# United States tariff lines under HS 4403.12

> The United States tariff splits HS 4403.12 (treated with paint, stains, creosote or other preservatives: Non-coniferous) into 4 national lines: 4403.12.00.20 (telephone, telegraph and electrical power poles), 4403.12.00.40 (fence posts), 4403.12.00.50 (other) and 4403.12.00.60 (other). Every United States line under 4403.12 is free of general (MFN) duty.

Source: https://border.bot/countries/united-states/hs-codes/440312
Last updated: 9 October 2026

[Countries](https://border.bot/countries) / [United States](https://border.bot/countries/united-states) / [Chapter 44](https://border.bot/countries/united-states/hs-codes/44) / [4403.12](https://border.bot/countries/united-states/hs-codes/440312)

## Key facts

- HS subheading: [4403.12](https://border.bot/hs-codes/440312)
- Duty (MFN): Free
- National lines: 4
- Tariff: [United States](https://border.bot/countries/united-states)
- Chapter: 44: Wood and articles of wood; wood charcoal

## United States lines under 4403.12

The United States tariff splits HS 4403.12 (treated with paint, stains, creosote or other preservatives: Non-coniferous) into 4 national lines: 4403.12.00.20 (telephone, telegraph and electrical power poles), 4403.12.00.40 (fence posts), 4403.12.00.50 (other) and 4403.12.00.60 (other).

Every United States line under 4403.12 is free of general (MFN) duty.

- [4403.12.00.20](https://border.bot/countries/united-states/hs-codes/4403120020) Treated with paint, stain, creosote or other preservatives, Nonconiferous, Poles, piles and posts, Telephone, telegraph and electrical power poles. Duty (MFN): free
- [4403.12.00.40](https://border.bot/countries/united-states/hs-codes/4403120040) Treated with paint, stain, creosote or other preservatives, Nonconiferous, Poles, piles and posts, Fence posts. Duty (MFN): free
- [4403.12.00.50](https://border.bot/countries/united-states/hs-codes/4403120050) Treated with paint, stain, creosote or other preservatives, Nonconiferous, Poles, piles and posts, Other. Duty (MFN): free
- [4403.12.00.60](https://border.bot/countries/united-states/hs-codes/4403120060) Treated with paint, stain, creosote or other preservatives, Nonconiferous, Other. Duty (MFN): free

## In other countries

No other national tariff on border.bot has live lines under 4403.12 yet.

- [The Harmonized System text for 4403.12](https://border.bot/hs-codes/440312)

- Previous subheading: [4403.11](https://border.bot/countries/united-states/hs-codes/440311) Wood in the rough, whether or not stripped of bark or sap- wood, or roughly squared
- Next subheading: [4403.21](https://border.bot/countries/united-states/hs-codes/440321) Wood in the rough, whether or not stripped of bark or sap- wood, or roughly squared

## Frequently asked questions

### How many national tariff lines does the United States tariff have under HS 4403.12?

The United States tariff splits HS 4403.12 (treated with paint, stains, creosote or other preservatives: Non-coniferous) into 4 national lines: 4403.12.00.20 (telephone, telegraph and electrical power poles), 4403.12.00.40 (fence posts), 4403.12.00.50 (other) and 4403.12.00.60 (other).

### What is the duty on HS 4403.12 in the United States?

Every United States line under 4403.12 is 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/440312.json