💾 Data Updated: Latest version • Last updated: December 09, 2025

0307.31.00.10 - Farmed 🖩

Details

FieldValue
Unit of Quantitykg
General Rate of Duty (Column 1 - General)Free
Special Rate of Duty (Column 1 - Special)N/A
Column 2 Rate of DutyFree
Quota QuantityN/A
Additional DutiesN/A
About Duty Rates: Rates are divided into Column 1 and Column 2. Column 1 is subdivided into General (normal trade relations rates for all countries not eligible for special programs) and Special (preferential rates for countries with free trade agreements or preference programs). Column 2 rates apply to products from Cuba, North Korea, Belarus, and Russia. When no special rate exists for a classification, General rates apply.

Overview

This HTS classification covers mussels (species of the genera *Mytilus* and *Perna*) that are presented live, fresh, or chilled. This includes mussels kept alive for sale, those recently harvested and kept in their natural state, or those that have been cooled to maintain freshness after harvest but have not been frozen, dried, salted, or otherwise preserved. The "farmed" designation within this code specifies that the mussels were cultivated through aquaculture rather than harvested from wild populations.

This category is distinguished from its sibling, 0307.31.00.90 "Other," which would encompass mussels presented in any other state of preservation, such as frozen, dried, salted, in brine, or smoked. The core distinction lies in the method of preservation and presentation; this specific subheading is exclusively for mussels in their most immediate post-harvest state.

As a leaf node, there are no further subcategories within 0307.31.00.10. Classification at this level is determined by the identity of the mollusc (mussels), the condition in which it is presented (live, fresh, or chilled), and the origin of the product (farmed). Importers and exporters should ensure accurate documentation regarding the state of the product and its cultivation method to ensure correct classification.

Frequently Asked Questions

›What is HTS code 0307.31.00.10?
HTS code 0307.31.00.10 covers Farmed under the US Harmonized Tariff Schedule. It falls under Chapter 03: Fish and crustaceans, molluscs and other aquatic invertebrates.
›What products are classified under 0307.31.00.10?
This classification covers Farmed. It is a subcategory of Live, fresh or chilled (0307.31.00).
›What is the import duty rate for 0307.31.00.10?
The general rate of duty for HTS 0307.31.00.10 is Free. The Column 2 rate is Free.
›What unit of quantity is used for 0307.31.00.10?
Imports under HTS 0307.31.00.10 are measured in kg.

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