Editions of the Harmonized Tariff Schedule of the United States Annotated (HTSA) are available from 1989 (the first year of publication) - present.

Note that due to changes in software and formats, many of the early files do not contain all the graphics and header information as was originally printed. They do, however, contain the necessary information to look up duty rates that were in effect at the time. Please also note that 2022 HTSA Revision 12 reflects a few technical, or formatting, issues. While they do not impact the accuracy of the information presented, you may wish to, instead, refer to earlier or later in time revisions.

Select editions are available below in HTML format. Some editions are also available as CSV, XLS, or JSON file downloads.

Displaying 1 - 25 of 196
2024 HTSA Revision 9 (September 26, 2024)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Modification: China’s Acts, Policies and Practices Related to Technology Transfer, Intellectual Property and Innovation (89 Fed. Reg. 76581)
2024 HTSA Revision 8 (August 15, 2024)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
To Further Facilitate Positive Adjustment to Competition From Imports of Certain Crystalline Silicon Photovoltaic Cells (Whether or Not Partially or Fully Assembled Into Other Products) (89 Fed. Reg. 66181 )
2024 HTSA Revision 7 (August 6, 2024)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Conforming Amendments to Reinstated Exclusions: China's Acts, Policies and Practices Related to Technology Transfer, Intellectual Property, and Innovation (89 Fed. Reg. 64038)
2024 HTSA Revision 6 (July 31, 2024)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
To Take Certain Actions Under the United States-Mexico-Canada Agreement Implementation Act and for Other Purposes (85 Fed. Reg. 39821)
2024 HTSA Revision 5 (July 16, 2024)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
A Proclamation on Adjusting Imports of Steel Into the United States (89 Fed. Reg. 57347)
A Proclamation on Adjusting Imports of Aluminum Into the United States (89 Fed. Reg. 57339)
2024 HTSA Revision 4 (June 28, 2024)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
To Further Facilitate Positive Adjustment to Competition from Imports of Certain Crystalline Silicon Photovoltaic Cells (Whether or Not Partially or Fully Assembled Into Other Products) (89 Fed. Reg. 53333)
Changes approved by the Committee for Statistical Annotation of Tariff Schedules (formulated pursuant to section 484(f), Tariff Act of 1930, as amended) (484(f))
2024 HTSA Revision 3 (June 14, 2024)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Extension of Certain Exclusions: China s Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (89 Fed. Reg. 46948)
2024 HTSA Revision 2 (May 31, 2024)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
A Proclamation on Adjusting Imports of Steel Into the United States (89 Fed. Reg. 48233)
To Take Certain Actions Under the United States-Mexico-Canada Agreement Implementation Act and for Other Purposes (85 Fed. Reg. 39821)
Notice of Extension of Certain Exclusions: China s Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (89 Fed. Reg. 46948)
2024 HTSA Revision 1 (January 25, 2024)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Conforming Amendment To Reinstated Exclusion: China s Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (89 Fed. Reg. 3703)
2024 HTSA Basic Edition (December 29, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
A Proclamation on Adjusting Imports of Aluminum into the United States (89 Fed. Reg. 223)
A Proclamation on Adjusting Imports of Steel into the United States (89 Fed. Reg. 227)
To Take Certain Actions Under the African Growth and Opportunity Act and for Other Purposes (89 Fed. Reg. 437)
Extension of Exclusions and Request for Comments: China s Acts, Policies and Practices Related to Technology Transfer, Intellectual Property and Innovation (88 Fed. Reg. 90225)
Changes approved by the Committee for Statistical Annotation of Tariff Schedules (formulated pursuant to section 484(f), Tariff Act of 1930, as amended) (484(f))
Staged FTA Rates (Staged FTA Rates)
2023 HTSA Revision 11 (September 21, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Extension for Product Exclusions: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (88 Fed. Reg. 62423)
2023 HTSA Revision 10 (July 24, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Conforming Amendments to Previously Reinstated Exclusions: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (88 Fed. Reg. 46362)
2023 HTSA Revision 9 (June 30, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Conforming Amendments to Product Exclusion Extensions: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (88 Fed. Reg. 38120)
Changes approved by the Committee for Statistical Annotation of Tariff Schedules (formulated pursuant to section 484(f), Tariff Act of 1930, as amended) (484(f))
2023 HTSA Revision 8 (June 13, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Conforming Amendments to Product Exclusion Extensions: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (88 Fed. Reg. 38120)
2023 HTSA Revision 7 (June 6, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Adjusting Imports of Steel Into the United States (88 Fed.Reg. 36437)
2023 HTSA Revision 6 (May 31, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Product Exclusion Extensions: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (88 Fed. Reg. 31580)
2023 HTSA Revision 5 (May 17, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Product Exclusion Extensions: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (88 Fed. Reg. 31580)
2023 HTSA Revision 4 (April 10, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Adjusting Imports of Aluminum Into the United States (88 Fed. Reg. 13267)
2023 HTSA Revision 3 (March 31, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Increasing Duties on Certain Articles From the Russian Federation (88 Fed. Reg. 13277)
2023 HTSA Revision 2 (March 9, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Adjusting Imports of Aluminum Into the United States (88 Fed. Reg. 13267)
Publication of 2023 Aggregate Quantities Under the U.S.-Australia Free Trade Agreement (88 Fed. Reg. 125)
2023 HTSA Revision 1 (February 16, 2023)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Interim Extension and Request for Comments on COVID-Related Product Exclusions: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (88 Fed. Reg. 8027)
Notice of Conforming and Technical Amendments: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (88 Fed. Reg. 8986)
2023 HTSA Basic Edition (December 30, 2022)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
To Take Certain Actions Under The African Growth And Opportunity Act And For Other Purposes (87 Fed. Reg. 79977)
To Modify the Harmonized Tariff Schedule of the United States and for Other Purposes (81 Fed. Reg. 87401)
To Implement the Dominican Republic-Central America-United States Free Trade Agreement with respect to Honduras and Nicaragua (71 Fed. Reg. 16971)
Notice of Extensions for Reinstated Product Exclusions: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (87 Fed. Reg. 78187)
Changes approved by the Committee for Statistical Annotation of Tariff Schedules (formulated pursuant to section 484(f), Tariff Act of 1930, as amended) (484(f))
Staged FTA Rates (Staged FTA Rates)
2022 HTSA Revision 12 (November 30, 2022)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Notice of Product Exclusion Extensions: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (87 Fed. Reg. 73383)
2022 HTSA Revision 11 (October 17, 2022)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Bulk Infant Formula to Retail Shelves Act (Public Law 117-192)
Notice of Conforming Amendments: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (87 Fed. Reg. 62485)
Notice of Technical Amendments to Two Exclusions: China's Acts, Policies, and Practices Related to Technology Transfer, Intellectual Property, and Innovation (87 Fed. Reg. 62486)
2022 HTSA Revision 10 (September 23, 2022)
Revision Link/File Downloads: HTML | CSV | XLS | JSON
Modification Source(s):
Technical Correction to the Harmonized Tariff Schedule of the United States (87 Fed. Reg. 57968)