US Import Tariff Reference
Harmonized Tariff Schedule codes, duty rates for 200+ countries, and import cost estimation. Data sourced from the US International Trade Commission.
Tools & Reference
Popular HTS Chapters
All 96 chapters →Recent Updates
All →Request for Comments and Public Hearing About the Administration's Action Following a Determination of Import Injury With Regard to Quartz Surface Products (QSP)
Extension of Import Restrictions Imposed on Categories of Archaeological and Ethnological Material of Türkiye
Crystalline Silicon Photovoltaic Cells, Whether or Not Assembled Into Modules, From India, Indonesia, and Laos; Scheduling of the Final Phase of Antidumping and Countervailing Duty Investigations
N-Cyclohexylbenzothiazole-2-sulfenamide From China; Institution of Antidumping and Countervailing Duty Investigations and Scheduling of Preliminary Phase Investigations
Database Coverage
- HTS Codes
- 11,414
- Countries
- 93
- HTS Chapters
- 96
- Data Source
- USITC 2026
Compliance Guides
All guides →Section 232 Tariff Restructuring (2026)
50% steel, 25% aluminum, copper — full customs value basis, 5-tier rate system, 15% weight exception
CAPE Portal Troubleshooting
Fix VAL-F/VAL-E errors, Duplicate Tax ID, ACH issues & CSV formatting
How Tariffs Are Calculated (2026)
Full stacking formula: MFN + Section 122 + 301 + 232 with worked examples
Section 301 Investigation 2026
16 economies under excess capacity investigation, 60 under forced labor review
Importer of Record (IOR) Guide
IOR responsibilities, CBP Form 5106, reasonable care standard & penalty tiers
CAPE Portal Filing Guide
Step-by-step CAPE filing for IEEPA refunds — CSV prep, ACH, ES-022 tracking
EU Combined Nomenclature (CN Codes)
CN code structure, CN vs HTS vs TARIC, CBAM sector breakdown, EU Customs Reform
Temporary Importation Under Bond (TIB)
TIB eligibility, bond requirements, 1-year timeline, liquidation & penalty process