Is uscis number same as alien number. Citizenship and Immigration Services number listed on the front of Permanent Resident Cards (Form I-551) issued after May 10, 2010, is the same as the Alien Registration Number. Aug 10, 2025 · An Alien Registration Number, often called an A-Number, is a unique identifier assigned to foreign nationals. ” A unique number assigned to an alien by the Department of Homeland Security. No, the A-Number (Alien Registration Number) is different from the Green Card Number. However, K1 visa applicants do also receive an A Number, at least eventually. Jan 24, 2025 · When aliens registered under the Alien Registration Act, they received a receipt card like this one. That is, until you flip the card over and see 3 lines of 90 letters Apr 4, 2016 · Is USCIS # on EAD card based on OPT is same as Alien Registration Number (A-Number) asked on various forms like i-130, i485? I am currently F-1 student on OPT married to US citizen spouse. I-766 EMPLOYMENT AUTHORIZATION CARD The Alien Number is the 9-digit number under USCIS# on the front of your card. This important number is required on immigration paperwork and other official documents. citizens by USCIS or other immigration authorities. Typically this number will begin with “A-“ followed by 7, 8, or 9 numbers. This number serves as a crucial tool for tracking and managing immigration cases, providing a secure and efficient way to process applications, petitions I have a USCIS online account number and plan to submit the I-130 digitally, and then all of the other AOS forms via mail. Alien Registration Number, also known as A-number, is an exclusive identification number assigned to an immigrant. This number is a nine-digit identifier. Oct 19, 2023 · You need a USCIS online account number to find important immigration information on the internet. Whether a noncitizen seeking immigration benefits or a naturalized U. Mar 13, 2025 · The United States Citizenship and Immigration Services (USCIS) assigns an Alien Registration Number to every immigrant. Assigned by U. Learn what your Alien Registration Number, or USCIS Number, is, its uses, and how it differs from other forms of ID. Jul 17, 2025 · Alien Number / USCIS Number: Also referred to as “A-number. Alien Registration Number The Alien Registration Number, also known as A-Number or USCIS-Number, is an identification number assigned to Green Card holders by US immigration authorities. 1. We use it to identify and track our cases. Gain clarity and confidence in managing your immigration process effectively. Check this article to learn what the Alien Registration Number is. A USCIS number, also called an Alien Registration Number (A-Number), is a unique ID given to individuals involved in the U. The formal “A” number contains eight digits and will occasionally begin with a “0” and have a total of 10 digits. One such critical identifier is the A-Number, also known as the Alien Registration Number (A#) or USCIS #. Dec 8, 2023 · What is the Alien Registration Number? If you have ever taken a close look at some U. , you’ll receive an alien registration number, or an “A-number,” to identify you on certain documents. Also known as an A-Number, your Alien Registration Number is a seven- to nine-digit number that can be found on a variety of documents from U. Feb 11, 2024 · USCIS A-Number is a 8 to 9 digit number that USCIS uses to identify immigrants who apply permanent residency in the United States. Presumably, A Jan 3, 2020 · Your child's A-Number/Alien Registration Number/Alien Number (A-Number or A#) is printed on both the immigrant visa in his or her passport or other travel document, as well as on the Immigrant Data Summary cover sheet. Demystify the Alien Registration Number: its purpose, where to find it, and its role in the immigration process. Aug 7, 2025 · Is the Alien Registration Number the Same as the USCIS Number? Clarify the relationship between your primary immigration identification numbers. An Alien Registration Number (also known as an A-number, A#, or USCIS number) is a unique identification number assigned to immigrants who are applying for permanent residency (a green card) in the United States. The United States Citizenship and Immigration Services (USCIS) will provide you with an A-number whether or not you’re granted permanent residency. A green card seems pretty straightforward when you first look at it. Learn why A-number matters and where to find it. This number is assigned by U. This post will clarify the role and usage of the A-number throughout your immigration process. The USCIS Number is the same as the A-Number without the “A” prefix. Aug 5, 2025 · The Alien Number, also known as the A-Number or USCIS A-Number, is a unique identifier assigned to non-citizens by U. Jul 8, 2017 · If a form specifically asks for the A number, leave it blank and do not substitute the Admission Number unless the form specifically states either number may be used. It’s a way for the U. The “A-Number” stands for Alien Registration Number. It may also be referred to as an “Alien Number” or “USCIS Number. It is used to track the progress of an application or petition, and can be found on all official correspondence from the USCIS. So, when do you get an A-number, where can you find it, and how does it differ from Oct 24, 2017 · Is the Alien Registration Number the same as the USCIS number? I have an USCIS# printed on my EAD card but it does not have an "A" in front of it as I am not a permanent resident. government to keep track of all the different immigration forms and petitions that a person might file over the years. 6 days ago · Foreign nationals applying for status in the United States with USCIS have likely seen the term, “A-Number. Dec 3, 2019 · An alien number is a unique 7, 8, or 9 digit number assigned to a noncitizen by the Department of Homeland Security upon the creation of a file. This number is also on the back of your card. "USCIS Alien Number" starts with A and followed by a 9-digit number (the first digit is 2). These numbers usually have seven to nine digits in them. Jan 31, 2025 · Read this guide to learn everything about the Alien Registration Number, its purpose, how to find it, and its importance in your US immigration journey. Learn the difference between alien number and USCIS number on permanent resident cards, also known as green cards. Learn what USCIS online account number is and where to find it. A-Number/Alien Registration Number/Alien Number (A-Number or A#) Abroad Accommodation Accredited Representative Jun 18, 2021 · This seven- to nine-digit number is known as your “Alien Registration Number”, “USCIS Number”, or simply “A-number”, and will stay with you throughout all future interactions with the USCIS. If you are asked for your alien number or A number (such as on a renewal application if you have to file for renewal in the future), that is the number you would need to provide. citizen Your EAD card number. info. It is a unique seven-, eight-, or nine-digit number assigned to a noncitizen. The nine-digit USCIS number listed on permanent resident green cards issued after May 10, 2010, is the same as the A-number. Typically, nonimmigrants who are in the United States only temporarily don’t receive Alien Registration Numbers. Sep 14, 2015 · In part 2 the form i-821 (for TPS) it asks my "Alien Registration Number (A-Number)". immigration system, tracking an individual’s immigration history, applications, and legal status. If you’re applying for an immigrant visa to the U. They may also be assigned upon Aug 7, 2025 · An Alien Registration Number, often called an A-Number, is a unique identifier assigned to non-citizens by U. We would like to show you a description here but the site won’t allow us. Aug 8, 2025 · The A-Number ensures that all your immigration history and benefits are accurately tracked and managed. . Nov 10, 2024 · Uscis Immigration Number The USCIS (U. It serves as a permanent identification within the U. Apr 28, 2025 · Quick Overview: What Is a Green Card Number? A green card number (or USCIS number) is a 13 digit identifier found on your permanent resident card. This number allows the agency to keep track of your immigration case as it moves through the system - from application to approval (or denial). This number is essential for processing applications like those for permanent residency or asylum and maintaining an individual’s immigration history. USCIS uses the Alien Registration Number to track the immigration files for immigrants (and some nonimmigrants). Locating Your Alien Registration Number Individuals can find their Alien Registration Number on various immigration documents issued by USCIS. Your A-Number is a unique identification number issued by USCIS (U. On your EAD card, you’ll see “Card#. I don't know if that is USCIS' current position. Citizenship and Immigration Services gives to most immigrants who apply to live in the United States. I am currently in the US in F1-OPT status, so I have an Employment Authorization Card that has USCIS#. Citizenship and Immigration Services) Immigration Number, also known as the USCIS Number or Alien Number, is a unique identifier assigned to individuals interacting with the U. "USCIS#" is a 9 digit number, starting with the digit 1. What to Do If You Cannot Locate Your Alien Registration Number May 15, 2024 · Learn where to locate your Alien Registration Number (ARN) quickly and easily. Jan 12, 2018 · The alien registration number on the EAD will not be your wife's alien registration number in all likelihood, and spouses do not, in any case, share the same alien registration number. Is USCIS number on Stem OPT card same as Alien Number? My husband was on StemOpt, so we were wondering if we should include it or should we leave it… No, a USCIS online account number is not the same as your USCIS receipt number. May 15, 2024 · For U. Learn how to identify your A-Number, and how to find it if you lose it. An alien is issued an “A” number when he is applying for immigration, is put under removal proceedings, or under other special registration programs. In contrast, a Receipt Number is a temporary identifier tied to a specific application. Aug 13, 2019 · The "USCIS Alien Number" on the I-485's I-797C notice is a totally different from the "USCIS#" on an old EAD card (several years ago, from the time we were on J-status; we're now on H-status). Sep 27, 2024 · Understanding A-Numbers: Alien Registration Number Navigating the U. Immigration Service. In this guide, we'll show you where to find your Alien Registration Number, explain its significance, and answer common questions about the A-number. A-Files became the official file for all immigration and naturalization records created or consolidated since April 1, 1944. Jul 11, 2025 · Understanding the difference between your A-number and your USCIS case number. These are two distinct numbers used for different purposes by the United States Citizenship and Immigration Services (USCIS). Need green card help? Boundless offers green card support without the high price tag. ” This number is issued by USCIS to noncitizens of the United Mar 7, 2024 · Complete details about USCIS Online Account Number that needs to be filled in USCIS Forms. Manage your immigration applications with a USCIS Online Account Number. Your A-Number is the letter “A” followed by 8 or 9 numbers (such as A012345678). 4. It is the same as alien number or USCIS number. Jan 22, 2025 · Learn how USCIS uses the Alien Registration Number (A-Number) to track immigration records and learn where to find yours easily. Aug 10, 2025 · The A-Number helps these agencies manage case records, track proceedings, and verify eligibility for benefits. Is R 1 visa a resident alien? H-1, TN and O-1 visa holders are considered non Jun 10, 2022 · Formally known as the Alien Documentation, Identification & Telecommunications (ADIT) stamp, this “I-551 stamp” may be necessary if you need proof of your status while waiting for the new card to arrive. All about USCIS Online Account Number Explained! Mar 12, 2021 · The A-number can also be found on the back of green cards. This Alien Registration Number is a unique alpha-numeric number that starts with the letter A and is followed by 7, 8, or 9 Aug 7, 2025 · Unlike a USCIS case number, which is specific to a single application, the A-Number remains constant for an individual across all their immigration filings and interactions with USCIS. Apr 10, 2024 · At a Glance: The USCIS Account Number is a unique 12-digit identifier linking individuals to their immigration records. It is important not to confuse this number with the USCIS case number. Mar 15, 2025 · The Alien Registration Number (A-Number) is assigned to non-U. The Alien Number is a permanent identifier for an individual, akin to a personal immigration ID. Not everyone has an A-Number. Citizenship and Immigration Services (USCIS) used to track your case, prior to issuing the card. Jul 18, 2025 · An Alien Registration Number (A-Number) is a 7-9 digit number assigned by USCIS to most immigrants applying to live in the United States. The A-number must be 9 digits (numerals only) when data entered. See full list on immihelp. ). This receipt number is a unique 13-character identifier that USCIS provides for each application or petition it receives, and it’s used to identify and track its cases. Employees must sign and date the form. Employment Authorization Card (A#, AR#, or USCIS#) – This number is nine numerical digits. Sep 23, 2012 · Hello, My colleague is correct that the USCIS number (also sometimes called the A number) is your alien registration number. ” This unique identifier is crucial for your immigration journey, and knowing where to find it can save you a lot of hassle. Apr 25, 2024 · If you are unsure of your Alien Number or USCIS Number, you can find this information on your immigration documents, such as your visa, work permit, or residency card. The registration receipt card is a precursor to today’s Form I-551, commonly called a Green Card. Safeguarding Your Alien Registration Number Safeguarding your Alien Registration Number is important. Create and find your unique online account number, with the USCIS. Is Alien Registration number same as USCIS number? USCIS uses your Alien Registration Number (A-Number) to track you throughout their systems and across multiple applications, while a USCIS Case Number refers to one specific application. Mar 19, 2025 · Your Alien Registration Number (A-number) is a special 7-9 number given to you by USCIS that serves as your identification throughout the visa process. Citizenship and Immigration Services (USCIS) to certain foreign nationals. They’re usually created when a person files for specific immigration benefits. Dec 11, 2023 · Please note that the Green Card document number may be referred to by different names on different forms. Think of it as your personal identification number within the immigration system — much like the Social Security Number (SSN) is for U. Aug 5, 2025 · The Alien Registration Number (A-Number) The Alien Registration Number, or A-Number, is a unique, lifelong identifier assigned to non-citizens by the U. Additional Information to provide the information. Customer: Second Opinion] IS USICS number on F1 OPT EAD same as the Alien number on I130 and I485 Lawyer's Assistant: I understand that you have a question about the USCIS number on your F1 OPT EAD and whether it is the same as the Alien number on the I130 and I. Learn about the Alien Registration Number (A-Number) and where to find it on US immigration documents. Apr 28, 2025 · Quick Overview: What Is an Alien Registration Number? An Alien Registration Number (A-Number) is a unique 8 or 9 digit identifier assigned to foreign nationals by US immigration authorities. Learn how to find, use, and distinguish them from other numbers like USCIS Case Number. Jul 27, 2018 · You can find your A-Number and Department of State (DOS) Case ID on your immigrant data summary, USCIS Immigrant Fee handout, or immigrant visa stamp. Rather, it’s a unique number that identifies your account only. According to USCIS. Find guidance on obtaining and understanding ARNs at USCitizenship. Will my A-number be the same as the one on my OPT work authorization card and will my USCIS account nr be the same as the account I used for applying for OPT? Or should I just leave those fields blank? Thank you in advance. immigration system can be complex, especially when understanding the various identifiers and numbers used by government agencies. Citizenship and Immigration Services (USCIS). Get answers to common questions about the USCIS alien registration number. ” This number is not your A-Number; it’s your USCIS case number that we talked about above. Jun 21, 2025 · A‑Number (Alien Number): Usually 9 digits, found on other immigration documents They link to the same file but serve different tracking purposes. A unique seven-, eight- or nine-digit number that the Department of Homeland Security assigned to an alien. It starts with three letters followed by 10 numbers. Find out how to locate and use your alien number on various documents and forms. The receipt number consists of 3 letters, such as EAC, WAC, LIN, SRC, NBC, MSC or IOE, with 10 numbers. What is a USCIS receipt number? A USCIS receipt number is a unique 13-character identifier assigned to an individual’s application or petition by the United States Citizenship and Immigration Services (USCIS). Actually, I found one on my EAD (OPT) card, but it says USCIS #. Essential for visa and green card applications. Unlike the Dec 24, 2024 · Learn everything about USCIS Online Account Number, its importance and how to find it for managing immigration cases with USCIS. It functions as a permanent identification within the immigration system, tracking an individual’s records throughout their interactions with U. You can find it on your green card, I-797C, I-140, and other documents. Citizenship and Immigration Services (USCIS) track an individual’s immigration history and status throughout their life. A-Numbers can be found on documents like Permanent Resident Green Cards, Employment Authorization Documents, and Immigrant The USCIS online account number is not the same as an alien registration number (A-Number) or receipt number. It’s issued by U. Find out the differences and how to find both numbers in your docs. Aug 8, 2025 · The Alien Number and the USCIS Case Number are distinct identifiers with different purposes. Jun 20, 2022 · The alien registration number, or A-Number, is a number given to you by USCIS in order to identify you. May 29, 2024 · Alien registration number on passport and Form i-94 are different identifiers. com Apr 22, 2025 · A-Number and USCIS Number are usually the same 9-digit code for non-citizens in the U. government. Citizenship and Immigration Services (USCIS), this seven-to-nine-digit code is used for tracking and managing immigration records. USCIS uses this number to track an immigrant’s file within USCIS. and it's also 9 digit number like alien number. Feb 6, 2025 · The green card number is an individualized number that U. This number typically consists of seven to nine digits and serves as personal identification within the immigration system. government to certain immigrants. Nov 17, 2021 · What is my alien number? “A” number is short for Alien Registration Number. For example, if your receipt number is SRC2299955555, then your card number will be SRC2299955555. Jun 21, 2021 · The certificate number is different than the USCIS number on the document. Understand if they are the same and where to find them. Feb 3, 2025 · The USCIS Number, also known as the Alien Registration Number (A-Number), is a unique identifier assigned to non-citizens by the United States Citizenship and Immigration Services (USCIS). A Simple Guide for Immigrants 🌍The Alien Registration Number (also known as the A-Number) is a unique number consisting of seven, eight, or nine digits assigned by the U. An A-Number (Alien Registration Number) is a 7-9 digit number that USCIS uses to identify immigrants who apply to live in the United States permanently, as well as certain student immigrants. May 6, 2025 · However, a significant number of aliens present in the United States have had no direct way to register and meet their obligation under INA 262. If you have ever filed Form I-485, an A-Number would’ve been assigned. Aug 8, 2025 · The Alien Number (A-Number) is found on the front of the Green Card, often labeled as “USCIS#” or “A#”. It’s basically a file number created by DHS for immigration documents. Jul 29, 2024 · No, the citizenship number is not the same as the Alien Registration Number (A-Number). Learn more. Regardless of the name, it refers to the same number found on your Green Card. If you have more than one A-Number, use the space provided in Part 6. That application is the Department of Homeland Security’s (DHS) U. How to Find Your Permanent Resident Card Number Your permanent resident card number is printed on the back side of the current edition of the permanent resident card (pictured above). The USCIS number of A number is different than the card number. While both numbers are found near the top of the Certificate of Naturalization, they serve different purposes. Employees who cannot sign their name may place a mark in this field to indicate their signature. This number usually consists of three letters followed by ten numbers. Alien Registration Number: What is an “A” Number and Where Can I Find it on My Green Card? When you apply for a green card, United States Citizenship and Immigration Services (USCIS) will ask you to list your alien registration number—also known as your “A-Number”—on your petition or application form. citizens. Where to find it for F1 OPT, I-765 form, N400. The A-Number is a unique identifier assigned by the Department of Homeland Security, whereas the Green Card Number is specific to the processing and issuance of your green card. We explain what the A-Number looks like, where you can find it, and what you can use it for in US government communication. Jun 12, 2025 · What Is an Alien Registration Number? An alien registration number (A-number) is a unique identification number assigned by a Department of Homeland Security (DHS) branch, such as USCIS, ICE, or CBP. The card number is usually written behind the card in the blackened portion, and it is the receipt number for 485. Aug 10, 2025 · The Alien Number and the USCIS Case Receipt Number are fundamentally different, despite both being associated with USCIS processes. Effectively, it is your case file number with the U. The Alien Registration Number (A-Number) is a permanent identifier assigned by USCIS that stays with an immigrant throughout their entire US immigration journey and is required for most major immigration processes. Nov 2, 2020 · Does K1 Visa have alien registration number? The 9-digit U. You’ll find your A-Number on documents like green cards, EAD cards, and certain USCIS notices, typically preceded by the letter “A Jul 4, 2025 · Welcome to our A Simple Guide: Where to Find Your Alien Registration Number Your Alien Registration Number (A-number)! If you’re navigating the complexities of immigration, you might have stumbled upon the term “Alien Registration Number” or “A-number. ’ The Each of these characters has a significance in your case. Citizenship and Immigration Services (USCIS) or the former INS. Jan 27, 2025 · Non-citizens, on the other hand, are assigned an alien number by U. You might see it written like this Feb 7, 2025 · Explore whether F1 students receive an Alien Registration Number and understand the nuances of nonimmigrant identification. Every immigrant gets a unique number, which they keep for life. The number for physical file (A-File or Alien File) is the A-Number. Is that correct? Jun 29, 2025 · What is a Green Card Number? Your green card number, also known as the Alien Registration Number (A-Number), is a unique identifier assigned to you by the U. What to do now ? His immigration file ( for his wife ) is getting mixed with mine. -born citizens and many nonimmigrant visitors do not have alien registration numbers. ” Many people wonder what this term refers to as it appears on virtually every USCIS form. A number is a number that your wife will get assigned once the I-130 gets received and it will be called either A number or USCIS number (it will be on your notice that you get once they accept the application - something like a “123 456 789”). In general, one may only have one formal “A” number. Different from your Alien Registration We would like to show you a description here but the site won’t allow us. gov website, it is same number, but some people say it's totally different one. You can also contact the USCIS or the relevant immigration authority in South Africa for assistance in locating your Alien Number or USCIS Number. Aug 6, 2025 · Your Alien Registration Number might be the most important number to have as an immigrant. Its online system offers benefits like application tracking, timely updates, and easier communication. The card included their registration number (in red), which would come to be called the A-Number. This number is crucial for tracking your immigration status and is used in various legal and administrative processes. It’s also important to note that your Social Security number and Alien Registration number contain the same amount of digits, but these are not the same thing. Depending on the type of visa or immigration documents you carry, you can find your Alien Registration Number in different places. Apr 2, 2024 · An Alien Registration Number (A number or USCIS #) is a number assigned to immigrants by the United States Customs and Immigration Services (USCIS). Mar 30, 2020 · An Alien Registration Number (“A-Number”, “Alien Number” or “USCIS Number”) is a seven-to-nine-digit number that U. When should I use my Green Card Number? Jul 18, 2025 · For instance, the USCIS number—also known as an Alien Registration number—is not the same. Jun 11, 2025 · The case status with an alien number provides updates on immigration proceedings, including applications, petitions, and appeals, through the USCIS online portal. The receipt number is a unique identifier, typically starting with three letters (like EAC, LIN, or WAC) followed by ten digits. Where can I find my i-551 number? USCIS Number is the same the cardholder’s alien registration number or A-Number. What is an Alien Registration Number? Alien Registration Numbers are identification numbers for non-citizens. Jun 25, 2025 · 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. An alien registration number is a unique identifier of an immigrant who wants to live in the USA. FAQs Jun 29, 2022 · An Alien Registration Number—also referred to as an A-Number—is a seven-to-nine digit number assigned to green card holders by the Department of Homeland Security. It is also sometimes called the USCIS number, Alien number, or USCIS account number. So yes, put that number from your EAD Card onto the forms. Start your immigration journey with clarity. USCIS has established a new form, G-325R, Biographic Information (Registration), and an online process by which unregistered aliens may register and comply with the law as required by the INA. Permanent Resident Card (A#, AR# or USCIS#) – This number is nine numerical digits. The Card/Document Number, which is unique to the physical card, is typically located on the back of the Green Card. You can find it on notices of action USCIS has sent you. Technically, my files are attached to his uscis account so any changes he makes is being made to mine as well. U. Find essential tips and resources in this comprehensive guide. INS decided to start the sequence of A-Numbers at 1 million, rather than one. USCIS Correspondence: Letters or notices from USCIS related to your immigration case will often include your Alien Registration Number. It remains constant regardless of how many immigration applications an individual files or how their status changes. A-Number = Alien Registration Number. Not only that, we also have same alien number. immigration, the Alien Registration Number, or A-Number, is a critical identifier. May 29, 2024 · USCIS is an integral part of US citizenship. Aug 25, 2019 · An Alien Registration Number (“A-Number”, “Alien Number” or “USCIS Number”) is a seven-to-nine-digit number that U. A crucial key for immigrants. immigration forms (such as the Form I-765 or the Form I-140), you will see an entry asking for your Alien Registration Number (also called A-Number, Alien Number, USCIS Number, or A#). It is used to identify and track immigrants’ records throughout their interactions with the U. Treat this number with the same care as other sensitive personal information, such as your Social Security Number. It serves as your permanent identifier in the US immigration system. The A-number can also be found on the back of green cards. Apr 17, 2024 · I've been told that, because a naturalized citizen is no longer "alien" and because an A-file (alien file) becomes a C-file (certificate file) upon naturalization, a naturalized citizen no longer have an A-number (alien registration number, which is also an alien file number). If USCIS An Alien Registration Number, otherwise known as an “A-Number,” is typically issued to people who apply for, or are granted, certain immigration benefits. Do I get an A number when the I-130 is submitted? In the marriage Green Card application process, each applicant is assigned an Alien Registration Number by USCIS. Citizenship and Immigration Services) and is typically 7 to 9 digits long. The 9-digit USCIS number listed on the front of Permanent Resident Cards issued after May 10, 2010 is the same thing as the Alien Registration Number or A Number. Your Alien number is the same as the USCIS# in front of your card. It's used to track immigration files and must be provided on immigration documents. While integral, if misplaced, multiple methods exist for retrieval or To save you a trip to the Social Security Office you can now apply for your SSN and card (SSN card) on the same application form you will use to apply for permission to work legally in the United States (U. Mar 7, 2025 · Learn about the importance of the USCIS online account number, what the number is used for, and where to find it. A-number is issued for life and A# and USCIS# are the same exact thing, just A# is prefixed with an A. Aug 7, 2020 · The Alien Registration Number or A-number is, in brief, an identifying number assigned to a noncitizen by the U. Aug 25, 2020 · To check your case status using our online tool, you have to have your case receipt number. However, your card number is different than your alien registration number (A-Number) and USCIS number. Citizenship and Immigration Services (USCIS) and is fundamental for tracking an individual’s immigration history and interactions with various government Apr 15, 2025 · Is the Permanent Resident Number the Same as an Alien Number? While both your Alien Number (A-Number) and Permanent Resident Number are used to track your immigration status, they are not the same thing. Aug 23, 2021 · USCIS A-Number or Alien Registration Number is a unique number given to some non-US citizens who apply for immigration benefits. Citizenship and Immigration Services (USCIS) when you apply for an immigration benefit or when you become a lawful permanent resident (green card holder). An A-Number is a unique personal identifier assigned to an alien. Jan 21, 2025 · Learn how to find your USCIS receipt number, how to read it, and how to use it to track the status of your immigration case. You will also find this number near the top of the document, but it has a very different purpose. Jan 24, 2025 · What Are A-Files? Alien Files, or "A-Files," are individual files identified by subject's Alien Registration Number ("A-Number"). Use our guide to determine where to find your A-number My files got mixed with someone else who has same name (middle name different), DOB and country of birth. The receipt number is a unique 13-character identifier USCIS provides for each application or petition it receives. Can I use my green card number for I‑9 instead of my A‑Number? Yes, USCIS accepts the USCIS# (green card number) for Form I‑9 employment verification. Assigned upon visa application or petition submission, this number streamlines digital interactions. Historically, this number was prominently displayed on the Alien Registration Receipt Card, commonly known as the ‘Green Card. An admission number is the number on a CBP Form I–94 or CBP Form I–94W, the arrival/departure form Customs and Border Protection (CBP) gives most nonimmigrant aliens when they arrive in the United Apr 2, 2025 · Employees must also enter one of the following: Alien Registration Number (A-Number)/USCIS Number; Form I-94 Admission Number; or Foreign Passport Number and the Country of Issuance. Aug 19, 2013 · Are USCIS number and Alien number same? There are many sections asking for A# (Aline number). This unique identifier is different from your A-Number and is used specifically to identify your physical green card rather than your immigration file. Apr 1, 2025 · An Alien Registration Number is a unique seven or eight-digit number assigned to immigrants by the USCIS. Learn about the Alien Registration Number (ARN) and its role in immigration processes. The form is asking for my A-number and USCIS account number. immigration authorities. The A-Number serves as a permanent, lifelong identifier for an individual within the U. Aug 9, 2025 · The Alien Registration Number, often referred to as an A-Number, serves as a unique identifier for non-citizens within the United States immigration system. Let’s Aug 1, 2024 · Confused between your ⭐Alien Registration Number and USCIS Case ID Our guide clarifies the differences and importance of each. Your green card number (different than alien registration number) is a unique 13-number that refers to your immigration case. Citizenship and Immigration Services ( USCIS ), the government agency within the Department of Homeland Security that oversees immigration to the United States. If you processed your "green card" application through US Embassy/Consulate overseas (and you just arrived recently), then you might have already opted to receive the social security card (i. While permanent, the A-Number is distinct from a USCIS case or receipt number, which is specific to each application or petition. If you were issued an A-Number, type or print it in the spaces provided. Jun 16, 2017 · No, the social security number is different from your alien registration number (also known as "A" number). IMPORTANT: USCIS does not assign everyone an A-Number. ¹ ² One thing to note - your Alien Registration Number is not the same as your I-94 Number. Learn what it is, how to find it, and where to enter it for different visa types and documents. Alien Number (AKA A-Number/Alien Registration Number/A#/USCIS#/USCIS Registration Number) is a unique seven-, eight- or nine-digit number assigned to a noncitizen by the Department of Homeland Security. The USCIS number is the same thing as an alien registration number. Here’s what you should know. USCIS Online Account: If you have created an online account with USCIS, you can log in to find your Alien Registration Number. Citizenship and Immigration Services (USCIS) Form I-765, Application for Employment Authorization. What is an A-Number (Alien Registration Number)? Find out how to use it for immigration documents and what makes it different from a USCIS case number. This number is important for individuals to keep Jul 2, 2025 · Understanding the Alien Registration Number (ARN) The Alien Registration Number (ARN), often mistakenly referred to as an ‘alien number,’ is a unique identifier assigned by the U. S. immigration system. e. The A-number is assigned to noncitizens at the time their A-file is created with USCIS. This number helps U. , it will be sent to you). The receipt number consists of three letters followed by 10 numbers. 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. Also see USCIS Number. gsfli rqlvsw xqklb ybjtkf dgumtgy dgni kdi woskvn fcabc uvqsbv