Tariff Tools

Free interactive tools to look up HTS codes, calculate landed costs, and compare tariff rates across countries.

All Tools

5 tools
Lookup
HTS Code Lookup
Search 500 common Harmonized Tariff Schedule codes. Find your product's HTS code, see applicable tariff rates, and check Section 232/301 applicability.
Calculator
Tariff Calculator
Calculate your exact landed cost including MFN rates, Section 122, 232, 301 surcharges, MPF, HMF, and all applicable fees. Compare up to 3 countries side-by-side.
Compare
Country Comparison
Compare tariff rates between major trading partners. See side-by-side rate breakdowns for popular country pairs like China vs Vietnam, China vs Mexico, and more.
Finder
Tariff Savings Finder
Find a cheaper country to source any product. Enter your current source, product, and annual volume — every feasible alternative is ranked by the duty and fee savings per year, with the full tariff stack for each.
Compare
Sourcing Comparisons
Browse side-by-side sourcing comparisons by product category. Each one shows the full stacked tariff rate for both countries of origin and what the spread is worth on a real order.
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Not sure which tool to use? Start with the tariff calculator for a full landed cost breakdown.

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Disclaimer: CalcMyTariff.com provides tariff estimates for informational purposes only. Actual duty rates depend on the specific HTS classification of your goods, which requires professional customs brokerage expertise. Rates shown reflect our best interpretation of currently published tariff schedules and may not include all applicable duties, anti-dumping duties, countervailing duties, or special tariffs. Consult a licensed US customs broker for binding determinations. Tariff rates change frequently — verify current rates with CBP or USITC before making import decisions.

Tariff rates from Tax Foundation, USITC, and Penn Wharton Budget Model; retaliatory and industry data from the ITA Foreign Retaliations Database and U.S. Census Bureau (NAICS). Last verified .