Tandom · Duty calculator
Add country and invoice value for the full duty stack — base + 301 + 232 + AD/CVD + fees.
HTS 9504.20.40.00 is the U.S. Harmonized Tariff Schedule classification for Chalk. It's a 10-digit statistical line in Chapter 95: Toys, games and sports requisites; parts and accessories thereof, Section XX: Miscellaneous Manufactured Articles, used by U.S. Customs and Border Protection to determine the duty rate at entry. 1 Chapter 99 tariff modification currently stacks on top of the base rate.
New to HTS codes? Read our guide on how HTS classification works →
Chapter 99 overlays that stack on the base rate
| Code | Authority | Rate |
|---|---|---|
| 9903.88.15 | section_301 | The duty provided in the applicable subheading + 7.5% |
Past CBP decisions classifying real products under this HTS code. Useful precedent when classifying a similar product — each ruling shows how CBP interpreted the code for a specific case.
The tariff classification of a child’s pool table, parts and accessories from China
The tariff classification of a pool table and parts from China.
The tariff classification of billiard equipment from China.
Source: CBP CROSS (view all rulings on rulings.cbp.gov →)
HTS 9504.20.40.00 is the U.S. Harmonized Tariff Schedule classification for Chalk. It belongs to Chapter 95 of the HTSUS.
The general (Column 1) duty rate for HTS 9504.20.40.00 is Free. This is the most-favored-nation (MFN) rate that applies to imports from World Trade Organization member countries.
The Column 2 rate for HTS 9504.20.40.00 is 25%. This rate applies to imports from countries that do not have normal trade relations with the United States (currently Cuba and North Korea).
Yes — HTS 9504.20.40.00 is covered by section_301 provision 9903.88.15 (The duty provided in the applicable subheading + 7.5%). Open the code page for the full overlay stack with effective dates and country scopes.
No active AD/CVD orders currently flag HTS 9504.20.40.00 in Tandom's catalog. Tandom monitors Federal Register notices daily; a flag will appear here within 24h of any new order's publication.
Tandom guides relevant to this code
What the 178 active Section 301 exclusions cover, how to claim 9903.88.69 on an entry, and what changes when the November 10, 2026 deadline passes.
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