At a glance (120 words): When you file for a green card renewal, removal of conditions, or naturalization, USCIS sends a receipt notice that extends your proof of status. But USCIS processing times are long — sometimes years — and that receipt notice eventually expires too. When it does and your case is still pending, you need an I-551 ADIT stamp: a temporary proof of lawful permanent resident status that goes in your passport or on a Form I-94. It lets you keep working, travel internationally, and prove your status to employers and agencies. Getting one is a specific process with a narrow set of qualifying circumstances. This guide explains when you need one, how to get it by mail or in person, what to bring, and how long it lasts.
What Is an I-551 ADIT Stamp?
An I-551 ADIT stamp is a temporary form of proof that you are a lawful permanent resident of the United States. ADIT stands for Alien Documentation, Identification, and Telecommunications — the federal system behind it. The stamp is placed directly in your foreign passport or on a Form I-94, Arrival/Departure Record, and serves the same legal purpose as a physical green card while your case is being processed.
With a valid ADIT stamp you can:
- Prove work eligibility as a List A document for Form I-9 and E-Verify
- Re-enter the United States after international travel of less than one year
- Demonstrate lawful permanent resident status to banks, agencies, and other institutions that require it
The stamp is not a permanent document. It is issued specifically to bridge the gap between the expiration of your receipt notice and the arrival of your new green card. Once your card arrives, the stamp is no longer needed.
When Do You Actually Need One?
You do not need an ADIT stamp the moment your green card expires. USCIS receipt notices extend your status automatically when you file certain applications. The stamp becomes necessary when that extension itself runs out and your case is still pending.
The most common situations are:
Pending I-751 (Removal of Conditions)
When you file Form I-751 on time, your receipt notice extends your conditional resident status for 48 months beyond the card’s expiration date. With I-751 processing times now running 27 to 30+ months in many cases, most people stay covered. But if those 48 months run out before USCIS decides your case, you need an ADIT stamp to continue proving your status. For more on the I-751 process, see our post on I-751 Removal of Conditions: Evidence That Works.
Pending I-90 (Green Card Renewal or Replacement)
When you file Form I-90, your receipt notice extends the validity of your expiring green card for 24 months. If your new card has not arrived by then and the case is still open, an ADIT stamp is the next step.
Pending N-400 (Naturalization)
USCIS updated its policy in late 2022 so that the N-400 receipt notice now automatically extends an expiring green card. If that extension has run out and naturalization has not yet been granted, you may need an ADIT stamp as a bridge.
Lost, Stolen, or Destroyed Green Card
If your card is gone, you must file Form I-90 for a replacement. While that application is pending, you may need an ADIT stamp immediately — especially if you need to work or travel before the new card arrives.
New Immigrants Entering the U.S.
When you arrive in the U.S. on an immigrant visa, CBP stamps your passport with a temporary I-551 that is valid for one year. That stamp itself serves as your proof of status until your physical green card arrives in the mail. If it has not arrived within 45 days, call USCIS.
How to Get an ADIT Stamp: Two Paths
USCIS now offers two ways to receive an ADIT stamp. Start with the mail option — it is faster and does not require you to go to a field office.
Path 1: Mail Delivery (Form I-94 with ADIT Stamp)
USCIS can mail you a Form I-94 with an ADIT stamp if you qualify. This option was introduced to reduce unnecessary field office visits and is now the first step to try for most people.
To request mail delivery:
- Call the USCIS Contact Center at 800-375-5283 (TTY: 800-767-1833)
- Tell them you are a lawful permanent resident with a pending case and that your receipt notice extension has expired or is about to expire
- A USCIS officer will verify your identity, your physical mailing address, and whether that address can receive UPS or FedEx express delivery
- If approved, USCIS mails you a Form I-94 with the ADIT stamp printed on it, along with the DHS seal and your photo from the USCIS system
The mailed I-94 is an acceptable List A document for Form I-9 and E-Verify purposes. You do not need to go to a field office if this process works for your situation.
Mail delivery may not work if: USCIS cannot verify your identity or locate your photo in the system, your address cannot receive express mail, or your situation is urgent and requires a stamp the same day.
Path 2: In-Person Appointment at a USCIS Field Office
If mail delivery is not available for your situation, you need an in-person appointment. USCIS replaced the old Infopass system with an online scheduling form called “My Appointment.”
To book an in-person appointment:
- Go to my.uscis.gov and select “ADIT Stamp” as the reason for your appointment
- Have your A-Number and the receipt number from your pending application ready
- Enter your name, date of birth, zip code, country of birth, and contact information
- Select your preferred USCIS field office and available time slot
- You will receive a confirmation — print it and bring it to your appointment
If the online system is not working or shows no available appointments, call the USCIS Contact Center at 800-375-5283 and ask to schedule an InfoPass appointment for an ADIT stamp. When the automated system prompts you, say “InfoPass” to reach a live officer more quickly.
Appointment slots fill fast in major metro areas. Do not wait until the day your extension expires. Book as soon as you know your receipt notice is close to running out.
What to Bring to Your ADIT Stamp Appointment
Showing up with incomplete documents means the officer may not be able to stamp your passport that day. Bring all of the following:
- Valid foreign passport — this is where the stamp will be placed
- Expired green card — bring it if you still have it
- Receipt notice (Form I-797) for your pending I-90, I-751, or N-400
- Government-issued photo ID
- Your A-Number — found on your green card, receipt notice, or any USCIS correspondence
- Appointment confirmation — printed copy
If you are requesting an urgent appointment because of imminent travel, a job offer, or another time-sensitive need, also bring documentation: airline tickets, an employer letter, a medical letter, or a letter from a lender. These give the officer context and support an expedited appointment if standard scheduling times are too far out.
How Long Does the ADIT Stamp Last?
The ADIT stamp is typically valid for up to one year. USCIS has discretion over the exact validity period and may issue a shorter stamp depending on the circumstances of your case.
If your case is still pending when the stamp expires, you can request a new one using the same process. There is no filing fee for an ADIT stamp.
Once your physical green card arrives, the stamp is superseded. Keep your new green card in a safe place and do not let it expire again without filing a renewal in time.
Common Mistakes to Avoid
- Waiting too long. Appointment slots at busy field offices can be two to four weeks out. If you need the stamp for travel or a job start date, do not wait until the last week.
- Not calling first to check for mail delivery. Most people skip right to trying to book an in-person appointment. Call 800-375-5283 first — mail delivery is faster and avoids a trip to the field office.
- Bringing a passport that expires soon. If your passport expires before the ADIT stamp would, USCIS may not be able to place a one-year stamp in it. Renew your passport with your home country’s consulate or embassy if it is close to expiring.
- Assuming your receipt notice is still valid. Read the date on the extension notice carefully. The extension period is printed on the front. Do not assume it covers you indefinitely.
- Traveling internationally without checking first. While an ADIT stamp generally supports re-entry for trips under one year, certain complications in your case — a pending removal, a criminal matter, or a denied application — can create serious problems at the border. Talk to an attorney before you leave the country.
When to Call an Immigration Attorney
For most straightforward cases — a pending I-751 with an expired receipt extension, or a pending I-90 — the ADIT stamp process is manageable without legal help. But call an attorney if:
- Your application has been pending for an unusually long time and you are not sure of your current status
- You received a notice of intent to deny or a request for evidence on your pending case
- You need to travel internationally and your case has complications
- You have a criminal matter or prior immigration violation in your history
- USCIS denied your request for an ADIT stamp or refused to schedule an appointment
- You are unsure whether your current documentation actually covers you
The Law Offices of Karen S. Monrreal help clients navigate green card renewals, removal of conditions, and proof-of-status issues at every stage of the process. If your receipt notice is running out or you are not sure where your case stands, call us at (775) 826-2380 or contact us online.
Frequently Asked Questions
What is an I-551 ADIT stamp?
An I-551 ADIT stamp is a temporary proof of lawful permanent resident status. USCIS places it in your passport or on a Form I-94 when your physical green card is not available — for example, while an I-90, I-751, or N-400 is pending. It allows you to work and travel while you wait for your card.
When do I need an ADIT stamp?
You need an ADIT stamp when both your green card and your receipt notice extension have expired and your case is still pending. The most common situations involve a pending I-751 (removal of conditions), a pending I-90 (green card renewal or replacement), or a pending N-400 where the card has expired.
How do I book an ADIT stamp appointment?
First call the USCIS Contact Center at 800-375-5283 to check if you qualify for mail delivery. If you do, USCIS will mail you a Form I-94 with the ADIT stamp. If not, schedule an in-person appointment at my.uscis.gov or by calling the Contact Center.
How long is an ADIT stamp valid?
An ADIT stamp is typically valid for up to one year. If your case is still pending when it expires, you can request a new one. There is no filing fee.
What documents do I bring to an ADIT stamp appointment?
Bring your valid foreign passport, expired green card (if available), the receipt notice for your pending application, a government-issued photo ID, and your A-Number. For urgent travel needs, also bring supporting documentation such as airline tickets or an employer letter.
Can I travel internationally with an ADIT stamp?
Generally yes, for trips under one year. Carry your passport with the ADIT stamp and your pending case receipt notice together. Speak with an immigration attorney before traveling if your case has any complications.
This article is general information, not legal advice. Immigration law and USCIS procedures change frequently. Contact an immigration attorney for guidance specific to your situation.