There is no USMCA certificate of origin form. The agreement requires nine minimum data elements, in any format you like, and the certification can sit on a commercial invoice. The exporter, the producer or the importer may complete it, one certification can cover twelve months of identical shipments, and everyone in the chain keeps the records for five years.
People arrive at this page looking for a form to download. The honest answer is that the form you are hunting for does not exist, which is better news than it sounds: you can build the certification into the paperwork you already issue. Below is every field, what belongs in it, and a template you can copy.
This is the documentation half of the subject. Whether your product actually qualifies is decided by the USMCA rules of origin, and no certification saves a product that does not meet them.
The Nine Elements, Field by Field
These come straight from Annex 5-A of the agreement, published by the US Trade Representative. US Customs puts it plainly on its own guidance: any format is acceptable, provided it contains the nine minimum data elements.
| # | Element | What goes in it |
|---|---|---|
| 1 | Certifier role | State whether you are the exporter, the producer or the importer |
| 2 | Certifier | Name, title, address including country, telephone and email |
| 3 | Exporter | Name, address, email, phone, if different from the certifier. Not required if a producer certifies and does not know the exporter |
| 4 | Producer | Same details. For several producers, write “Various” or attach a list. A producer may instead write “Available upon request by the importing authorities” |
| 5 | Importer | Name, address, email, phone, if known |
| 6 | Description and HS code | Enough description to identify the goods, plus the tariff classification to six digits, and the invoice number for a single shipment |
| 7 | Origin criterion | The criterion from Article 4.2 that the good meets, normally entered as a letter |
| 8 | Blanket period | Only if the certification covers multiple shipments of identical goods, for up to 12 months |
| 9 | Signature, date and statement | Signed and dated, with the certification statement reproduced in full |
Field 9 is not a formality. The agreement sets out the exact wording, and it commits you to proving the claim later: “I certify that the goods described in this document qualify as originating and the information contained in this document is true and accurate. I assume responsibility for proving such representations and agree to maintain and present upon request or to make available during a verification visit, documentation necessary to support this certification.”
A Template You Can Copy
Paste this into your invoice template, your ERP document layout or a one-page PDF. It carries all nine elements in the order above. Customs cares about the content, not the layout.
USMCA CERTIFICATION OF ORIGIN 1. Certifier is (tick one) [ ] Exporter [ ] Producer [ ] Importer 2. Certifier Name and title: Company: Address (incl. country): Telephone: Email: 3. Exporter (if not the certifier) Name and company: Address (place of export): Telephone: Email: 4. Producer (if not the certifier) Name and company: Address (place of production): Telephone: Email: Several producers: write "Various" or attach a list. To keep it confidential, write instead: "Available upon request by the importing authorities" 5. Importer (if known) Name and company: Address: Telephone: Email: 6. Goods Description: HS classification (6 digits): Invoice number (single shipment only): 7. Origin criterion A, B, C or D, per Article 4.2 8. Blanket period (multiple shipments only) From: To: Maximum 12 months. 9. Certification statement I certify that the goods described in this document qualify as originating and the information contained in this document is true and accurate. I assume responsibility for proving such representations and agree to maintain and present upon request or to make available during a verification visit, documentation necessary to support this certification. Signature: Name: Title: Date:
US Customs also publishes an optional template, and says in its own words that using it or following its structure “is in no way compulsory”. Use whichever version survives your document workflow. The one that gets filled in correctly every time beats the prettier one.
Who Can Sign It, and On What Basis
Three parties may certify, and the agreement sets a different evidentiary basis for each.
- The producer certifies on the basis of holding the information and documents showing the good is originating. This is the strongest position, because the evidence is already in the building.
- The exporter certifies either on its own information or on reasonable reliance on the producer’s written representation. That reliance has to be reasonable, which is a word that earns its keep during an audit.
- The importer certifies on the basis of having the information itself. An importing country may impose conditions on importers who self-certify, and may bar one that stops meeting them.
For a plant in Mexico shipping to a US affiliate, the producer usually certifies, because the bill of materials, the costing and the supplier declarations all live on the Mexican side. If you run under a shelter, confirm who signs: the operating entity is the provider’s, which is one more line for the list of what a shelter company actually does.
The Origin Criterion Field, Decoded
Field 7 asks which route to qualifying your product took, and the letters line up with Article 4.2 of the agreement.
| Letter | Article 4.2 | In plain terms |
|---|---|---|
| A | 4.2(a) | Wholly obtained or produced in North America, such as minerals mined or crops grown there |
| B | 4.2(b) | Made with non-originating materials that meet the product-specific rule for that tariff line. This is most manufactured goods |
| C | 4.2(c) | Produced exclusively from materials that already qualify as originating |
| D | 4.2(d) | The narrow parts and unassembled-goods case, which also requires 60% regional value content by transaction value or 50% by net cost |
Most manufacturers live in B, and B is where the work is, because the product-specific rule decides everything. Automotive parts carry their own tougher thresholds, covered in the rules of origin guide.
Blanket Certifications, and When You Need Nothing at All
A single certification can cover multiple shipments of identical goods for up to twelve months. For a plant shipping the same part weekly, that turns a recurring chore into an annual one.
The trap is quiet. A blanket certification asserts that the goods qualified across the whole period, so a mid-period change that alters origin, a new supplier, a substituted material, a re-engineered component, invalidates it from the date the facts changed. Diary a review whenever sourcing moves, not just when the period ends.
You also do not always need one. The agreement waives certification where the importation does not exceed US$1,000, unless the shipment is part of a series arranged to dodge the rules. That last clause does real work, so splitting a container into fifty small consignments is not the clever hack it first appears to be.
What Happens After You Sign
The certification is the beginning of the obligation, not the end of it.
- Keep the records for five years. Importers keep the import documents and the certification. Exporters and producers keep everything proving origin: purchases, costs, values, shipping and payment for the good and every material, plus production records. Electronic is fine if it prints on demand.
- Expect verification. Customs can send a questionnaire or visit the plant, and it can go directly to the producer rather than through the importer.
- Fix mistakes voluntarily. An importer who promptly corrects the entry and pays what is owed is protected from penalties for the incorrect statement.
- Claim late if you missed it. If goods qualified but no claim was made at entry, you can claim the preference and a refund of the excess duty, generally within one year of importation.
That last point is worth money. Plants that start production before their origin analysis is finished often pay duty for the first months out of caution, then recover it once the paperwork catches up.
The Five Mistakes That Cost Claims
- Using a leftover NAFTA form. The old certificate is not the current instrument, and the data elements are not identical.
- Classifying to eight or ten digits in field 6 while the product-specific rule was tested against something else. Six digits is what the element requires, and the classification has to be the one your origin analysis actually used.
- Signing criterion B with no supporting calculation. The letter is a conclusion. Verification asks for the arithmetic behind it.
- Letting a blanket period outlive a sourcing change. See above, which is the most common one we see.
- Assuming a certification cures the tariff. Origin exempts qualifying goods from some layers and not from others, which is the subject of the 2026 review and what it changed.
Frequently Asked Questions
Is there an official USMCA certificate of origin form?
No. The agreement states that a certification need not follow a prescribed format and may be provided on an invoice or any other document, as long as it contains the nine minimum data elements in Annex 5-A. US Customs publishes an optional template, which it says is not compulsory.
Who can complete a USMCA certificate of origin?
The exporter, the producer or the importer. A producer certifies on its own records, an exporter on its records or on reasonable reliance on the producer’s written representation, and an importer on information it holds itself.
How long is a USMCA certification valid?
A blanket certification can cover identical goods shipped over a period of up to 12 months. A single-shipment certification covers that shipment. Either way, the records behind it must be kept for five years.
Do small shipments need a certification?
Not where the value of the importation does not exceed US$1,000, or a higher threshold set by the importing country. The exception does not apply if the shipment is part of a series arranged to avoid the rules, and the importing country can still ask for a written representation.
Can I claim USMCA treatment after the goods have already been imported?
Yes. If the goods would have qualified at the time of importation, you can claim the preference and a refund of excess duties, generally no later than one year after the date of importation, supported by the certification and the usual documentation.
The paperwork is the easy half. The hard half is proving the product qualifies before you commit a line to it. Send us your bill of materials and your HS codes and we will walk the origin analysis with you, free of charge, as part of getting your plant running in Mexico.
