Alien Green Card Number

Learn about the Alien Registration Number (A-Number) and where to find it on US immigration documents. Essential for visa and green card applications. Again, expect to wait at least eight weeks for USCIS to respond to your request for your alien number.

What is Alien Registration Number for H1B? To find your alien registration number for H-1B, you can find it in the visa stamp on your passport, work permit, green card, and the notice within the envelope sent by USCIS. Navigate your immigration documents to easily find your Alien Registration Number on your Green Card and other official records. A unique, 9-digit number assigned to an alien by the Department of Homeland Security that is listed on the front of Permanent Resident Cards (Form I-551 or Green Card) issued after May 10, 2010.

See also Alien Registration Number or Alien Number. Learn what the Alien Registration Number is, who gets one, and how to find your A-Number on green cards, visas, EADs, or USCIS notices. The Green Card Alien Number, or A-Number, is an essential component of the Green Card, which is officially known as the Form I-551, Permanent Resident Card.

This number is assigned to each individual who is granted lawful permanent residence in the United States. Discover what an alien registration number (A‑Number) is, how to find it, and when USCIS requires it on immigration forms. After your initial application for a green card, you'll be asked to provide your Alien Registration Number (also called an "A-number," "A#," or "USCIS number") on any forms or petitions you file with U.S.

Citizenship and Immigration Services (USCIS). What is an Alien Registration Number? The Alien Number is a unique identifier essential for tracking your EOIR case status.

You can find your Alien Number on official immigration documents like your Green Card or court notices. Learn what an alien registration number is, who receives one, where to find it on official documents, and how it affects your immigration process.