
International students on an F1 visa are generally not issued an Alien Registration Number, or A-Number. However, there are exceptions to this rule, such as when an international student is given work authorization through CPT or OPT. In such cases, the A-Number can be found on their work authorization documentation. An A-Number is a unique 7, 8, or 9-digit identification code assigned to immigrants in the United States and is used to track and manage immigration-related activities and paperwork.
| Characteristics | Values |
|---|---|
| Who gets an Alien Registration Number (A-Number) | Visa applicants seeking permanent residency or other benefits that lead to it |
| Who doesn't get an A-Number | Applicants with an H-1B work visa, as it is temporary and doesn't automatically lead to permanent residency |
| Where to find your A-Number | Likely printed on the front of your Employment Authorization Document (EAD) card; on your immigrant visa, usually on the top right; on your green card (Form I-551); on your Notice of Action (Form I-797) |
| Importance of A-Number | A-Number is like your personal ID in the U.S. immigration system, used for accessing essential immigration services and benefits |
| Other options for international students | Social Security Number (SSN) or Individual Taxpayer Identification Number (ITIN) for tax-related purposes |
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F1 visa holders and work authorization
International students with F-1 visas are nonimmigrants, meaning they must maintain a residence abroad with no intention of giving up. F-1 visa holders are permitted to work off-campus in optional practical training (OPT) status during and after their degree, but only after being enrolled for at least one academic year. They must also be unable to get on-campus employment, or the pay must be insufficient to meet their financial needs.
To be authorized to work off-campus, F-1 visa holders must apply for an Employment Authorization Document (EAD) from the United States Citizenship and Immigration Service (USCIS). This process can take up to three months, and students cannot start working until they receive their EAD. Once they have received their EAD, they may work for any employer in the United States. However, employment authorization is automatically terminated if a student fails to maintain valid F1 status.
F-1 visa holders can also work off-campus through Curricular Practical Training (CPT), which is defined as "alternative work/study, internship, cooperative education, or any other type of required internship or practicum that is offered by sponsoring employers through cooperative agreements with the school." CPT employment must be an integral part of the established curriculum or academic program and is authorized by the student's Form I-20.
On-campus employment is also an option for F-1 visa holders, but it is subject to certain conditions and restrictions. The work must take place at the school location or an educationally affiliated off-campus location, and it must directly provide services for students.
Overall, while F-1 visa holders do have work authorization in the United States, they must follow specific guidelines and regulations, and their employment options are limited to on-campus, CPT, or OPT opportunities.
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Green card applications
International students do have an Alien Number (A-Number), which is part of their Employment Authorization Document (EAD). This is separate from a green card, which is officially known as a Permanent Resident Card.
A US green card allows you to live and work permanently in the United States, without the need to worry about your visa status. The process of securing a green card as an international student can be challenging and time-consuming, with no guarantee of success. Here is a step-by-step guide to assist you in the process:
- Graduation and Degree: Obtaining your degree is the first critical step. Maintaining your student status as an F-1 visa holder is essential to keep your options open. Do not leave the US for more than five months at a time, or you may risk losing your student status and will need to apply for readmission.
- Employment and Visa: To increase your chances of obtaining a green card, it is crucial to gain relevant work experience in your field of study. This can be achieved through internships, cooperative education, or practical training programs. Additionally, you may need to obtain an H-1B visa, which allows you to work in the US for up to six years.
- Employer Sponsorship: The transition from an H-1B visa to a green card often requires employer sponsorship. Your employer will need to submit an application on your behalf to the Department of Labour (DOL), including Programme Electronic Review Management (PERM) certification. They must demonstrate that there are no local employees available to fill your position.
- Application Submission: Once your employer has completed the necessary steps, they will need to apply for a green card through an H-1B visa petition. This stage involves multiple reviews and processes, and there is no guarantee of success.
- Additional Options: If you are unable to secure employer sponsorship, you may explore other options, such as finding a new employer willing to sponsor your green card application or relying on strong professional connections and proving your indispensability in your industry.
It is important to note that the green card application process can be complex and may involve additional requirements or variations depending on individual circumstances. The above guide provides a general framework to assist international students in navigating the process.
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Marriage to a US citizen
International students on an F-1 visa can get married to a US citizen. However, there is a specific process to follow if the international student plans to live with their spouse in the United States.
Firstly, it is important to note that the student's spouse will need a green card to live in the US. If the international student and their US citizen spouse are both living in the US, the student is likely on a temporary visa. In this case, the student must transfer their temporary visa to a green card through a process called "adjustment of status." To initiate this process, the couple must register their marriage with the state or county officials where the wedding took place.
The international student must also ensure that they maintain a valid immigration status by having a valid visa until they file their green card application (Form I-485). This is because they need to wait for a visa to become available before applying for a green card from within the US. Visas are immediately available to spouses of US citizens, but the student must still wait up to 2.5 years after filing the marriage-based green card application.
Additionally, there is a 90-day rule that immigration officers consider when determining the authenticity of a marriage. Applying for a green card before being in the US for more than 90 days may raise red flags for immigration officers.
If the US citizen spouse lives outside the US, the couple can choose to get married outside of the US and then apply for a green card through a US embassy or consulate, known as consular processing.
It is important to note that marriage to a US citizen does not automatically grant the international student US citizenship. The student will still need to go through the appropriate immigration processes, such as obtaining a visa or adjusting their status, to live and work in the US long-term.
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Immigration attorneys
Immigration law can be complex, and even simple cases may have hidden issues that are difficult to spot without the right knowledge. An experienced immigration attorney can help international students understand their options, explain possible risks, and find the best path forward.
International students should be aware that they may need to consult an immigration attorney in certain situations. For example, if they have ever been arrested, even if the charges were dropped, it is recommended that they seek legal counsel from an experienced immigration attorney. This is because immigration authorities may have access to national and state databases, which could impact their visa status and future applications. In some cases, a visa may be cancelled without direct notice. Additionally, if an international student is facing issues with a revoked visa, an immigration attorney can help them navigate their options and provide guidance.
When choosing an immigration attorney, it is important to be cautious and only seek help from authorized legal representatives. The American Bar Association and the Department of Justice (DOJ) provide information on finding an attorney, including those who offer immigration services for free or at a low cost. It is also recommended to ask to see the attorney's current licensing document and to verify their eligibility to practice through the relevant state agency. Students can also refer to the List of Currently Disciplined Practitioners to ensure the attorney is not ineligible to give legal advice.
International students can also seek support from their university, which may provide resources and referrals to immigration attorneys. Additionally, organizations such as the American Immigration Lawyers Association (AILA) can connect students with trusted attorneys who can guide them through the process.
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USCIS case numbers
International students may work in the United States under certain circumstances. One of the documents they may receive is Form I-766, Employment Authorization Document (EAD), which establishes their identity and employment authorization. This form includes an Alien Number (A-Number).
To check your case status online, you need to enter your receipt number on the USCIS website. You can also use this number to submit an online inquiry about your case or request other services, such as accommodation or correction requests. Additionally, you can use your receipt number to sign up for Case Status Online to receive automatic case status updates, view your case history and upcoming case activities, and check the status of multiple cases and inquiries.
It is important to note that when entering your receipt number, you should omit dashes ("-") but include all other characters, including asterisks ("*), if they are listed on your notice as part of the receipt number. You can find your receipt number on notices that you may have received from USCIS.
USCIS also provides other online tools and resources, such as information on case processing times and the ability to locate a USCIS office. It is recommended that individuals update their address with USCIS to ensure they receive all correspondence and benefits in a timely manner and avoid possible delays or denials related to their case.
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Frequently asked questions
A-number, also known as an Alien Registration Number, is a unique 7, 8, or 9-digit identification code assigned to immigrants in the United States. It is used across immigration-related documents and identifies non-citizens.
F1 visa holders, as a general rule, do not have an A-Number. However, if an international student is given work authorization, they may receive an A-Number, which can be found on their work authorization documentation.
Most people receive an A-Number when they apply for a green card. However, immigrants do not need to be present in the U.S. to receive an A-number. They can receive it at the U.S. embassy or consulate in their home country.
Your A-Number can be found on various documents issued by the U.S. federal government, including your green card, Employment Authorization Document (EAD), immigrant visa, and Notice of Action.











































