Key facts
- HS subheading
- 1102.90
- National lines
- 5
- Tariff
- United States
- Chapter
- 11: Products of the milling industry; malt; starches; inulin; wheat gluten
Summary
The United States tariff splits HS 1102.90 (cereal flours other than of wheat or meslin) into 5 national lines: 1102.90.20.00 (buckwheat flour), 1102.90.25.00 (rice flour), 1102.90.27.00 (rye flour), 1102.90.30.00 (mixtures) and 1 other. The general (MFN) duty differs by line: free on 1102.90.20.00, 0.09¢/kg on 1102.90.25.00, 0.23¢/kg on 1102.90.27.00, 12.8% on 1102.90.30.00 and 9% on 1102.90.60.00.
United States lines under 1102.90
The United States tariff splits HS 1102.90 (cereal flours other than of wheat or meslin) into 5 national lines: 1102.90.20.00 (buckwheat flour), 1102.90.25.00 (rice flour), 1102.90.27.00 (rye flour), 1102.90.30.00 (mixtures) and 1 other.
The general (MFN) duty differs by line: free on 1102.90.20.00, 0.09¢/kg on 1102.90.25.00, 0.23¢/kg on 1102.90.27.00, 12.8% on 1102.90.30.00 and 9% on 1102.90.60.00.
- 1102.90.20.00Buckwheat flourDuty: Free
- 1102.90.25.00Rice flourDuty: 0.09¢/kg
- 1102.90.27.00Rye flourDuty: 0.23¢/kg
- 1102.90.30.00MixturesDuty: 12.8%
- 1102.90.60.00OtherDuty: 9%
In other countries
No other national tariff on border.bot has live lines under 1102.90 yet.
Frequently asked questions
How many national tariff lines does the United States tariff have under HS 1102.90?
The United States tariff splits HS 1102.90 (cereal flours other than of wheat or meslin) into 5 national lines: 1102.90.20.00 (buckwheat flour), 1102.90.25.00 (rice flour), 1102.90.27.00 (rye flour), 1102.90.30.00 (mixtures) and 1 other.
What is the duty on HS 1102.90 in the United States?
The general (MFN) duty differs by line: free on 1102.90.20.00, 0.09¢/kg on 1102.90.25.00, 0.23¢/kg on 1102.90.27.00, 12.8% on 1102.90.30.00 and 9% on 1102.90.60.00.
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: