Incoterms Explained: Complete Guide for Importers

What Are Incoterms and Why Do They Matter for U.S. Imports?

Incoterms (International Commercial Terms) are a set of 11 standardized trade rules published by the International Chamber of Commerce (ICC) that define exactly who — buyer or seller — is responsible for freight, insurance, customs clearance, and risk at each stage of an international shipment. Choosing the wrong Incoterm can shift thousands of dollars in unexpected duties, insurance gaps, or carrier liability onto the wrong party.

How Do Incoterms Affect U.S. Customs Valuation?

Under 19 U.S.C. § 1401a, CBP appraises imported goods based on "transaction value" — the price actually paid or payable, excluding international freight and insurance costs from the country of exportation to the U.S. port. The Incoterm on your commercial invoice tells CBP which costs are already baked into the price and which can be deducted, directly affecting how much duty you pay.

Incoterms are the three-letter codes on every international purchase order that determine who pays for shipping, who carries the risk of loss, and who clears customs — yet they remain one of the most misunderstood elements of global trade. The U.S. International Trade Administration warns that "many U.S. exporters misunderstand or misuse Incoterms — costing them time and money." A single misapplied term can result in unrecoverable cargo loss, surprise duty exposure, or a failed letter of credit.

The current version, Incoterms® 2020, took effect on January 1, 2020 and governs the vast majority of international sales contracts today. This guide breaks down all 11 rules, explains how each one affects your customs valuation and landed cost, and identifies the compliance traps that catch importers and exporters off guard.

GingerControl is a trade compliance AI platform that helps importers, exporters, and customs brokers classify products, simulate tariff costs, and track policy changes.

Last updated: March 2026

The 4 Pillars of Incoterm Liability: What Every Term Must Answer

Before comparing individual Incoterms, understand that every rule allocates responsibility across four pillars. If you cannot identify who owns each pillar in your current contract, your organization is exposed to unmanaged risk.

Pillar	Question It Answers	Why It Matters
Export Clearance (EOR/USPPI)	Who files the Electronic Export Information (EEI) and clears goods for export?	The Foreign Trade Regulations require the USPPI to document due diligence — losing control here means losing proof of export for tax and regulatory defense
Contract of Carriage	Who selects the freight forwarder, books the vessel, and pays main shipping costs?	The party who contracts the carrier controls routing, timing, and has commercial leverage if the carrier underperforms
Transfer of Risk	At what geographic point does liability for loss or damage shift from seller to buyer?	This determines who needs cargo insurance — and whether a claim is payable
Import Clearance (IOR)	Who clears customs, pays duties, VAT, and local taxes in the destination country?	Getting this wrong can trigger non-resident importer liability, forced tax registration, and audit exposure

All 11 Incoterms 2020: Complete Comparison Table

The 11 Incoterms split into two groups: 7 rules for any mode of transport and 4 rules exclusively for sea/inland waterway transport.

Rules for Any Mode of Transport

Incoterm	Full Name	Export Clearance	Main Freight	Risk Transfers At	Import Clearance
EXW	Ex Works	Buyer	Buyer	Seller's premises	Buyer
FCA	Free Carrier	Seller	Buyer	Named place (carrier)	Buyer
CPT	Carriage Paid To	Seller	Seller	First carrier	Buyer
CIP	Carriage and Insurance Paid To	Seller	Seller	First carrier	Buyer
DAP	Delivered at Place	Seller	Seller	Destination (before unloading)	Buyer
DPU	Delivered at Place Unloaded	Seller	Seller	Destination (after unloading)	Buyer
DDP	Delivered Duty Paid	Seller	Seller	Destination	Seller

Rules for Sea and Inland Waterway Only

Incoterm	Full Name	Export Clearance	Main Freight	Risk Transfers At	Import Clearance
FAS	Free Alongside Ship	Seller	Buyer	Alongside vessel	Buyer
FOB	Free on Board	Seller	Buyer	On board vessel	Buyer
CFR	Cost and Freight	Seller	Seller	On board vessel	Buyer
CIF	Cost, Insurance, and Freight	Seller	Seller	On board vessel	Buyer

What Incoterms Do NOT Cover

A critical misconception is that Incoterms govern the entire commercial relationship. They do not. According to the ICC's official guidance, Incoterms define risk and cost allocation only. The following are determined by the underlying sales contract, not by the Incoterm:

Title transfer (ownership): Incoterms define when risk transfers, not when ownership changes. Ownership is governed by the Title clause in your contract or domestic statutes like the UCC. This distinction is critical for revenue recognition and inventory accounting.
Payment terms: Incoterms influence the cost basis but do not dictate payment method, timing, or currency.
Carrier contract status: They do not create the actual contract of carriage between buyer/seller and the carrier.
Compliance certainty: They assign which party must perform export or import clearance, but do not guarantee that clearance will succeed.

Why EXW Is a Compliance Trap for U.S. Exporters

Many U.S. sellers default to Ex Works (EXW) assuming it represents "minimum obligation." In practice, EXW creates serious compliance risks:

Loss of export control documentation. Under EXW, the buyer is responsible for export formalities. This means the U.S. seller (USPPI) loses control over proof of export — which the International Trade Administration identifies as vital for both IRS tax purposes and regulatory defense. Without proof of export, the seller cannot substantiate zero-rated export sales or defend against allegations of unauthorized exports.

Letter of Credit incompatibility. Banks issuing Letters of Credit require an "on-board" Bill of Lading as proof of shipment. Under EXW, the seller typically cannot secure this document because they have no contractual relationship with the carrier.

The FCA Solution

The Incoterms 2020 revision of FCA (Free Carrier) was specifically designed to solve the Letter of Credit problem. Under the new FCA A6/B6 provision, the parties can agree that the buyer will instruct the carrier to issue an on-board Bill of Lading to the seller once goods are loaded, allowing the seller to present it to the bank and secure L/C payment.

"The new FCA provision addresses a long-standing issue: although the ICC recommended FCA for containers, many exporters still used FOB because banks issuing Letters of Credit required a Bill of Lading." — ICC Academy, Incoterms 2020 vs 2010

Practical recommendation: If you are a U.S. exporter shipping via container, use FCA instead of EXW. You retain export clearance control, maintain proof of export, and can now satisfy L/C requirements through the 2020 B/L provision.

How Do C-Group Incoterms Create a Cost-Risk Disconnect?

The C-Group terms (CPT, CIP, CFR, CIF) present a unique asymmetry that many importers fail to recognize: the seller pays the main freight, but the buyer assumes risk of loss as soon as goods are handed to the first carrier.

This means:

The seller contracts the cheapest carrier — they bear the cost but not the consequence of poor carrier performance
The buyer carries the risk — but has no commercial leverage with a carrier they did not choose
Insurance is the buyer's real safety net — not the seller's freight obligation

CIP vs. CIF: The Insurance Difference That Matters

Incoterms 2020 introduced a significant insurance change that catches many traders off guard:

Term	Required Insurance Level	Coverage	Best For
CIF	Institute Cargo Clauses (C) — minimum coverage	Named perils only (fire, explosion, vessel sinking)	Bulk commodities with low per-unit value
CIP	Institute Cargo Clauses (A) — comprehensive, all-risk coverage	All risks except specific exclusions	Manufactured goods, electronics, high-value cargo

If you are importing manufactured goods under CIF, the default insurance covers only catastrophic losses — not theft, water damage, or handling errors. Either negotiate CIP or add supplementary coverage.

D-Group Incoterms: Unloading, Duties, and the DDP Tax Trap

D-Group terms (DAP, DPU, DDP) shift maximum responsibility to the seller. The critical differences lie in unloading obligations and tax exposure.

Incoterm	Unloading	Import Duties & Taxes	Key Risk
DAP	Buyer unloads	Buyer is IOR — pays all duties/taxes	Detention/storage fees if buyer cannot unload promptly
DPU	Seller unloads	Buyer is IOR — pays all duties/taxes	Seller assumes damage risk during unloading by third parties at destination
DDP	Seller delivers	Seller is IOR — pays ALL duties, taxes, and VAT	Massive non-resident importer (NRI) exposure

Why DDP Is the Riskiest Incoterm for Sellers

DDP (Delivered Duty Paid) sounds buyer-friendly, but it creates severe compliance exposure for the seller:

Non-resident importer registration: The seller must act as Importer of Record in the destination country, often requiring local VAT/GST registration, corporate tax filings, and ongoing compliance obligations.
Jurisdictional restrictions: Not all countries allow non-resident importers. The EU generally requires importers to be EU-resident entities. Mexico similarly restricts NRI arrangements.
Irrecoverable VAT: If the seller fails to complete non-resident VAT registration before shipping, import VAT paid becomes an unrecoverable cost — a direct P&L hit with no recourse.
Audit exposure: The seller becomes subject to customs audits in a foreign jurisdiction where they may have no local legal team or compliance infrastructure.

How Incoterms Directly Impact Your U.S. Customs Duty Calculation

Under 19 U.S.C. § 1401a, CBP calculates duties on transaction value — the price paid or payable, excluding international transportation and insurance costs from the country of export to the U.S. port. Your Incoterm determines what is included in the invoice price and, therefore, what deductions CBP will allow.

Incoterm	What's in the Invoice Price	Deductible from Transaction Value?
EXW	Product cost only	No deduction needed — price is at minimum
FOB	Product + inland freight + export clearance + loading	No deduction — FOB port is essentially the export point
CIF	Product + freight + insurance to destination port	Yes — international freight and insurance are deductible per 19 CFR § 152.103
DDP	Everything including duties	Yes — freight, insurance, and destination-country duties are deductible

Key implication: If you import under CIF or DDP, you must properly document freight and insurance costs as separate line items to claim deductions. Failure to break out these costs means CBP will assess duties on the full invoice amount — inflating your duty bill.

GingerControl's Tariff Calculator covers the full U.S. tariff stack: base duty, Section 232, Section 301, Chapter 99, and Section 122 reciprocal tariffs across 200+ countries — helping you model accurate landed costs under any Incoterm arrangement.

FAQ

What are Incoterms in simple terms?

Incoterms are 11 standardized three-letter codes published by the International Chamber of Commerce (ICC) that define who — buyer or seller — pays for shipping, carries the risk of loss, and handles customs clearance in an international transaction. The current version is Incoterms 2020.

Which Incoterm is most commonly used for U.S. imports?

FOB (Free on Board) dominates U.S. maritime import contracts because it clearly assigns export responsibility to the seller and freight responsibility to the buyer, and it is compatible with Letter of Credit requirements. CIF is the second most common for importers who want the seller to arrange freight and basic insurance.

How do Incoterms affect customs duties?

Under 19 U.S.C. § 1401a, CBP assesses duties on transaction value — the price paid excluding international freight and insurance. If your Incoterm includes freight in the price (e.g., CIF, DDP), you must document those costs separately to claim deductions, or you will overpay duties on the inflated invoice total.

What is the difference between FOB and CIF?

Under FOB, the buyer arranges and pays for main freight and insurance from the port of shipment. Under CIF, the seller pays freight and minimum insurance to the destination port — but risk still transfers to the buyer when goods are loaded on board the vessel. The cost-risk disconnect in CIF means buyers carry loss risk without carrier leverage.

Why should U.S. exporters avoid EXW?

EXW shifts export clearance to the buyer, causing the U.S. seller to lose control over proof of export — critical for IRS tax documentation and export compliance. The International Trade Administration advises U.S. exporters to use FCA instead, which retains seller export control and now supports on-board Bills of Lading for Letter of Credit transactions under Incoterms 2020.

Can GingerControl help calculate landed costs under different Incoterms?

Yes. GingerControl's Tariff Calculator models the full U.S. tariff stack — base duty, Section 232, Section 301, Chapter 99, and Section 122 — across 200+ source countries. You can input your Incoterm-adjusted product value and compare landed costs side by side, ensuring your duty calculations reflect the correct transaction value.

What changed in Incoterms 2020 compared to 2010?

The most significant changes include: FCA now allows the buyer to instruct the carrier to issue an on-board Bill of Lading to the seller (solving the L/C problem); CIP now requires comprehensive Institute Cargo Clauses (A) insurance instead of minimum coverage; and DAT was renamed to DPU (Delivered at Place Unloaded) to clarify that delivery can occur at any location, not just a terminal.

How do I choose the right Incoterm for my business?

Start with the 4 pillars of liability: export clearance, carriage, risk transfer, and import clearance. If you are a U.S. importer wanting maximum control over freight and insurance, FOB or FCA gives you carrier choice. If you want the seller to handle logistics, CIF or CIP works — but verify the insurance level. Avoid DDP unless the seller has local importer-of-record infrastructure in the destination country.

Choosing the right Incoterm is not a clerical task — it is a financial and compliance decision that directly affects your duty costs, risk exposure, and audit readiness. GingerControl's Tariff Calculator lets you model the full duty impact of any sourcing scenario across 200+ countries — so your Incoterm decisions are backed by real tariff data, not assumptions.

GingerControl is not just a tool — we work with importers and trade compliance teams on process consulting, digital transformation strategy, and end-to-end custom system development. Talk to our team →

References

[REF 1] International Chamber of Commerce — Official Incoterms® 2020 Rules Data cited: 11 Incoterms definitions, A1-A10/B1-B10 obligation structure Source: ICC Incoterms 2020

[REF 2] U.S. International Trade Administration — Know Your Incoterms Data cited: EXW misuse warning, USPPI documentation requirements Source: Know Your Incoterms

[REF 3] 19 U.S.C. § 1401a — Statutory definition of transaction value for customs valuation Data cited: Price paid or payable definition, exclusion of international freight/insurance Source: 19 U.S.C. § 1401a

[REF 4] U.S. Customs and Border Protection — Customs Value Informed Compliance Publication Data cited: Transaction value methodology, freight deduction rules Source: CBP Customs Value ICP

[REF 5] ICC Academy — Incoterms 2020 vs 2010: What's Changed Data cited: FCA Bill of Lading provision, CIP insurance upgrade, DAT→DPU rename Source: Incoterms 2020 vs 2010

[REF 6] Mohawk Global — To DDP or Not to DDP Data cited: Non-resident importer risk analysis, jurisdictional restrictions Source: To DDP or Not to DDP

[REF 7] Beeping — DDP VAT Explained: Avoid These Costly Seller Mistakes Data cited: Irrecoverable VAT risk for non-registered sellers Source: DDP VAT Explained

[REF 8] Incoterms Explained — FCA and the On-Board Bill of Lading Data cited: FCA A6/B6 provision mechanics for L/C transactions Source: FCA On-Board B/L

[REF 9] Institute of London Underwriters — Institute Cargo Clauses (A), (B), (C) Data cited: Insurance coverage levels for CIF vs CIP Source: Institute Cargo Clauses Explained

[REF 10] U.S. International Trade Administration — Comply with U.S. and Foreign Regulations Data cited: USPPI definition, EEI filing requirements Source: U.S. Export Regulations