The I-94 form is a key document for U.S. inbound travelers, detailing arrival status and immigration records. Some travelers encounter references that resemble “CAN” numbers on or with their I-94 documentation. This article clarifies what a CAN number might mean, how it relates to the I-94, and what to do if you see unfamiliar codes on your immigration paperwork.
Understanding the I-94 Form And Its Key Identifiers
The I-94 Arrival/Departure Record tracks a non-citizen’s entry into the United States and their authorized period of stay. Historically, the I-94 included several identifiers such as the I-94 number, admission stamp, class of admission, and the duration of stay. In recent years, many travelers access their I-94 information online through the U.S. Customs and Border Protection (CBP) website, where the document is linked to the traveler’s passport data and entry details. While the I-94 primarily uses identifiers like the I-94 number and admission status to verify a person’s legal stay, other codes on related documents can occasionally appear and cause confusion.
What A CAN Number Might Refer To
There is no widely recognized or official “CAN number” on the standard I-94 form itself. In practical terms, travelers may encounter several possibilities that resemble CAN, but these are distinct identifiers in other contexts:
- A-Number (Alien Registration Number): A central immigration identifier assigned by U.S. Citizenship and Immigration Services (USCIS). It begins with the letter “A” followed by eight or nine digits (for example, A123456789). It appears on many immigration documents, including work permits, visa petitions, and certain notices. It is not the same as the I-94 number.
- CAN as a shorthand or internal code: In some enterprise systems, consular or airline partners might use internal codes that resemble CAN. These are not standardized across CBP or USCIS and do not populate the official I-94 citation.
- Passport or travel document numbers: Sometimes, travelers see travel document identifiers on their packet that resemble codes like CAN. In such cases, these are typically related to the passport or travel document and not an I-94-specific field.
- Case or file numbers: In certain contexts, a case number assigned by a consulate, school, employer, or visa-processing center could appear alongside I-94 information. These are separate from the I-94 and should be used only for that specific process.
Bottom line: If you see a “CAN” label on or near your I-94, it is most likely not an official I-94 field. It could be an A-Number, a passport/travel document reference, or an internal code from another organization. Users should verify with official sources to avoid confusion.
Common Immigration Identifiers On I-94
To better distinguish what you might be seeing, here are the primary identifiers commonly associated with I-94 records and immigration status:
- I-94 Number: A unique numeric identifier assigned when the traveler enters the U.S. The I-94 number is often required for extending stay, changing status, or demonstrating lawful presence.
- <strongAdmission Class: The visa category or admission status (e.g., B-2 for tourism, F-1 for student). This helps determine the terms of stay.
- <strongDate of Entry and Authorized Stay: The arrival date and the length of stay allowed by the CBP officer at entry, which may be a specific date or a period such as “until” a certain date.
- <strongPassport Information: Passport number and issuing country are used to correlate the I-94 with the traveler’s passport data.
- <strongA-Number (if present): The Alien Registration Number, often found on USCIS documents. It is a separate identifier from the I-94.
Understanding these identifiers helps travelers determine whether a “CAN” reference is meaningful for their case and how to proceed if there is a discrepancy.
How To Find Or Verify Your I-94 Information
For accuracy and to prevent immigration issues, travelers should verify their I-94 information through official channels:
- Online I-94 Retrieval: Visit the CBP I-94 website and use the “Get Your I-94 Record” tool. You can retrieve your arrival record using your name, date of birth, and passport details. This is the most reliable way to confirm your I-94 number, class, and validity dates.
- Check Passport Stamps and Documentation: Look at the entry stamp in your passport for the admission class and the date of entry. Cross-check these details with the online I-94 record.
- USCIS or Employer Documents: If you have an A-Number on other documents (e.g., EAD, petition notices), locate it to avoid confusion with the I-94 number.
- Contact Official Support: If something on your I-94 document looks unfamiliar (including anything labeled “CAN”), contact CBP or your designated immigration attorney or a reputable visa service for guidance.
Always rely on official government portals for verification. Be cautious of third-party sites that request sensitive personal data to display I-94 details.
What To Do If You Encounter A CAN Number On Documentation
If you encounter a CAN number on any immigration-related document, consider these steps to ensure clarity and compliance:
- Do Not Share Sensitive Information Unnecessarily: Treat any unfamiliar code with care. Only provide identifying information to trusted official sites or authorized representatives.
- Cross-Reference With Official Records: Compare any CAN-like code with the I-94 number, A-Number, and passport details on the official CBP portal.
- Ask for Clarification: If you are working with an immigration attorney, school, or employer, request explicit clarification on what the code represents and its relevance to your status.
- Document Your Findings: Keep a copy of the I-94 confirmation page, any arrival stamps, and notes about the CAN-like code for future reference.
In most cases, a CAN-like label does not affect the validity of your I-94 or your immigration status. However, misinterpretation can lead to unnecessary delays or misunderstandings, so clear verification is essential.
Frequently Asked Questions
Q: Is CAN a required field on the I-94? A: No widely recognized CAN field exists on the standard I-94 record. If you see a CAN-like code, verify through official channels to identify its meaning.
Q: Can the A-Number appear on the I-94? A: The A-Number is typically on USCIS documents. It may appear alongside I-94 information in a person’s file but is not the I-94 number itself.
Q: What should I do if my I-94 record shows discrepancies? A: Use the CBP I-94 portal to review the record, then contact CBP or a qualified immigration professional to correct any errors.
Q: How can I correct an error in my I-94? A: If an error is found, file a correction request through CBP or seek assistance from an immigration attorney who can guide you through the appropriate process.
Key Takeaways
Clarify the identifier: A CAN-like code is not a standard I-94 field. Focus on I-94 number, admission class, dates, and passport data.
Use official resources: Always verify I-94 details via the CBP official portal and consult trusted legal or official channels if there is any doubt.
Keep documentation organized: Maintain copies of your I-94 confirmation, entry stamps, and any notices referencing identifiers like A-Number or other codes to avoid confusion in future immigration steps.