Estimate MFN duty rates, US-Japan Trade Agreement preferential rates, Section 232 duties, and total landed costs when importing goods from Japan to the United States.
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Utilize the Harmonized Tariff Schedule for accurate product classification and tariff determination.
What tariffs apply to Japan imports into the US?
Japanese goods are subject to MFN duty rates. Products covered by the US-Japan Trade Agreement (2020) may qualify for preferential rates. Section 232 tariffs apply to steel and aluminum, with a TRQ allowing duty-free access within quota. A 24% IEEPA tariff was announced but is currently paused at 10% Section 122 baseline.
What is the US-Japan Trade Agreement?
The US-Japan Trade Agreement entered into force January 1, 2020. It provides tariff reductions on agricultural goods (beef, pork, dairy, wheat, wine), machinery, and select industrial products. For covered goods, the agreement rate is lower than the standard MFN rate. Coverage varies by HTS code.
Does Japan face Section 232 steel tariffs?
Japan is subject to Section 232 tariffs on steel and aluminum. Japan negotiated a Tariff Rate Quota (TRQ): Japanese steel enters at 0% within the quota volume, with the standard 25% applying above the quota. Aluminum from Japan is subject to the 10% Section 232 tariff.
Are Japanese goods subject to Section 301 tariffs?
No. Section 301 tariffs apply exclusively to goods of Chinese origin. Japanese-origin goods are not subject to Section 301 and are assessed at MFN rates or applicable US-Japan Trade Agreement preferential rates.
What AD/CVD orders affect Japan imports?
AD/CVD exposure on Japanese goods is minimal. Active orders exist on a limited number of products including certain steel wire rods and steel pipe products. For most Japanese product categories, AD/CVD risk is low. Verify by HTS code in the ITA database.
How do I calculate import duties from Japan to the US?
Enter the HTS code, product value, and select Japan as the country of origin. The calculator identifies whether the product is covered by the US-Japan Trade Agreement, applies the current MFN or preferential rate, and includes any Section 232 surcharge for steel and aluminum.
Can Japan import duties change?
Yes. The US-Japan Trade Agreement includes scheduled tariff reductions phasing in over multiple years. IEEPA tariffs are subject to change based on trade negotiations. MFN rates can change through Congressional action. Section 232 TRQ volumes and rates are set by executive order.
Enter the Harmonized System code (2–10 digits)
Select the country where goods originate
10% baseline tariff on most imports. Took effect Feb 24, 2026 after IEEPA was voided. Expires after 150 days.
50% on steel/aluminum, 25% on autos, 30% on furniture, 10% on lumber. These remain in effect permanently.
25% on Lists 1–3, 15% on List 4B (raised Jan 2026). Applies only to Chinese imports. Averages ~20%.
Updated March 2026 — IEEPA tariffs voided (Feb 20, 2026). Section 122 (10%) + Section 232 now apply. Click headers to sort.
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Japan is one of the United States’ closest trade partners, but the applicable tariff rate depends on HTS classification, US-Japan Trade Agreement coverage, and Section 232 exposure.
Correct HTS classification is essential to determine whether the US-Japan Trade Agreement rate applies to your product.
For active duty orders, consult the ITA AD/CVD database. Verify current rates and procedures at CBP.gov and check USTR’s Japan trade page for policy updates before finalizing Japan shipments.
Frequently asked questions
What costs does this calculator include?
The calculator covers the base MFN or USJTA preferential duty rate (HTS-based), Section 232 surcharges on steel and aluminum, active AD/CVD rates, and IEEPA tariffs. Customs value is calculated on a CIF basis. MPF and HMF apply at entry but are not included in the estimate.
Is Japan subject to Section 301 tariffs?
No. Section 301 tariffs apply exclusively to goods of Chinese origin. Japanese goods are not subject to Section 301. Imports from Japan are assessed at MFN rates or USJTA preferential rates, plus any applicable Section 232 surcharges or AD/CVD duties.
What replaced IEEPA tariffs on Japan imports?
The Supreme Court struck down IEEPA-based tariffs on Feb 20, 2026, in a 6-3 ruling. Section 122 of the Trade Act of 1974 now provides the authority for emergency global tariffs. CBP is currently collecting at 10% on Japan imports under Section 122. Japanese steel and aluminum imports also face Section 232 duties (50% each). Verify current rates at CBP.gov.
Does Japan have a free trade agreement with the US?
A partial agreement — the US-Japan Trade Agreement (USJTA), effective January 2020 — covers select agricultural and industrial goods. It is not a comprehensive FTA. Many Japanese goods still enter at standard MFN rates. Automobiles and auto parts remain outside the USJTA scope.
Which Japanese goods face the most US tariff exposure?
Automobiles and auto parts face active Section 232 review risk. Steel and aluminum are subject to Section 232 surcharges. Some machine tools and precision equipment carry moderate MFN rates. Consumer electronics and semiconductors typically carry low MFN rates of 0 to 3 percent.
How do I find my HTS code for this calculator?
Your HTS code is the 10-digit number that determines your base duty rate and tariff eligibility for goods imported from Japan. Use the USITC HTS database to search by product description. The first 6 digits follow the international Harmonized System; digits 7-10 are US-specific. Enter the 10-digit code in Captain’s calculator to get MFN rates, Section 232 exposure, and active AD/CVD orders for Japan goods.
What is Section 122 and how does it affect this calculator?
Section 122 of the Trade Act of 1974 authorizes the President to impose an emergency global tariff of up to 15% on imports for up to 150 days. After the Supreme Court struck down IEEPA tariffs on Feb 20, 2026, Section 122 became the operative authority for the 10% global emergency rate. CBP is currently collecting at 10% on most Japan goods under Section 122. Captain includes this rate in all landed cost calculations for Japan imports.
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