HTS 0307: Molluscs, whether in shell or not, live, fresh, chilled, frozen, dried, salted or in brine; smoked molluscs, whether in shell or not, whether or not cooked before or during the smoking process
Heading 0307 of the Harmonized Tariff Schedule of the United States has 54 ten-digit statistical numbers. A US entry line in ACE needs the full ten digits, with the quantity in liters/kg or kg.
Check additional duties before you file
- If the goods are made in China, check Section 301 duties under HTSUS heading 9903.88, on top of the general rate, and any exclusions.
| HTSUS number | Description | Unit | General rate |
|---|---|---|---|
| Oysters: | |||
| 0307.11.00 | Live, fresh or chilled | Free | |
| 0307.11.00.20 | Seed oysters | liters/kg | |
| Other: | |||
| 0307.11.00.60 | Farmed | kg | |
| 0307.11.00.80 | Other | kg | |
| 0307.12.00 | Frozen | Free | |
| 0307.12.00.60 | Farmed | kg | |
| 0307.12.00.80 | Other | kg | |
| 0307.19.01 | Other | Free | |
| 0307.19.01.60 | Farmed | kg | |
| 0307.19.01.80 | Other | kg | |
| Scallops and other molluscs of the family Pectinidae: | |||
| 0307.21.00.00 | Live, fresh or chilled | kg | Free |
| 0307.22.00.00 | Frozen | kg | Free |
| 0307.29.01.00 | Other | kg | Free |
| Mussels (Mytilus spp., Perna spp.): | |||
| 0307.31.00 | Live, fresh or chilled | Free | |
| 0307.31.00.10 | Farmed | kg | |
| 0307.31.00.90 | Other | kg | |
| 0307.32.00.00 | Frozen | kg | Free |
| 0307.39.01.00 | Other | kg | Free |
| Cuttle fish and squid: | |||
| 0307.42.00 | Live, fresh or chilled | Free | |
| Squid: | |||
| 0307.42.00.20 | Loligo | kg | |
| 0307.42.00.40 | Other | kg | |
| 0307.42.00.60 | Other | kg | |
| 0307.43.00 | Frozen | Free | |
| Squid: | |||
| 0307.43.00.10 | Fillets | kg | |
| Other: | |||
| Loligo: | |||
| 0307.43.00.22 | Loligo opalescens | kg | |
| 0307.43.00.24 | Loligo pealei | kg | |
| 0307.43.00.29 | Other | kg | |
| 0307.43.00.50 | Other | kg | |
| 0307.43.00.60 | Other | kg | |
| 0307.49.01 | Other | Free | |
| Squid: | |||
| Loligo: | |||
| 0307.49.01.22 | Loligo opalescens | kg | |
| 0307.49.01.24 | Loligo pealei | kg | |
| 0307.49.01.29 | Other | kg | |
| 0307.49.01.50 | Other | kg | |
| 0307.49.01.60 | Other | kg | |
| Octopus (Octopus spp.): | |||
| 0307.51.00.00 | Live, fresh or chilled | kg | Free |
| 0307.52.00.00 | Frozen | kg | Free |
| 0307.59.01.00 | Other | kg | Free |
| 0307.60.00.00 | Snails, other than sea snails | kg | 5% |
| Clams, cockles and ark shells (families Arcidae, Arcticidae, Cardiidae, Donacidae, Hiatellidae, Mactridae, Mesodesmatidae, Myidae, Semelidae, Solecurtidae, Solenidae, Tridacnidae and Veneridae): | |||
| 0307.71.00 | Live, fresh or chilled | Free | |
| Clams: | |||
| 0307.71.00.50 | Geoduck | kg | |
| 0307.71.00.70 | Other | kg | |
| 0307.71.00.90 | Other | kg | |
| 0307.72.00 | Frozen | Free | |
| Clams: | |||
| 0307.72.00.30 | Geoduck | kg | |
| 0307.72.00.51 | Stimsonʼs | kg | |
| 0307.72.00.55 | Other | kg | |
| 0307.72.00.60 | Other | kg | |
| 0307.79.01 | Other | Free | |
| Clams: | |||
| 0307.79.01.30 | Geoduck | kg | |
| 0307.79.01.51 | Stimsonʼs | kg | |
| 0307.79.01.55 | Other | kg | |
| 0307.79.01.60 | Other | kg | |
| Abalone (Haliotis spp.) and stromboid conchs (Strombus spp.): | |||
| 0307.81.00.00 | Live, fresh or chilled abalone (Haliotis spp.) | kg | Free |
| 0307.82.00.00 | Live, fresh or chilled stromboid conchs (Strombus spp.) | kg | Free |
| 0307.83.00.00 | Frozen abalone (Haliotis spp.) | kg | Free |
| 0307.84.00.00 | Frozen stromboid conchs (Strombus spp.) | kg | Free |
| 0307.87.00.00 | Other abalone (Haliotis spp.) | kg | Free |
| 0307.88.00.00 | Other stromboid conchs (Strombus spp.) | kg | Free |
| Other: | |||
| 0307.91.03 | Live, fresh or chilled | Free | |
| 0307.91.03.30 | Conch | kg | |
| 0307.91.03.90 | Other | kg | |
| 0307.92.01 | Frozen | Free | |
| 0307.92.01.30 | Conch | kg | |
| 0307.92.01.90 | Other | kg | |
| 0307.99.03.00 | Other | kg | Free |
Common paperwork mistakes with heading 0307
- The invoice shows the exporter's own code. Only the first six digits are shared worldwide; the US number has ten. Check every line against the list above.
- The quantity is in the wrong unit. These lines report quantity in liters/kg or kg, which may not match the invoice's cartons, sets or pieces.
- The packing list and the bill of lading disagree on cartons or gross weight, which can lead to holds and exams.
- The manufacturer's name and address are missing, so the MID cannot be built from the documents.
Look up any ten-digit number, or read the guide to invoice and packing list mismatches.
Check the whole shipment, not one number
FreightProof reads the invoice, packing list and bill of lading together, validates every HTS number and container, builds the MIDs and flags what does not match — in about two minutes.
Data: Harmonized Tariff Schedule of the United States, US International Trade Commission. Rates are for information only.