</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Frozen Pacific Jack Mackerel Blocks from Mexico

IQF blocks of Pacific jack mackerel (Trachurus symmetricus) from the Eastern Pacific, used in fishmeal production or direct thawing. Falls under HTS 0303.55.00.00 for frozen Trachurus spp., not fillets or processed meals per heading exclusions and chapter notes.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Use commercial invoices specifying Trachurus symmetricus and frozen weight at import to match statistical reporting

Avoid reclassification by confirming no filleting; provide photos or affidavits if CBP questions processing level

Watch for antidumping duties on certain mackerel origins; check USTR lists and file prior notice via FDA PARS