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U.S. imports of frozen crustaceans (nesoi) (HS 030619) totaled $2.7M in July 2026, traded with 12 countries.
Importers of Frozen Crustaceans (NESOI) paid $215K in duties in July 2026 — an effective duty rate of 8.1% on $2.7M in dutiable value, based on actual customs collections rather than the published tariff schedule. Frozen Crustaceans (NESOI) imports of $2.7M in July 2026 ran 29% above the year-to-date monthly average of $2.1M.
Last updated: July 2026 dataFrozen crustaceans not elsewhere specified under HS Chapter 3 are captured in 030619, a residual heading that spans commercially distinct products: freshwater crawfish (0306190110), Antarctic krill (0306190130), and other frozen crustaceans (0306190161 and 0306190500). Antarctic krill is a growing ingredient in the nutraceutical and aquaculture-feed sectors, while freshwater crawfish — primarily crayfish — serves both foodservice and specialty retail channels. Because this heading functions as a catch-all, importers should verify that their product is not more specifically described under a dedicated crustacean heading before filing under 030619. FDA seafood HACCP regulations and prior-notice requirements apply to all entries under this heading.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
24 shipments/mo
Yes. The US schedule assigns Antarctic krill its own 10-digit line (0306190130) within 030619, separate from freshwater crawfish (0306190110) and the general crustacean NESOI lines. This distinction matters for statistical reporting and for any trade-remedy or quota monitoring that may apply to specific species. Importers should confirm species identification documentation is available at entry.
Frozen freshwater crawfish (0306190110) is subject to FDA prior notice, HACCP-based seafood safety requirements, and country-of-origin labeling. Depending on the exporting country, FDA may have active import alerts requiring laboratory sampling before release. Importers should work with suppliers holding current HACCP plans and, where applicable, third-party audit certifications. Consult a licensed customs broker or FDA-registered import agent for entry-specific admissibility guidance.
HSChapter 03
Subheading 8 of 20 in heading 0306
Subheading 030619 · $2.7M of $849.4M
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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 |
|---|---|---|---|---|---|
| 0306190130 | Antarctic Krill, Frozen | $1.7M | 10.52% | 100.00% | $182K |
| 0306190110 | Freshwater Crawfish, Frozen | $690K | 4.82% | 100.00% | $33K |
| 0306190161 | Crustaceans, Frozen, NESOI | $256K | 0.00% | 97.00% | -- |
HS10 export codes under this HS6 parent, each with its own page. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 0306190500 | Crustaceans, NESOI, Frozen | $191K |
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
$2.7MYoY · Pro
Exports
$191KYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.
Imports · July 2026
origin
Norway and China together supply 78% of it.
customs district
destination
entry
rate provision · imports
0.3% enters free of duty; the effective duty rate is 8.04%.