Tariff Guide, for the Moment When One Duty Is Not Enough

Field notes

The workflow separates product classification, shipment value, and country of origin, including the warning that Chinese-origin goods routed through Canada remain dutiable as Chinese. Users can also select preference or special-status programs such as USMCA, Chapter 98 U.S. Goods Returned, and privileged foreign status in a Foreign Trade Zone. The page identifies its source basis as the 2026 Harmonized Tariff Schedule and exposes a catalog containing 19,948 classifications.