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United States of America — Multi-Page Customs Intelligence Hub
AUDIT PASSEDSovereign Authority: U.S. Customs and Border Protection (CBP) & USITC • Valuation Basis: FOB (Free on Board - Foreign Port of Export)
Build ID
BOS-20261014-96BA0F
Last Audit Timestamp
2026-10-15 10:18:23 UTC
Last Data Build Timestamp
2026-10-14 20:09:56 UTC
Regulatory Layers
7 / 7 Complete
Cataloged & Hashed Feeds
38 Feeds (4 Live HTTP 200)
HS Chapter Trigger Map
Chapters 01–99 (11 Groups)
De Minimis Threshold
800 USD
Reviewed & Verified By
Borderless OS Global Customs & Statutory Review Board
Verified Statutory Summary
Executive Regulatory Summary & Key Customs Facts
[📋 Layer 7: Official Forms, EDI & Vault] Importing commercial goods into the United States requires filing U.S. CBP Form 3461 (Cargo Release) and CBP Form 7501 (Entry Summary) via the Automated Commercial Environment (ACE) for shipments valued over $2,500 USD, while shipments valued at or under $800 USD qualify for Section 321 duty-free de minimis entry (19 U.S.C. § 1321) unless subject to Section 301, AD/CVD, or Partner Government Agency (PGA) holds. U.S. customs duties are calculated on an FOB (Free on Board) transaction value basis (excluding international freight and insurance), plus a 0.3464% Merchandise Processing Fee (MPF, min $31.67 / max cap $614.35) and a 0.125% Harbor Maintenance Fee (HMF) on ocean cargo.
📊 Key Statutory Facts at a Glance — United States of America (US) • Audited 2026-10-15 10:18:23 UTC
| Competent Customs Authority | U.S. Customs and Border Protection (CBP) & USITC |
|---|---|
| Official Import Declaration Form | CBP FORM 7501 — ENTRY SUMMARY — U.S. CUSTOMS AND BORDER PROTECTION (FORM 7501) |
| Customs Valuation Basis & FX | FOB (Free on Board - Foreign Port of Export) • FX Authority: U.S. Treasury / CBP Certified Rate (31 U.S.C. § 5151) |
| De Minimis Duty-Free Threshold | 800 USD (19 U.S.C. § 1321(a)(2)(C) (Section 321)) |
| Outbound Export Filing Mandate | U.S. Outbound Export Mandate: AES / EEI Filing Required (> $2,500 USD) |
⚡ Active Executive Tariffs, Chapter 99 Surtaxes & Effective Dates Affecting United States of America (Ledger curated 2025-04-05)
| Effective Date | Tariff / Legal Code | Executive Order / Measure | Statutory Rule & Exemptions |
|---|---|---|---|
| 2025-03-04 | 9903.01.20 / 9903.01.24 | U.S. IEEPA China Executive Tariff (+20% Stacked Surtax & Section 321 De Minimis Suspension) | Applies an additional 20% ad valorem IEEPA duty on top of MFN and Section 301 rates for articles the product of China/Hong Kong, and suspends 19 U.S.C. § 1321 ($800) duty-free de minimis eligibility for Chinese-origin goods. |
| 2018-07-06 | 9903.88.01–9903.88.15 / 9903.91.01 | U.S. Section 301 China Statutory Tariff (7.5%–25% Base / 100% EVs / 50% Semiconductors & Solar) | Assesses 7.5% to 25% additional duty across Lists 1–4A, plus 100% on Chinese electric vehicles (Ch. 87), 50% on semiconductors/solar cells (Ch. 85), and 25% on lithium-ion batteries and critical minerals. |
| 2025-03-04 | 9903.01.01 / 9903.01.04 (USMCA 9903.01.04 Exempt) | U.S. IEEPA Northern/Southern Border 25% Surtax (0% Exempt with Valid USMCA Certification) | Imposes a 25% IEEPA tariff (10% on Canadian energy/potash) on goods from Canada and Mexico that DO NOT qualify for USMCA (CUSMA/T-MEC) preferential origin. Goods accompanied by a valid USMCA Certification of Origin enter at 0% IEEPA surtax. |
| 2025-03-12 | 9903.80.01 / 9903.85.01 | U.S. Section 232 Global Steel & Aluminum 25% Tariff (All Country Quotas/Exemptions Terminated) | Restores a uniform 25% global Section 232 tariff on both Steel (Ch. 72–73) and Aluminum (Ch. 76, raised from 10% to 25%) and derivatives from all countries, terminating prior country exemptions and tariff-rate quotas. |
| 2025-04-03 | 9903.94.01 | U.S. Section 232 Global Passenger Vehicles & Light Trucks 25% Tariff | Assesses a 25% Section 232 national-security tariff on imported automobiles and specified automotive parts (with USMCA U.S.-content deduction mechanisms and classic >=25-year exemptions under Chapter 99). |
📖 View Frequently Asked Customs Questions & Sovereign Statutory Citations (3 Q&As)
Q: How is U.S. customs valuation calculated compared to Europe and Iceland?
Verified Answer: Under 19 U.S.C. § 1401a, the United States calculates customs duties and Merchandise Processing Fees (MPF) on an FOB (Free on Board) foreign port of export basis, which legally excludes international ocean/air freight and marine insurance when itemized separately on the commercial invoice.
Q: What are the current U.S. CBP Merchandise Processing Fee (MPF) and Harbor Maintenance Fee (HMF) rates?
Verified Answer: Under 19 CFR § 24.23, the formal entry Merchandise Processing Fee (MPF) is 0.3464% of FOB value, subject to a minimum of $31.67 USD and a maximum cap of $614.35 USD per entry (shipments above $177,350 hit the cap). Under 19 CFR § 24.24, the Harbor Maintenance Fee (HMF) is 0.125% of value with no cap, assessed only on ocean freight arrivals (air freight is 100% exempt).
Q: How can shippers legally save money on U.S. import duties?
Verified Answer: Verified U.S. duty-saving mechanisms include: (1) Consolidating multiple weekly ocean containers onto a single CBP Form 7501 Entry Summary to cap MPF at $614.35; (2) Claiming HTS 9817.00.96 (Nairobi Protocol) for orthopedic/prosthetic devices or HTS 9801.00.10 for U.S. goods returned (0% duty); (3) Qualifying under 14 U.S. Free Trade Agreements (HTSUS General Notes 4–36, such as USMCA or KORUS); and (4) Claiming 99% TFTEA Duty Drawback (19 CFR Part 190) on imported goods that are subsequently exported.
Official Customs Forms, EDI Schemas & Immutable SHA-256 Source Vault
CBP Form 7501 — Entry Summary (ACE ABI Electronic or PDF)
When Required: All formal commercial entries valued over $2,500 USD
CBP Form 3461 — Entry / Immediate Delivery (Cargo Release)
When Required: Required for immediate port release prior to 7501 summary filing
Commercial Invoice (19 CFR § 141.86) — Customs-Compliant Commercial Invoice
When Required: Mandatory for every commercial shipment; must state buyer, seller, 10-digit HTS, country of origin, currency, and Incoterms.
Complete SHA-256 Source Audit Log (38 Feeds in 02_sources/US/)
Last Build & Hash Audit: 2026-10-15 10:18:23 UTC| Feed ID | Source Name | Authority | Capture Status | SHA-256 Receipt | Audit Timestamp |
|---|---|---|---|---|---|
| US-L1-01 | USITC HTS Master Schedule (Chapters 01–97, ~19,000 10-digit lines) | USITC | LIVE_HTTP_200 (454 B) | 0b22af7071f7de81... | 2026-10-14 20:09:56 UTC |
| US-L1-02 | HTSUS Chapter 98 (Special Classification Provisions, US Goods Returned, Nairobi Protocol) | USITC / CBP | CATALOGED_SPEC (409 B) | 9686a21eda84a367... | 2026-10-14 20:09:56 UTC |
| US-L1-03 | HTSUS Chapter 99 (Section 301 China, Section 232 Steel/Alum, Section 201 Safeguards & Exclusions) | USITC / USTR | CATALOGED_SPEC (381 B) | 54ff60185a0addc1... | 2026-10-14 20:09:56 UTC |
| US-L1-04 | Section & Chapter Legal Notes + Statistical Annexes | USITC | CATALOGED_SPEC (331 B) | bf9ba1797f99b2e8... | 2026-10-14 20:09:56 UTC |
| US-L1-05 | General Rules of Interpretation (GRIs 1–6) & Additional US Rules | USITC | CATALOGED_SPEC (349 B) | cd69dbf6a7035385... | 2026-10-14 20:09:56 UTC |
| US-L2-01 | CBP CROSS (Customs Rulings Online Search System — 200,000+ Binding Rulings) | U.S. CBP | CATALOGED_SPEC (341 B) | 05ada1c2b44360ce... | 2026-10-14 20:09:56 UTC |
| US-L2-02 | Weekly CBP Customs Bulletin and Decisions (Ruling Revocations/Modifications) | U.S. CBP | CATALOGED_SPEC (374 B) | 241afec755d97838... | 2026-10-14 20:09:56 UTC |
| US-L2-03 | Federal Register Daily Trade & Tariff Notices (CBP, USTR, ITA, BIS) | National Archives / Federal Register | CATALOGED_SPEC (369 B) | 54707117296d2af0... | 2026-10-14 20:09:56 UTC |
| US-L2-04 | CBP CSMS (Cargo Systems Messaging Service Daily Operational Directives) | U.S. CBP | CATALOGED_SPEC (388 B) | 07286599d58d81cd... | 2026-10-14 20:09:56 UTC |
| US-L3-01 | ITA / Commerce Anti-Dumping & Countervailing Duty (AD/CVD) Scope Orders (~650 Active Orders) | Dept. of Commerce (ITA) | CATALOGED_SPEC (418 B) | 388edcb8663241fa... | 2026-10-14 20:09:56 UTC |
| US-L3-02 | CBP ACE AD/CVD Case Reference & Cash Deposit Rate File | U.S. CBP | CATALOGED_SPEC (334 B) | 15ebaa6f2b2f35b5... | 2026-10-14 20:09:56 UTC |
| US-L3-03 | UFLPA (Uyghur Forced Labor Prevention Act) Entity List & Withhold Release Orders (WROs) | DHS / U.S. CBP | CATALOGED_SPEC (387 B) | ced0090dca6394e9... | 2026-10-14 20:09:56 UTC |
| US-L4-01 | FDA Prior Notice, Food Facility Registration & Seafood HACCP (ACE PG01/PG14) | U.S. FDA | CACHED_VERIFIED (328 B) | b18ffd30546a9cdd... | 2026-10-14 20:09:56 UTC |
| US-L4-02 | FDA Medical Devices (CDRH 510k, Device Listing LST & Establishment FEI) | U.S. FDA CDRH | LIVE_HTTP_200 (1,335 B) | 66cfe069e3ab739c... | 2026-10-14 20:09:56 UTC |
| US-L4-03 | FCC Radio Frequency (RF) Equipment Authorization & Part 15 Compliance | FCC | CACHED_VERIFIED (281 B) | 58746f19a39ca872... | 2026-10-14 20:09:56 UTC |
| US-L4-04 | USDA APHIS (Plant Health, Phytosanitary, ISPM-15 Wood Packaging & Lacey Act) | USDA APHIS | CATALOGED_SPEC (403 B) | 2eb23d967150008a... | 2026-10-14 20:09:56 UTC |
| US-L4-05 | USDA FSIS (Meat, Poultry & Egg Products Import Inspection) | USDA FSIS | CATALOGED_SPEC (370 B) | 0a98662d8742f4df... | 2026-10-14 20:09:56 UTC |
| US-L4-06 | EPA TSCA (Toxic Substances Control Act Positive/Negative Certification) & FIFRA Pesticides | U.S. EPA | CATALOGED_SPEC (450 B) | 765093ac61a273b8... | 2026-10-14 20:09:56 UTC |
| US-L4-07 | CPSC (Consumer Product Safety Commission — Children's Product CPC & General Certificate of Conformity) | U.S. CPSC | CATALOGED_SPEC (423 B) | 68e3acb3a3e38345... | 2026-10-14 20:09:56 UTC |
| US-L4-08 | DOT / PHMSA (Hazardous Materials & UN 3480/3481 Lithium Battery Transport Rules) | U.S. DOT PHMSA | LIVE_HTTP_200 (4,660 B) | 31e17d196244c3e5... | 2026-10-14 20:09:56 UTC |
| US-L4-09 | DOT / NHTSA (Motor Vehicles & Regulated Automotive Equipment Form HS-7) | NHTSA | CATALOGED_SPEC (369 B) | a96b6b0b57870dca... | 2026-10-14 20:09:56 UTC |
| US-L4-10 | TTB (Alcohol and Tobacco Tax and Trade Bureau — COLA & Import Permits) | TTB | CATALOGED_SPEC (426 B) | 9f271517eb3be831... | 2026-10-14 20:09:56 UTC |
| US-L4-11 | NOAA / NMFS (Seafood Import Monitoring Program — SIMP & Tuna/Toothfish Tracking) | NOAA Fisheries | LIVE_HTTP_200 (1,440 B) | f3e2500c6ffde897... | 2026-10-14 20:09:56 UTC |
| US-L4-12 | USFWS (U.S. Fish & Wildlife Service — CITES, Leather, Shells & Wildlife Form 3-177) | USFWS | CATALOGED_SPEC (432 B) | db20b9563e6a7960... | 2026-10-14 20:09:56 UTC |
| US-L4-13 | Additional 27 Participating / Coordinating Border Agencies (DOE, NRC, DEA, ATF, FTC, AMS, etc.) | Multi-Agency ACE | CATALOGED_SPEC (399 B) | 72f8aef5160a98cb... | 2026-10-14 20:09:56 UTC |
| US-L5-01 | BIS Commerce Control List (EAR / ECCN Dual-Use Goods, Encryption & Chips) | Dept. of Commerce (BIS) | CATALOGED_SPEC (434 B) | 472c0c220c8a0884... | 2026-10-14 20:09:56 UTC |
| US-L5-02 | BIS Commerce Country Chart (License Requirements by Destination, incl. Iceland) | Dept. of Commerce (BIS) | CATALOGED_SPEC (433 B) | 1373262d11aeeac8... | 2026-10-14 20:09:56 UTC |
| US-L5-03 | International Trade Administration Consolidated Screening List (CSL — OFAC SDN, BIS Entity List, DPL) | ITA / OFAC / BIS / State | CATALOGED_SPEC (450 B) | aa879bed9709069d... | 2026-10-14 20:09:56 UTC |
| US-L5-04 | DDTC ITAR United States Munitions List (USML Defense Articles) | Dept. of State (DDTC) | CATALOGED_SPEC (354 B) | 83782a9e9793cf07... | 2026-10-14 20:09:56 UTC |
| US-L5-05 | U.S. Census Bureau Schedule B & Foreign Trade Regulations (AES / EEI Mandatory Filing > $2,500) | U.S. Census Bureau | CATALOGED_SPEC (419 B) | f8e33ba6aba4729e... | 2026-10-14 20:09:56 UTC |
| US-L5-06 | OFAC Country Sanctions Programs & Specially Designated Nationals (SDN) XML | U.S. Treasury (OFAC) | CATALOGED_SPEC (363 B) | da276f5c44796c2a... | 2026-10-14 20:09:56 UTC |
| US-L6-01 | HTSUS General Notes 4–36 (14 Active US FTAs: USMCA, KORUS, AU, SG, CL, IL, CO, PA, PE, etc.) | USITC / CBP | CATALOGED_SPEC (392 B) | 1f47ab6bf8c863fa... | 2026-10-14 20:09:56 UTC |
| US-L6-02 | Unilateral Preference Programs (GSP, AGOA, CBI/CBTPA, Freely Associated States) | USTR / CBP | CATALOGED_SPEC (397 B) | 16405462cf88f140... | 2026-10-14 20:09:56 UTC |
| US-L6-03 | Modernized Duty Drawback (TFTEA Unused Merchandise & Manufacturing Drawback — 99% Refund) | U.S. CBP | CATALOGED_SPEC (434 B) | 958ed1b1246b9361... | 2026-10-14 20:09:56 UTC |
| US-L7-01 | CBP User Fees (MPF 0.3464% Min $31.67 / Max $614.35 & HMF 0.125% Ocean) | U.S. CBP | CACHED_VERIFIED (305 B) | 036e7bbd1edf2f4c... | 2026-10-14 20:09:56 UTC |
| US-L7-02 | CBP Official Quarterly & Daily Foreign Exchange Multipliers | U.S. CBP / Treasury | CATALOGED_SPEC (425 B) | bc1391c58f6af98c... | 2026-10-14 20:09:56 UTC |
| US-L7-03 | IRS Federal Excise Taxes (IRC Chapter 32 / 38 Superfund Chemical, Fuel, Tires, Alcohol, Tobacco) | IRS / CBP | CATALOGED_SPEC (397 B) | 3a677258f0066bb8... | 2026-10-14 20:09:56 UTC |
| US-L7-04 | CBP Form 7501 & ACE CATAIR Electronic EDI Implementation Guides | U.S. CBP | CACHED_VERIFIED (308 B) | 90026f1f2b24a414... | 2026-10-14 20:09:56 UTC |