U.S. exports of other special classification provisions (6-digit) (NAICS 990000) totaled $6.5B in July 2026.
Importers of Other Special Classification Provisions (6-Digit) paid $1.2M in duties in July 2026 — an effective duty rate of 0.0% on $3.4B in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: July 2026 dataThe six-digit tier of Chapter 99 represents the most detailed level at which U.S. special tariff provisions are organized before expansion into full 10-digit HTS subheadings, capturing specific trade-remedy measures, Miscellaneous Tariff Bill suspensions, and other legislative overlays with precision. At this granularity, each code typically corresponds to a narrowly defined product scope, origin criterion, or exclusion category, making accurate identification essential for correct duty calculation on ACE entry summaries. Because provisions at this level are subject to frequent amendment through executive proclamations and congressional action, trade compliance teams should build systematic review checkpoints into their import workflows.
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24.2K shipments/mo
The broker must first confirm the primary commodity classification in Chapters 1–97, then cross-reference the product description, country of origin, and any active exclusion rulings against the current Chapter 99 text in the USITC HTS. CBP's ACE system and USTR's exclusion portal are the authoritative sources for confirming which, if any, Chapter 99 overlay applies to a given entry.
Yes. Some Chapter 99 subheadings — particularly those created for Miscellaneous Tariff Bill suspensions or narrow Section 301 exclusions — are drafted to cover only a single 8- or 10-digit HTS line, sometimes with additional qualifying language about end use or technical specifications. Importers should read the full legal text of the provision, not just the code number, to confirm applicability.
NAICSSector 99
Exports · July 2026
destination
customs district
Census does not publish district detail for this classification system.
origin
None recorded for this period.
entry
Census does not publish port detail for this classification system.
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National industry 1 of 1 in naics industry 99000
National industry 990000 · $4.2B of $4.1B
ImportsExports
Imports
$4.2BYoY · Pro
Exports
$6.5BYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.