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

4901.91.00.20 - Dictionaries (including thesauruses) 🖩

Details

FieldValue
Unit of QuantityNo.
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 category encompasses printed works that serve as reference tools, specifically dictionaries and thesauruses. These are defined as publications containing alphabetically arranged words and their meanings, or synonyms and antonyms. The scope includes both comprehensive dictionaries and more specialized thesauruses. The content must be printed, and the primary purpose is to provide linguistic information.

Distinguishing this category from its sibling, 4901.91.00.40 (Encyclopedias), is crucial. While both are reference works, dictionaries focus on individual words and their definitions, whereas encyclopedias provide in-depth articles on a wide range of subjects, organized thematically or alphabetically by topic. This HTS classification is specifically for those texts whose primary function is the definition and usage of words.

As this is a leaf node within the HTS structure, there are no further subdivisions for dictionaries and thesauruses. Therefore, classification at this level is final, based on the printed nature of the work and its dedicated purpose as a dictionary or thesaurus. Examples would include standard unabridged dictionaries, pocket dictionaries, bilingual dictionaries, and Roget-style thesauruses, provided they meet the printing and content requirements of this heading.

Frequently Asked Questions

›What is HTS code 4901.91.00.20?
HTS code 4901.91.00.20 covers Dictionaries (including thesauruses) under the US Harmonized Tariff Schedule. It falls under Chapter 49: Printed books, newspapers, pictures and other products of the printing industry; manuscripts, typescripts and plans.
›What products are classified under 4901.91.00.20?
This classification covers Dictionaries (including thesauruses). It is a subcategory of Dictionaries and encyclopedias, and serial installments thereof (4901.91.00).
›What is the import duty rate for 4901.91.00.20?
The general rate of duty for HTS 4901.91.00.20 is Free. The Column 2 rate is Free.
›What unit of quantity is used for 4901.91.00.20?
Imports under HTS 4901.91.00.20 are measured in No..

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