Key facts
- HS code
- 1102.20
- Covers
- Maize (corn) flour
- Edition
- HS2022
- Duty in the United States
- See its 1 line
Summary
HS code 1102.20 covers maize (corn) flour. It sits in heading 11.02 (cereal flours other than of wheat or meslin) in chapter 11 (products of the milling industry; malt; starches; inulin; wheat gluten). Other goods of heading 11.02 are classified under 1102.90 (other). National tariff lines under 1102.20 are live on border.bot for the United States (1 line, also used by 1 other country).
What this code covers
HS code 1102.20 covers maize (corn) flour.
The legal text of the subheading is “Maize (corn) flour”, in HS2022.
How it is structured
1102.20 is a six-digit subheading. Its first two digits, 11, are the chapter; the first four, 1102, are heading 11.02; the last two, 20, identify the subheading within the heading.
Countries add their own digits after these six for their national tariff lines.
- Heading 11.02
- Cereal flours other than of wheat or meslin
- Subheading 1102.20
- Maize (corn) flour
In other countries
National tariff lines under 1102.20 are live on border.bot for the United States (1 line, also used by 1 other country).
- United States1 line, used by 1 other country
Frequently asked questions
What does HS code 1102.20 cover?
HS code 1102.20 covers maize (corn) flour.
Which heading and chapter is HS code 1102.20 in?
HS code 1102.20 is in heading 11.02 (cereal flours other than of wheat or meslin) in chapter 11 (products of the milling industry; malt; starches; inulin; wheat gluten).
Where are goods of heading 11.02 classified when 1102.20 doesn’t fit?
Other goods of heading 11.02 are classified under 1102.90 (other).
Which countries’ tariffs list national lines under HS code 1102.20?
National tariff lines under 1102.20 are live on border.bot for the United States (1 line, 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.