HS code 6403.91: Other footwear, covering the ankle
Last updated
Key facts
- HS code
- 6403.91
- Covers
- Other footwear, covering the ankle
- Edition
- HS2022
- Duty in the United States
- See its 19 lines
Summary
HS code 6403.91 covers other footwear, covering the ankle. It sits in heading 64.03 (footwear with outer soles of rubber, plastics, leather or composition leather and uppers of leather) in chapter 64 (footwear, gaiters and the like; parts of such articles). Other goods of heading 64.03 are classified under 6403.12 (sports footwear, ski-boots, cross-country ski footwear and snowboard boots), 6403.19 (sports footwear, other), 6403.20 (footwear with outer soles of leather, and uppers which consist of leather straps across the instep and around the big toe), 6403.40 (other footwear, incorporating a protective metal toe-cap) or 3 others. National tariff lines under 6403.91 are live on border.bot for the United States (19 lines, also used by 1 other country).
What this code covers
HS code 6403.91 covers other footwear, covering the ankle.
The legal text of the subheading is “Other footwear: Covering the ankle”, read under “Other footwear”, in HS2022.
What it doesn’t cover
Other goods of heading 64.03 are classified under 6403.12 (sports footwear, ski-boots, cross-country ski footwear and snowboard boots), 6403.19 (sports footwear, other), 6403.20 (footwear with outer soles of leather, and uppers which consist of leather straps across the instep and around the big toe), 6403.40 (other footwear, incorporating a protective metal toe-cap) or 3 others.
- 6403.12Sports footwear: Ski-boots, cross-country ski footwear and snowboard boots
- 6403.19Sports footwear: Other
- 6403.20Footwear with outer soles of leather, and uppers which consist of leather straps across the instep and around the big toe
- 6403.40Other footwear, incorporating a protective metal toe-cap
- 6403.51Other footwear with outer soles of leather: Covering the ankle
- 6403.59Other footwear with outer soles of leather: Other
- 6403.99Other footwear: Other
How it is structured
6403.91 is a six-digit subheading. Its first two digits, 64, are the chapter; the first four, 6403, are heading 64.03; the last two, 91, identify the subheading within the heading.
Countries add their own digits after these six for their national tariff lines.
- Heading 64.03
- Footwear with outer soles of rubber, plastics, leather or composition leather and uppers of leather
- Within the heading
- Other footwear
- Subheading 6403.91
- Covering the ankle
In other countries
National tariff lines under 6403.91 are live on border.bot for the United States (19 lines, also used by 1 other country).
- United States19 lines, used by 1 other country
Frequently asked questions
What does HS code 6403.91 cover?
HS code 6403.91 covers other footwear, covering the ankle.
Which heading and chapter is HS code 6403.91 in?
HS code 6403.91 is in heading 64.03 (footwear with outer soles of rubber, plastics, leather or composition leather and uppers of leather) in chapter 64 (footwear, gaiters and the like; parts of such articles).
Where are goods of heading 64.03 classified when 6403.91 doesn’t fit?
Other goods of heading 64.03 are classified under 6403.12 (sports footwear, ski-boots, cross-country ski footwear and snowboard boots), 6403.19 (sports footwear, other), 6403.20 (footwear with outer soles of leather, and uppers which consist of leather straps across the instep and around the big toe), 6403.40 (other footwear, incorporating a protective metal toe-cap) or 3 others.
Which countries’ tariffs list national lines under HS code 6403.91?
National tariff lines under 6403.91 are live on border.bot for the United States (19 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.