HTS Browser / Section IX — Wood & articles of wood / Chapter 44 / Heading 4403 / 4403
HTS 4403 Chapter 44 Section IX Synced Apr 28, 2026

Wood in the rough, whether or not stripped of bark or sap- wood, or roughly squared:

Wood in the rough, whether or not stripped of bark or sap- wood, or roughly squared:

Base HTS duty
Column 1 General
Effective (China)
15%
Ch. 99
Stacked measures
1
at China
Last change
2 months
Ch. 99 15.0%

What this covers

Wood in the rough, whether or not stripped of bark or sapwood, or roughly squared, is raw timber used as a primary material for construction, furniture, and other wood products.

timber logs rough-cut lumber wood blocks wood planks
Duty stack · origin china

How the 15.0% is built.

0%3.8%7.7%11.5%15.4%
122 · 15.0%
Section 122
All origins except · 9903.01.80
+15.00%
MPF (merchandise processing)
0.3464% · min $31.67 / max $614.35
+0.35%
Effective ad valorem duty (excl. fees)
15.00%
Stacking order
  1. 1
    Apply base HTS rate
    Column 1 General (MFN) or Special (FTA)
  2. 2
    Add Section 301 (if origin qualifies)
    Chapter 99 subheading layered on
  3. 3
    Add IEEPA / 232 surcharges
    Country-scoped emergency measures
  4. 4
    Add MPF & HMF fees
    Applied to entered value

You may also consider

  • 4402

    Wood in the rough, stripped of bark or sapwood — adjacent classification.

  • 4404

    Wood in the rough, stripped of bark, but not sapwood — adjacent classification.

Origin matters

Rate by country of origin

Same HTS, very different landed cost. Here's how 4403 looks from the top trading partners — on a $10,000 shipment.

FTA partner Section 301 IEEPA in effect
Rates from last sync on Apr 28, 2026 · assumes entered value $10,000 · fees (MPF/HMF) excluded from the comparison above.
Questions about 4403

FAQ for this HTS code.

What is this HTS code?

This is a US Harmonized Tariff Schedule (HTS) code that classifies "Wood in the rough, whether or not stripped of bark or sap- wood, or roughly squared:". It determines base duty rates for imports; additional duties may apply by country of origin.

Does origin affect duty?

Yes. General and Special rates apply by trade agreement and origin. Additional duties (Section 301, 232, IEEPA) are origin-specific. Use the tariff calculator or resolve API with an origin to see full duty.

How do I compute total duty?

Use our tariff calculator (with HTS and optional origin) or the API endpoint GET /api/v1/tariffs/resolve with hts and origin. The API returns base tariffs and additional measures separately; sum as needed for your use case.

Never miss a rate change on 4403.
We'll email you within an hour of any measure affecting this code.
Tariff data is informational; final determinations are made by CBP.
HTS 4403 · synced Apr 28, 2026 14:34 UTC