HTS classification proceeds methodically: (1) gather product specifications, (2) determine the heading using General Rules of Interpretation, (3) apply section and chapter notes, (4) determine the subheading, (5) determine the U.S.-specific 8-10 digit suffix. Tools: USITC HTSUS, CBP CROSS rulings, commercial tools.
This guide covers HTS Classification Process. HTS classification is the legal foundation of import duty calculation.
For SMB importers, the practical implementation depends on volume, sector, and operational structure.
Step 1: gather product specifications
Technical specs, materials, function, end-use. Without complete specs, classification is guess.
Step 2: apply GRI 1 – heading text
Most classifications resolve at GRI 1 – the heading text plus section/chapter notes specifically describes the product.
Step 3: apply other GRIs if needed
GRI 2: incomplete or unfinished articles, mixtures. GRI 3: composites. GRI 4: similar goods. GRI 5: containers and packing. GRI 6: subheading-level rules.
Step 4: U.S.-specific subheading
After 6-digit international determination, U.S. statistical notes determine the specific 8-10 digit code.
Frequently asked questions
When does this apply?
For SMB importers with active duty exposure or those evaluating mitigation options.
What documentation is required?
Standard CBP forms plus topic-specific supporting records. We review documentation as part of typical engagements.
What is the timeline?
Simple cases 2-4 weeks; complex setups 8-16 weeks.
What does this cost?
Project work: $5,000-$25,000 depending on complexity. Ongoing retainer for active operations.
How do I begin?
Book a 15-minute scoping call. We confirm fit and scope before any engagement.
Get started
Get a paid classification opinion or binding ruling support. Fixed-fee per HTS code.