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Calculate duties on US imports instantly. Look up Harmonized Tariff Schedule (HTS) codes, check Section 301 and Section 232 tariff rates, verify trade agreement eligibility, and estimate your total landed cost — all in one free tool.
Search 500+ HTS codes by product keyword or code number
Section 301 tariffs on Chinese imports (7.5% – 100%)
Section 232 steel (25%) and aluminum (10%) duties
IEEPA fentanyl tariff and Section 122 global tariff (10%)
Trade agreement eligibility (USMCA, KORUS, and more)
Full landed cost estimate with freight, insurance, and all fees
Enter a product keyword or HTS code to find matching tariff classifications.
View general rates, preferential rates, and all applicable surcharges by country.
Enter your product value, shipping, and insurance to get a complete cost breakdown.
A tariff calculator helps importers estimate the duties, taxes, and fees they will pay when bringing goods into the United States. It uses Harmonized Tariff Schedule (HTS) codes to determine the applicable duty rate based on the product type and country of origin.
Section 301 tariffs are additional duties imposed on goods imported from China as part of the US-China trade dispute. Rates range from 7.5% to 25% on most goods, with certain strategic products like electric vehicles (100%), lithium-ion batteries (25%), and solar cells (50%) facing even higher rates under the 2024 expansion.
Section 232 tariffs are national security tariffs on steel (25%) and aluminum (10%) imports. These apply to imports from virtually all countries and cover products in HTS chapters 72, 73, and 76, including derivative articles like steel fasteners and aluminum structures.
You can search our calculator by product keyword (e.g., 'lithium battery' or 'solar panel') or by a known HTS code number. Our fuzzy search matches partial terms and related descriptions. For official classification rulings, consult US Customs and Border Protection (CBP).
Landed cost is the total price of importing a product, including the product value (FOB), international shipping, cargo insurance, import duties, Merchandise Processing Fee (MPF), and Harbor Maintenance Fee (HMF). Understanding landed cost is essential for accurate pricing, margin planning, and comparing suppliers across countries.
Yes, the BigPlan Tariff Calculator is completely free. Simply enter your name and email to receive an access code. The tool covers 500+ HTS codes with data updated weekly from official USITC sources.
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