Frozen Blue Mussels (Mytilus edulis)

Frozen blue mussels (Mytilus edulis) are harvested from cold Atlantic waters, cleaned, and quick-frozen to preserve freshness and flavor. They fall under HTS 0307.32.00.00 as frozen mussels of the Mytilus spp., suitable for direct human consumption in seafood dishes.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

0307.31.00Same rate: 35%

If live, fresh, or chilled rather than frozen

Fresh or chilled mussels are classified separately from frozen ones in the same mussel subheading.

0309.90.10Same rate: 35%

If processed into flour, meal, or pellets fit for human consumption

Chapter notes exclude flours, meals, and pellets from headings 0305-0308, directing them to 0309.

1603.00Lower: 10% vs 35%

If cooked and prepared for retail sale

Prepared or preserved mussels, including those cooked before freezing, move to Chapter 16 for preserved seafood.

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Import Tips & Compliance

Verify supplier certifications for sustainable mussel farming to comply with U.S. seafood import laws like section 609

Include detailed commercial invoices specifying species (Mytilus edulis), processing method (frozen), and country of origin

Avoid misclassification as fresh/chilled; ensure temperature logs during transit to prove frozen state

Related Products under HTS 0307.32.00.00

Frozen Green-Lipped Mussels (Perna canaliculus)

Large frozen green-lipped mussels (Perna canaliculus) from New Zealand farms, typically half-shell for easy cooking. Classified under HTS 0307.32.00.00 as frozen mussels of Perna spp., not further processed beyond freezing.

Frozen Mediterranean Mussels (Mytilus galloprovincialis)

Frozen whole mussels (Mytilus galloprovincialis) from Mediterranean rope cultures, shucked or in-shell, ideal for paella or pasta. HTS 0307.32.00.00 covers these frozen Mytilus spp. molluscs without additional preservation.

Frozen Prince Edward Island Mussels (Mytilus edulis)

Premium frozen mussels from Canada's Prince Edward Island, known for plump meat and clean flavor, sold in vacuum-sealed bags. Fits HTS 0307.32.00.00 as frozen Mytilus edulis, simply cleaned and frozen.

Frozen Half-Shell Mussels (Perna spp.)

Pre-shucked frozen mussels on the half-shell (Perna spp.), ready for steaming or grilling, sourced from Pacific farms. HTS 0307.32.00.00 applies to these frozen Perna mussels, whether shelled or not.

Frozen Cooked Mussels in Brine (Mytilus spp.)

Mussels (Mytilus spp.) cooked then frozen in light brine for extended shelf life, used in ready meals. Still under HTS 0307.32.00.00 if not considered 'prepared'—focus on frozen state without smoking.

IQF Frozen Mussel Meats (Perna canaliculus)

Individually quick frozen (IQF) mussel meats from Perna canaliculus, shucked and flash-frozen for convenience. HTS 0307.32.00.00 for frozen Perna spp., shelled form included.