Heading 1903

HTS code 1903Tapioca and substitutes therefor prepared from starch, in the form of flakes, grains, pearls, siftings or in similar forms

Chapter
19Baked goods and cereal preparations
Tariff lines
2
General duty
Duty rates vary by line — 1 line carries a specific or compound duty

Tariff lines under heading 1903

Full 10-digit codes with their general (MFN) duty rates. The correct line depends on the product's material, construction, and use.

HTS codeDescriptionGeneral rateUnit
1903.00.2000Of arrowroot, cassava or sago (Tapioca and substitutes therefor prepared from starch, in the form of flakes, grains, pearls, siftings or in similar forms)Freekg
1903.00.4000Other (Tapioca and substitutes therefor prepared from starch, in the form of flakes, grains, pearls, siftings or in similar forms)0.8¢/kgkg

Documents required to import under 1903

Customs paperwork typically required to import these goods into the United States. Conditional items depend on shipment value, transport mode, or origin.

  • Commercial InvoiceRequired
  • Packing ListRequired
  • Bill of Lading / Airway BillRequired
  • CBP Entry Summary (7501)Required

    Prepared and filed by your customs broker

  • CBP Entry / Release (3461)Required

    Prepared and filed by your customs broker

  • Customs Bond (CBP 301)Conditional

    Required for formal entries — generally shipments valued over $2,500

    Single-entry or continuous bond, obtained through your broker or a surety

  • Importer Security Filing (ISF "10+2")Conditional

    Required for ocean freight only

    Filed electronically at least 24 hours before loading at the foreign port

  • Importer ID Input Record (CBP 5106)Conditional

    Required to establish or update your importer-of-record number with CBP

    One-time setup for a new importer; not filed per shipment

  • Entry Manifest (CBP 7533)Conditional

    Alternative to the 3461 for informal, low-value, or contiguous-country entries

  • FDA Prior NoticeRequired

    Must be submitted 2-8 hours before arrival

  • Phytosanitary CertificateConditional

    Required for plant-based products

Common questions

What is HTS code 1903?
HTS heading 1903 covers tapioca and substitutes therefor prepared from starch, in the form of flakes, grains, pearls, siftings or in similar forms. It sits in Chapter 19 (baked goods and cereal preparations) of the US Harmonized Tariff Schedule and contains 2 tariff lines.
What is the duty rate for HTS 1903?
Duty rates vary by line — 1 line carries a specific or compound duty. The general rate applies to most-favoured-nation trading partners; goods from countries with a free trade agreement may qualify for a reduced or duty-free special rate.
How many digits does a full HTS code have?
US import entries require the full 10-digit HTS code. Heading 1903 is the first four digits — the remaining six narrow it down to the specific product, which is what determines the duty rate you actually pay.

Related headings in Chapter 19