Base
HTS 4501Chapter 45

HTS 4501Natural cork, raw or simply prepared; waste cork; crushed, granulated or ground cork: Duty Rate & Import Guide

Cork · 7 pending regulations · 15 court cases · $0.4M monthly imports · 100% from 1 countries · Updated daily from USITC

Duty Rates

General

Free

Special

Free

Column 2

Free

Trade Agreement Eligibility

CUSMAKORUS

Trade Intelligence

Monthly Imports

$0.4M

2026-01

Trade Concentration

100%

from top 3 of 1 origins

Regulatory Pressure

HIGH

2 rulings — · 7 reg · 10 CIT, 5 CAFC

Global Rates

🇺🇸 Free

🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: N/A · 🇧🇷 Brazil: N/A

Compare All →

Data compiled from USITC HTS, US Census Bureau, CBP CROSS Rulings, Federal Register, CourtListener · As of 2026-04-29 · Updates monthly

Active DisputesRecent court cases or pending regulations affect this code
Regulatory Pressure

This code has elevated regulatory activity — 2 CBP rulings (0 in last 2 years, trend: stable), 7 pending Federal Register actions, and 15 CIT/CAFC cases.

Supply Chain Risk

100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.

Subheadings (4)

CodeDescriptionRate
4501.10.00.00Natural cork, raw or simply preparedFree
4501.90Other:
4501.90.20.00Waste corkFree
4501.90.40.00Crushed, granulated or ground corkFree

CBP Rulings (2)

953308Classification

Decision on Application for Further Review of Protest No. 1303-91-100429; cork

849396Classification

The tariff classification of cork products from Portugal

Federal Register (7)

View all 7+ regulations on Federal Register →

Court of International Trade & Federal Circuit (15)

View all 15+ cases on PACER →

Matching Export Code (Schedule B)

4501100000Schedule B

NATURAL CORK, RAW OR SIMPLY PREPARED

Census Bureau export classification matching this HTS import code.

4501.10.00.00