the inventory lives in a Illinois warehouse.

Illinois nexus note

Illinois sales tax nexus and economic nexus threshold: beginning January 1, 2026, a remote retailer is subject to Illinois state and local Retailers' Occupation Tax when it has $100,000 or more in cumulative gross receipts from sales of tangible personal property to Illinois purchasers during the lookback period. The prior 200-transaction threshold applied from 2021 through 2025 but no longer applies for 2026 and later periods. Remote retailers and marketplace facilitators determine the threshold quarterly for the preceding 12-month period, and destination-based local ROT generally applies when the sale is sourced outside Illinois.

What to do next

Read the full Illinois 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.

Shopify sales tax in other states

Compare Illinois's shopify rules with nearby and similar states' shopify sales tax guides:

Frequently asked questions

Do I charge Illinois sales tax on Shopify orders in 2026?: For 2026, Shopify sellers charge Illinois sales tax once their Shopify-store sales into Illinois cross $100,000. From that point, charge the 6.25% state rate plus any applicable local rate at the buyer's ship-to address. Whether facilitator-collected orders (Shopify Markets Pro, Amazon, Etsy) also count toward the Illinois threshold is a per-state rule — some states let you exclude them, others require them in the count even though the marketplace remits — so verify before excluding them.
Is Shopify a marketplace facilitator in Illinois?: Shopify's core storefront product is not a marketplace facilitator in any state — with a standalone Shopify store you are the seller of record and remain responsible for Illinois registration, collection, and remittance. Shopify Markets Pro, by contrast, operates as a marketplace facilitator in many states; verify Illinois's current treatment before excluding Markets Pro orders from your nexus count.
Does Shopify handle Illinois sales tax automatically?: Shopify can calculate Illinois rates once you enable the state in Settings → Taxes and duties. Shopify does NOT register you with Illinois or file returns — those remain your responsibility.
When do Shopify sellers need to register in Illinois?: When you cross $100,000 in Illinois revenue from your Shopify store. Whether marketplace-facilitated orders (Amazon, Etsy, Shopify Markets Pro) count toward that same Illinois figure varies by state — confirm Illinois's treatment with the Illinois Department of Revenue rather than assuming they are excluded.
Is Shopify Tax worth it for Illinois?: Illinois charges local rates that vary by delivery address on top of the 6.25% state rate, so ZIP-level rate accuracy matters here and Shopify Tax helps. Shopify Tax mainly buys you local-jurisdiction accuracy; it does not register you or file your returns.

Sources

date_retrieved: 2026-05-22