US Tariffs in 2026: What Business Owners Need to Know

If you’ve been trying to keep up with US tariff policy over the past year, you’re not alone. The landscape has shifted dramatically — from historic highs to legal rulings, trade deals, and partial rollbacks. Here’s a clear, up-to-date breakdown of where things stand and what it means for your business.

A Quick Recap: How We Got Here

Since early 2025, the Trump administration imposed sweeping tariffs on goods from China, Canada, Mexico, the European Union, and other trading partners — pushing the average effective US tariff rate to 14.3%, the highest level since 1939. The policy hit small businesses particularly hard: 97% of US importers are classified as small businesses, and many were paying roughly $25,000 more per month in import costs compared to the year before.

The Supreme Court Ruling That Changed Everything

In February 2026, the Supreme Court ruled that the President cannot use the International Emergency Economic Powers Act (IEEPA) to impose tariffs — a major legal setback for the broad tariff strategy that had been in place. As a result, many of the tariffs levied under IEEPA authority were struck down.

In response, the administration shifted course, replacing the IEEPA-based tariffs with a global 10% tariff implemented under Section 122 of the Trade Act. By March 2026, the effective tariff rate had dropped to 7.1% — the lowest level since March 2025 — though tariffs on specific categories like steel, aluminum, and automobiles remain significantly higher.

Current Tariff Rates by Sector

While the overall rate has come down, certain industries are still facing steep import costs:

Steel and aluminum: 38.1% effective tariff rate
Automotive vehicles: 13% effective tariff rate
Chinese imports overall: Reduced to approximately 31% following the recent US-China deal (down from 41%)
All other imports: Subject to the global 10% baseline tariff

Since January 2025, the new tariff regime has generated $239.5 billion in revenue through March 2026.

The US-China Trade Deal: A Partial Thaw

One of the most significant recent developments came in May 2026, following a Trump-Xi summit. The two countries reached a deal that included:

A reduction in fentanyl-related tariffs on Chinese goods from 20% to 10%, lowering the overall tariff rate on Chinese imports from 41% to 31%
China committing to purchase at least $17 billion per year of US agricultural products in 2026, 2027, and 2028
China reinstating import approvals for over 400 US beef facilities and resuming US poultry imports
Agreement for China to purchase 200 Boeing aircraft
Commitments to address US shortages of rare earth materials including yttrium, scandium, neodymium, and indium

Analysts describe the deal as a “tactical truce” rather than a comprehensive resolution — it eases some pressure but doesn’t signal a return to pre-tariff trade norms.

What’s on the Horizon

The US Trade Representative has launched a new Section 301 investigation into whether foreign government policies are driving excess manufacturing capacity in certain industries. Depending on findings, this could lead to additional targeted tariffs or import restrictions later in 2026.

Additionally, the Trump administration has ended the duty-free “de minimis” exemption that previously allowed goods valued under $800 to enter the US without tariffs — a move that significantly impacts businesses and consumers who rely on direct-from-manufacturer shipping, particularly from China.

What This Means for Your Business

The tariff environment remains fluid, but here are the key takeaways for business owners:

Review your supply chain. If you import goods — especially from China, or in steel, aluminum, or auto-adjacent categories — it’s worth auditing your costs under current rates and modelling scenarios for further changes.
Check if you’re eligible for tariff refunds. The administration has opened a refund portal following the Supreme Court ruling. While large companies have an advantage navigating the process, small businesses may still qualify for meaningful refunds.
Watch the de minimis change closely. If your business relies on low-cost direct imports or dropshipping, the end of duty-free de minimis treatment will affect your margins.
Stay informed on the Section 301 investigation. If your industry involves manufactured goods, additional tariffs could be coming later this year.

The Bottom Line

US tariff policy in 2026 is more dynamic than ever. The Supreme Court ruling, the shift to Section 122 tariffs, and the partial US-China deal have all reshaped the picture significantly — but uncertainty remains. Business owners who stay informed and proactive about their supply chains and import costs will be best positioned to navigate whatever comes next.

This article reflects the tariff landscape as of May 2026. Given how rapidly policy is evolving, we recommend checking official sources such as the US Trade Representative and Tax Foundation’s Tariff Tracker for the latest updates.