What is an Alien Registration Number and Why Does It Matter?

The Alien Registration Number (ARN) is a unique identifier assigned to noncitizens in the United States. Understanding its significance is crucial for immigrants navigating various legal processes. In this article, we'll delve into what the Alien Registration Number entails and why it holds importance.

What is an Alien Registration Number?

The Alien Registration Number, often abbreviated as ARN, is a nine-digit number assigned by the United States Citizenship and Immigration Services (USCIS) to individuals who are not citizens or nationals of the United States. It serves as a tracking mechanism for immigrants throughout their interactions with immigration authorities.

Why Does the Alien Registration Number Matter?

1. Legal Documentation: The ARN is a vital component of immigration documentation. It appears on official paperwork such as green cards, employment authorization documents (EADs), and notices from USCIS. Without this number, individuals may encounter difficulties in proving their immigration status.

2. Employment Verification: Employers may require the Alien Registration Number for employment verification purposes. It helps ensure that noncitizen employees have the legal right to work in the United States.

3. Travel and Identification: When traveling internationally or within the U.S., individuals may need to provide their Alien Registration Number for identification purposes. It helps authorities verify their immigration status and eligibility to travel.

4. Access to Benefits and Services: Certain benefits and services, such as applying for a driver's license or accessing healthcare, may require individuals to provide their Alien Registration Number. It helps government agencies confirm eligibility for specific programs.

5. Immigration Proceedings: During immigration proceedings, such as applying for a visa or adjusting immigration status, the ARN plays a crucial role. It allows authorities to track an individual's immigration history and process their applications efficiently.

Conclusion

In summary, the Alien Registration Number is a fundamental identifier for noncitizens in the United States. Its importance extends to various aspects of immigration, employment, travel, and accessing benefits and services. Understanding the significance of the ARN is essential for immigrants to navigate the complexities of the U.S. immigration system effectively.