# HS chapter 10: Cereals

> HS chapter 10 covers cereals. It has 8 headings, 10.01 to 10.08, and 26 six-digit subheadings in HS2022. National tariff lines under chapter 10 are live on border.bot for the United States (66 lines, also used by 1 other country).

Source: https://border.bot/hs-codes/10
Last updated: 11 October 2026

[HS codes](https://border.bot/hs-codes) / [Chapter 10](https://border.bot/hs-codes/10)

## Key facts

- Chapter: 10
- Description: Cereals
- Headings: 8
- Subheadings: 26
- Edition: HS2022

## What this chapter covers

HS chapter 10 covers cereals.

It has 8 headings, 10.01 to 10.08, and 26 six-digit subheadings in HS2022.

### [10.01](https://border.bot/hs-codes/1001) Wheat and meslin

- [1001.11](https://border.bot/hs-codes/100111) Durum wheat: Seed
- [1001.19](https://border.bot/hs-codes/100119) Durum wheat: Other
- [1001.91](https://border.bot/hs-codes/100191) Other: Seed
- [1001.99](https://border.bot/hs-codes/100199) Other: Other

### [10.02](https://border.bot/hs-codes/1002) Rye

- [1002.10](https://border.bot/hs-codes/100210) Seed
- [1002.90](https://border.bot/hs-codes/100290) Other

### [10.03](https://border.bot/hs-codes/1003) Barley

- [1003.10](https://border.bot/hs-codes/100310) Seed
- [1003.90](https://border.bot/hs-codes/100390) Other

### [10.04](https://border.bot/hs-codes/1004) Oats

- [1004.10](https://border.bot/hs-codes/100410) Seed
- [1004.90](https://border.bot/hs-codes/100490) Other

### [10.05](https://border.bot/hs-codes/1005) Maize (corn)

- [1005.10](https://border.bot/hs-codes/100510) Seed
- [1005.90](https://border.bot/hs-codes/100590) Other

### [10.06](https://border.bot/hs-codes/1006) Rice

- [1006.10](https://border.bot/hs-codes/100610) Rice in the husk (paddy or rough)
- [1006.20](https://border.bot/hs-codes/100620) Husked (brown) rice
- [1006.30](https://border.bot/hs-codes/100630) Semi-milled or wholly milled rice, whether or not polished or glazed
- [1006.40](https://border.bot/hs-codes/100640) Broken rice

### [10.07](https://border.bot/hs-codes/1007) Grain sorghum

- [1007.10](https://border.bot/hs-codes/100710) Seed
- [1007.90](https://border.bot/hs-codes/100790) Other

### [10.08](https://border.bot/hs-codes/1008) Buckwheat, millet and canary seeds; other cereals

- [1008.10](https://border.bot/hs-codes/100810) Buckwheat
- [1008.21](https://border.bot/hs-codes/100821) Millet: Seed
- [1008.29](https://border.bot/hs-codes/100829) Millet: Other
- [1008.30](https://border.bot/hs-codes/100830) Canary seed
- [1008.40](https://border.bot/hs-codes/100840) Fonio (Digitaria spp.)
- [1008.50](https://border.bot/hs-codes/100850) Quinoa (Chenopodium quinoa)
- [1008.60](https://border.bot/hs-codes/100860) Triticale
- [1008.90](https://border.bot/hs-codes/100890) Other cereals


## What it doesn’t cover

Chapter 09, before it, covers coffee, tea, maté and spices; chapter 11, after it, covers products of the milling industry; malt; starches; inulin; wheat gluten.

## How it is structured

Chapter 10 is the first level of the Harmonized System. Its headings add two digits to the chapter number (10.01), and each heading's subheadings add two more.

## In other countries

National tariff lines under chapter 10 are live on border.bot for the United States (66 lines, also used by 1 other country).

- [United States](https://border.bot/countries/united-states/hs-codes/10): 66 lines, used by 1 other country

- Previous chapter: [09](https://border.bot/hs-codes/09) Coffee, tea, maté and spices
- Next chapter: [11](https://border.bot/hs-codes/11) Products of the milling industry; malt; starches; inulin; wheat gluten

## Frequently asked questions

### What does HS chapter 10 cover?

HS chapter 10 covers cereals.

### How many headings and subheadings are in HS chapter 10?

HS chapter 10 has 8 headings and 26 six-digit subheadings in HS2022.

### Which countries’ tariffs list national lines in HS chapter 10?

National tariff lines under chapter 10 are live on border.bot for the United States (66 lines, also used by 1 other country).

## Sources and updates

The Harmonized System legal text comes from border.bot release 2 (edition HS 2022), imported from a file, and has been live since 11 October 2026.

This page was last updated on 11 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.

Machine-readable: https://border.bot/hs-codes/10.json