International HS code
The first six digits are the Harmonized System base used by customs administrations around the world.
Start with a familiar product, or drill through the complete official US tariff when you already know the broader category.
Choose a familiar product category when you do not know the tariff terminology. Each guide explains the facts that determine the final code.
8517.13.00.00View guide →8471.30.01.00View guide →8517.62.00.20View guide →8539.52.00View guide →8525.89.40.00View guide →8544.42.90.10View guide →9620.00View guide →8518.30.20.00View guide →3926.90.99View guide →8504.40.95.10View guide →8471.60.90.50View guide →8471.60.20.00View guide →8517.62.00.90View guide →8525.89.50.50View guide →8507.60.00View guide →8541.43.00View guide →8507.60.00.90View guide →8507.10.00.60View guide →8504.40.95.75View guide →8502.20.00.60View guide →9617.00View guide →8516.79.00.00View guide →3406.00.00.00View guide →9401.39.00View guide →7323.93.00View guide →6912.00.44.00View guide →8516.60.40.70View guide →8509.40.00.15View guide →8516.71.00.20View guide →8516.79.00.00View guide →7323.91.50.40View guide →7615.10.30.25View guide →6109.10.00View guide →4202.21View guide →9004.10.00.00View guide →6109.90.10.49View guide →6110.20View guide →6203.42.45.11View guide →6212.10.50.20View guide →6403.99.90.41View guide →6104.43.20.10View guide →0901.21.00View guide →4819.10.00.40View guide →3923.21.00.95View guide →3923.90.00.80View guide →3919.10.20.30View guide →4415.20.80.00View guide →4821.10.40.00View guide →Start with an official section, choose a chapter, then drill into headings, subheadings and ten-digit reporting numbers.
The first six digits are the Harmonized System base used by customs administrations around the world.
The United States adds four digits for national tariff and statistical reporting requirements.
Canada uses the same six-digit HS base and extends it into Canadian tariff items. Read the Canada guide →