# United States tariff line 4501.90.40.00: Crushed, granulated or ground cork

> In the United States tariff, line 4501.90.40.00 covers natural cork, raw or simply prepared; waste cork; crushed, granulated or ground cork, crushed, granulated or ground cork. Goods under this line enter free of general (MFN) duty. It falls under HS subheading 4501.90 in heading 45.01 (chapter 45).

Source: https://border.bot/countries/united-states/hs-codes/4501904000
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 45](https://border.bot/countries/united-states/hs-codes/45) / [4501.90](https://border.bot/countries/united-states/hs-codes/450190) / [4501.90.40.00](https://border.bot/countries/united-states/hs-codes/4501904000)

## Key facts

- Tariff line: 4501.90.40.00
- Covers: Natural cork, raw or simply prepared; waste cork; crushed, granulated or ground cork, crushed, granulated or ground cork
- Duty (MFN): Free
- Additional duties: None recorded
- Restrictions: None recorded
- Tariff: [United States](https://border.bot/countries/united-states)
- HS subheading: [4501.90](https://border.bot/hs-codes/450190)

## What this line covers

In the United States tariff, line 4501.90.40.00 covers natural cork, raw or simply prepared; waste cork; crushed, granulated or ground cork, crushed, granulated or ground cork.

Its legal text is “Crushed, granulated or ground cork”, read under “Other”.

## How it is structured

It falls under HS subheading 4501.90 in heading 45.01 (chapter 45). The first six digits are the Harmonized System code; the 4 digits after them are added by the United States tariff.

- Chapter 45: Cork and articles of cork
- Heading 45.01: Natural cork, raw or simply prepared; waste cork; crushed, granulated or ground cork
- Subheading 4501.90: Other
- Line 4501.90.40.00: Crushed, granulated or ground cork

## Duty

Goods under this line enter free of general (MFN) duty.

## In other countries

No other national tariff on border.bot has live lines under 4501.90 yet.

- [The Harmonized System text for 4501.90](https://border.bot/hs-codes/450190)

## Other lines under 4501.90

- [4501.90.20.00](https://border.bot/countries/united-states/hs-codes/4501902000) Waste cork

- Previous line: [4501.90.20.00](https://border.bot/countries/united-states/hs-codes/4501902000) Waste cork
- Next line: [4502.00.00.00](https://border.bot/countries/united-states/hs-codes/4502000000) Natural cork, debacked or roughly squared, or in rectangular (including square) blocks, plates, sheets or strip (including sharp-edged blanks for corks or stoppers)

## Frequently asked questions

### What does tariff line 4501.90.40.00 cover in the United States tariff?

In the United States tariff, line 4501.90.40.00 covers natural cork, raw or simply prepared; waste cork; crushed, granulated or ground cork, crushed, granulated or ground cork.

### What is the general (MFN) duty on 4501.90.40.00 in the United States?

Goods under this line enter free of general (MFN) duty.

## Sources and updates

The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.

This page was last updated on 9 October 2026.

Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.

Official source files:

- https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false

Machine-readable: https://border.bot/countries/united-states/hs-codes/4501904000.json