The Harmonized Tariff Schedule of the United States (HTS) sets out the tariff rates and statistical categories for all merchandise imported into the United States.

Among classification systems, Harmonized System (HS) codes are commonly used throughout the import and export process for the classification of goods. The Harmonized System is a …

Use the USPS Harmonized System (HS) Code Lookup Tool to get the HS Codes required for all items in international packages. Just type a detailed item description.

What is the Harmonized System (HS)? The Harmonized Commodity Description and Coding System generally referred to as "Harmonized System" or simply "HS" is a multipurpose …

Our suite of online tools includes the HS Nomenclature (2007, 2012, 2017, and 2022 editions), complete with their Explanatory Notes (4th to 7th editions), Classification Opinions, and the …

This dataset is the current 2025 Harmonized Tariff Schedule plus all revisions for the current year. It provides the applicable tariff rates and statistical categories for all merchandise imported into …

The U.S. International Trade Commission (USITC) publishes and maintains the HTS and provides technical information on its structure and modification.

Jan 1, 2026 · Free US import duty & tariff calculator. Calculate customs fees, taxes & duties by HTS code. Real-time rates for 195+ countries. Trusted by 10,000+ businesses.

Use our simple and easy to use HS (Harmonized System) and HTS (Harmonized Tariff Schedule) code lookup tool to find the tariff code for products that you plan on importing into the U.S.

Sep 5, 2021 · HS Codes (or HTS Codes), also known as the Harmonized Commodity Description and Coding System, or simply the Harmonized System, are a standardized international …