Harmonized Tariff Schedule of the U.S. › Chapter 03 Fish, crustaceans, molluscs and other aquatic invertebrates
0303.54.00.00Tariff line
Classification path
Fish, frozen, excluding fish fillets and other fish meat of heading 0304
0303
Herrings (Clupea harengus, Clupea pallasii), anchovies (Engraulis spp.), sardines (Sardina pilchardus, Sardinops spp.), sardinella (Sardinella spp.), brisling or sprats (Sprattus sprattus), mackerel (Scomber scombrus, Scomber australasicus, Scomber japonicus), Indian mackerels (Rastrelliger spp.), seerfishes (Scomberomorus spp.), jack and horse mackerel (Trachurus spp.), jacks, crevalles (Caranx spp.), cobia (Rachycentron canadum), silver pomfrets (Pampus spp.), Pacific saury (Cololabis saira), scads (Decapterus spp.), capelin (Mallotus villosus), swordfish (Xiphias gladius), Kawakawa (Euthynnus affinis), bonitos (Sarda spp.), marlins, sailfishes, spearfish (Istiophoridae), excluding edible fish offal of subheadings 0303.91 to 0303.99
Mackerel (Scomber scombrus, Scomber australasicus, Scomber japonicus)
0303.54.00.00
Rates of duty
General rate (Column 1)Free
Special—
Column 24.4¢/kg
Unitkg
Printed page 946
Measure flags
for origin CN, entry date 2026-10-25 · base rate Free
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 0303.54.00 is on L3
- PGAFDA FD4 · required
Confirmed total 37.5% · max 37.5%Full duty breakdown →