US De Minimis in 2026: Where the $800 Exemption Stands After the Supreme Court Ruling

The $800 de minimis exemption is gone for almost every commercial shipment into the United States, and yet I still field the same question every week: did the Supreme Court bring it back? At GetTransport.com we clear cargo for e-commerce sellers and B2B importers, and after the February 2026 ruling that struck down the IEEPA tariffs, a lot of clients assumed the old duty-free treatment came back with it. It did not. The de minimis suspension and the tariff litigation ran on separate legal tracks, so one does not undo the other. Meanwhile the wind-down that began in 2025 has hardened into permanent law scheduled for 2027, and the day-to-day reality for anyone moving low-value parcels has already changed. In this guide I will explain what Section 321 de minimis used to do, walk the full timeline of its suspension through the 2027 permanent end, spell out what the loss of $800 duty-free means operationally, clear up the Supreme Court misconception, and hand you the checklist we run with clients.

What US de minimis (Section 321) actually was

For most of the past decade, US de minimis was the quiet engine behind cross-border e-commerce. Under Section 321 of the Tariff Act, a shipment valued at $800 or less could enter the United States duty-free and with a very light data footprint. No formal entry and almost no paperwork. That single provision is what made it economical to ship one phone case or a pair of shoes direct from an overseas warehouse to a US doorstep. Volume exploded on the back of it. CBP was processing well over a billion of these low-value shipments a year, and the model became the default for a whole generation of direct-to-consumer brands.

The catch was always that de minimis was administrative discretion, not a permanent right. Section 321 sets a ceiling that CBP may allow, and the Trade Facilitation and Trade Enforcement Act of 2015 raised that ceiling to $800. What an agency lifts by discretion it can also lower or suspend, and that is exactly what unfolded across 2025 and 2026.

The timeline of the de minimis suspension, 2025 to 2027

The unwind did not happen in one stroke. It came in waves, and the sequence matters because each step changed a different slice of trade. It started with China. On 2 May 2025 the $800 duty-free threshold was suspended for shipments originating in China and Hong Kong, the two origins that dominated de minimis parcel volume. On 29 August 2025 the suspension was extended to all countries, so origin no longer mattered. Then came the decisive move: CBP indefinitely suspended the $800 de minimis exemption for merchandise arriving through every mode other than the international postal network, effective 24 June 2026 under Federal Register document 2026-12670. On the same day a companion rule closed the last gap, suspending the exemption for goods arriving through the international postal network as well and standing up a new postal informal entry process, so no mode was left with the old free treatment. Finally, separate legislation, the One Big Beautiful Bill Act, codifies a permanent elimination of the exemption for all countries beginning 1 July 2027, writing into law what executive action had already put in place and adding civil penalties for misuse.

What "no more $800 duty-free" means operationally

So what does this actually mean when you are the one moving the freight? The headline is simple. Duties and taxes now apply to all commercial imports, including the ones valued under $800 that used to slide through for free. Every entry of merchandise valued at $800 or less arriving by air, ocean, truck, or rail now has to go through formal or informal entry procedures. Postal shipments used to be the one remaining exception, but the companion rule of 24 June 2026 pulled them in as well, routing certain mail through a new postal informal entry process. The free lane is closed.

Practically, that splits into a few moving parts. Informal entry generally covers shipments up to $2,500 and carries a lighter process, while formal entry applies above that line and pulls in a bond and a full customs declaration. Either way, someone now has to classify the goods under the Harmonized Tariff Schedule, declare a value, calculate the duty, and file the entry. For a brand that used to ship a thousand loose parcels a day with almost no customs data, that is a genuine operational shift.

It also means brokerage. Most sellers who lived inside de minimis never needed a customs broker, and now they do, at least until they build the capability in-house. And because nearly every commercial import now needs financial backing, a customs bond is now needed on nearly every import, which has moved it from optional to mandatory for the vast majority of importers. I will not repeat the sizing mechanics here, because that guide already covers single-entry against continuous coverage in detail.

The fulfillment model shifts too. The direct-from-overseas-warehouse flow that de minimis subsidized no longer pencils out the same way, so we see more clients consolidating inventory into US bonded facilities, then importing in bulk under a single formal entry and fulfilling from domestic stock. It is more upfront customs work and less per-parcel friction. For the tactical playbook on restructuring around the end of the China lane specifically, we wrote our earlier how-to on handling the end of de minimis, and that detail still holds up.

The Supreme Court ruling did not restore de minimis

Here is the misconception I spend the most time correcting. In February 2026 the Supreme Court struck down the IEEPA tariffs, the ones imposed under the International Emergency Economic Powers Act. A lot of importers read the headline and assumed the whole tariff-and-de-minimis apparatus fell with it. It did not, and the reason is legal plumbing.

The de minimis suspension is not held up by IEEPA. Although the earliest rounds moved in step with the tariff actions, the suspension was carried forward by later executive action and now rests on separate authority: CBP's administrative discretion under Section 321 together with the Trade Facilitation and Trade Enforcement Act. Because it stands on that footing rather than on the emergency-powers tariffs, the Supreme Court ruling on IEEPA leaves it in place. A Congressional Research Service report, R48380, lays out this separation clearly, and CBP has continued to administer entries as though de minimis is gone, because as a matter of law it is. If anything the pressure on low-value imports has grown, because the same ruling pushed the administration toward a fresh global tariff under Section 122 of the Trade Act of 1974. So if you are budgeting on the assumption that the exemption quietly returned in February, stop. It did not come back, and the 1 July 2027 statute is designed to make sure it never returns through a back door.

A practical checklist for importers and e-commerce sellers

Here is the short version of what we run with clients who are moving off de-minimis-style clearance. None of it is theoretical anymore.

• Assume duty applies to every shipment, including parcels under $800 and now postal items, and rebuild your landed-cost model around that fact.
• Decide who files your entries. Either retain a customs broker or build in-house entry capability, because informal and formal entry both demand real customs data.
• Put a customs bond in place before your next shipment, since nearly every commercial import now requires one.
• Classify your full catalog under the Harmonized Tariff Schedule in advance, so entry filing does not stall at the border.
• Tighten valuation and origin compliance, because the 2027 statute adds misuse penalties of up to $5,000 for a first violation and $10,000 after that.
• Reconsider fulfillment. Model bulk import into a US bonded facility against per-parcel cross-border shipping, then pick the cheaper landed path.
• Watch the 1 July 2027 statutory deadline and do not count on any court ruling to reverse the suspension before then.

The through-line for all of it is the same. The cheap, low-data lane that carried a generation of e-commerce is closed, and the sooner your clearance model reflects that, the fewer surprises land at the port.

Frequently asked questions

Did the Supreme Court ruling bring back the $800 de minimis exemption?

No. The February 2026 Supreme Court ruling struck down tariffs imposed under IEEPA, but the de minimis suspension rests on separate legal authority, namely CBP's discretion under Section 321 and the Trade Facilitation and Trade Enforcement Act. Because it does not depend on IEEPA, the ruling did not restore it. A Congressional Research Service report, R48380, explains the distinction, and CBP still processes entries as though the exemption is gone.

When did US de minimis actually end?

It ended in stages. The $800 threshold was suspended for China and Hong Kong on 2 May 2025, then extended to all countries on 29 August 2025. CBP indefinitely suspended it for all non-postal modes effective 24 June 2026 under Federal Register document 2026-12670, and a companion rule closed the postal channel the same day. Separate legislation, the One Big Beautiful Bill Act, makes the elimination permanent for all countries starting 1 July 2027.

Do I need a customs bond now that de minimis is gone?

For nearly all commercial imports, yes. Once duties apply to shipments that used to enter duty-free, the vast majority of imports need financial backing, so a customs bond has shifted from optional to mandatory. For how to size one and whether single-entry or continuous coverage fits your volume, see our dedicated customs bonds guide rather than this article.

What is the difference between formal and informal entry now?

Informal entry generally applies to shipments valued at $2,500 or less and carries a lighter filing process. Formal entry applies above that line and requires a bond plus a full customs declaration. Under the old de minimis rule, shipments of $800 or less avoided both. Now every shipment of $800 or less, including postal items under the new companion rule, has to move through one of these two entry procedures, with duty assessed either way.