10 Cereals
| Heading | Description | General |
|---|---|---|
| 1001 | Wheat and meslin | — |
| 1002 | Rye | — |
| 1003 | Barley | — |
| 1004 | Oats | — |
| 1005 | Corn (maize) | — |
| 1006 | Rice | — |
| 1007 | Grain sorghum | — |
| 1008 | Buckwheat, millet and canary seeds; other cereals (including wild rice) | — |
Source: USITC HTS (2026 Basic Edition, frozen to the exam). Rates shown at heading level; duty rates are set on 8/10-digit subheadings. Not legal or classification advice.