Official-source tariff data · 2026 HTS Rev 21 · synced · Operational
SkuWatch tariff intelligence
Other measure measure · effective 2026-10-22

Modification of the Test of the New Electronic Informal Entry Process for Mail

Federal Register · Final action

Plain-language explainer

Written to help non-specialists understand this page. Rates, dates, and legal facts come from the official records above and on the linked source.

This is a procedural trade measure, not necessarily a new duty rate. It modifies a test of how certain imported merchandise sent through the mail may be presented and processed electronically as an informal entry. An “informal entry” is a simplified customs entry generally used for qualifying shipments that do not require the full formal-entry process. The test may change data requirements, filing methods, eligibility, or how participating agencies and postal operators exchange information.

It typically affects businesses importing goods through international mail, as well as their customs brokers, postal operators, and fulfillment providers. The measure matters because incorrect or incomplete electronic data can delay delivery, trigger requests for more information, affect admissibility screening, or prevent a shipment from using the intended entry process. The measure’s procedures do not replace the importer’s responsibility to provide accurate merchandise descriptions, tariff classification, country of origin, value, and any required agency information.

What to check

Basis Other measure
Source Federal Register
Current legal effect Final action
Lifecycle Final adopted
Effective date 2026-10-22
Linked codes 0

Legal basis

19 CFR 145.12; Entry Type 13 Test for international mail in ACE

Open official source

Affected HTS entries

No explicit linked HTS code list is available in this snapshot record.

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