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HSChapter 21
U.S. exports of mustard flour, meal & prepared mustard (HS 210330) totaled $8.7M in July 2026.
Importers of Mustard Flour, Meal & Prepared Mustard paid $137K in duties in July 2026 — an effective duty rate of 7.0% on $2.0M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: July 2026 dataFrance is the dominant US supplier of prepared mustard under this heading, reflecting Dijon's global brand recognition and the concentration of French mustard manufacturing for export. The US schedule separates mustard flour and meal (2103302000) — an intermediate ingredient used in food manufacturing and spice blending — from finished prepared mustard (2103304000), which includes Dijon, whole-grain, and other condiment styles. Mustard flour is also used as a functional ingredient in processed meats and dressings, so importers may need to consider whether the product's end-use affects labeling or allergen declaration requirements. FDA requires mustard to be declared as an allergen on US food labels, which affects downstream customers of imported mustard flour.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
220 shipments/mo
Mustard is not currently listed as one of the nine major food allergens under US FALCPA, unlike in the EU and Canada where it is a mandatory declared allergen. However, importers supplying mustard flour to food manufacturers who export to those markets must ensure allergen labeling meets destination-country requirements. Domestically, voluntary allergen disclosure is common, and buyers should clarify labeling expectations with their customers before import.
Mustard flour and meal (2103302000) are ground from mustard seed with minimal further processing — no vinegar, salt, or other condiment ingredients added. Prepared mustard (2103304000) is a finished condiment that has been mixed with liquid (typically vinegar or water), salt, and other seasonings. If a product is partially processed — for example, defatted mustard powder with added salt — importers should seek a binding ruling to confirm the correct subheading.
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HS10 import codes under this HS6 parent, each with its own page. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Dutiable Share | Duty Collected |
|---|---|---|---|---|---|
| 2103304000 | Mustard, Prepared | $2.2M | 5.64% | 66.82% | $125K |
| 2103302000 | Mustard Flour and Meal | $1.3M | 0.91% | 37.20% | $12K |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 2103300000 | Mustard Flour and Meal and Prepared Mustard | $8.7M |
Import lines come from the U.S. Harmonized Tariff Schedule and export lines from Schedule B. The two are numbered by different agencies, so the same 10-digit code can appear in both tables describing a different product.
ImportsExports
Imports
$3.5MYoY · Pro
Exports
$8.7MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Exports · July 2026
destination
Canada and Mexico together take 41% of it.
customs district
origin
entry
rate provision · imports
44.0% enters free of duty; the effective duty rate is 3.92%.