What does “Notice Was Mailed” mean?

Informational
Direct answer

USCIS says it mailed an official notice. This status does not identify the notice type or what action, if any, it requires.

What comes next

Read the notice or its USCIS-online-account copy promptly. The notice controls any requested action, deadline, filing location, or document instructions. Keep it with your case records.

Typical timeline

Delivery varies. Check the Documents tab in your USCIS account when available and use the current missing-notice channel if the notice does not arrive.

If you're stuck on this status

If a notice was mailed but you never received it, check your USCIS online account. Many notices are available digitally. If your address was incorrect, file Form AR-11 immediately and call USCIS to request re-mailing.

What to do now
  • 1Check your mail for the physical notice
  • 2Read the notice carefully: it may contain deadlines or instructions
  • 3File the notice with your other immigration documents
When to contact an attorney

You usually do not need an attorney for this status by itself. Consider legal help if your case is outside published processing times, you receive a confusing notice, or your facts are complicated.

What this means for your form

If you're on OPT (I-765 C03B)

USCIS says it mailed a notice about the OPT I-765. The status does not identify whether it is a receipt, evidence request, decision, or another notice. Read the notice or online copy and follow its exact instructions.

If you're on STEM OPT (I-765 C03C)

USCIS says it mailed a notice about the STEM OPT I-765. Do not infer a receipt, biometrics appointment, or decision from this status alone; the notice controls.

If you're tracking H-1B (I-129)

USCIS says it mailed a notice about the I-129. The petitioner or representative should read the notice itself; this status does not identify a receipt, premium-processing action, evidence request, or decision.

If you're tracking an employment-based green card (I-485)

USCIS says it mailed a notice about the I-485. The status does not establish that biometrics, an interview, evidence, or a decision is involved. Read the notice promptly because it may contain case-specific instructions or a deadline.

If you're tracking naturalization (N-400)

USCIS says it mailed a notice about the N-400. The status does not identify biometrics, interview, continued review, or decision. Read the notice promptly and follow its exact appointment or response instructions.

Frequently asked questions

What is an I-797 Notice of Action?
Form I-797 is USCIS's official communication form. It can be a receipt notice (confirming USCIS received your application), an approval notice, a biometrics appointment, an RFE, or other case action. The type of notice is indicated in the notice header.
What if I don't receive the mailed notice?
First, check your USCIS online account at my.uscis.gov. Most notices are available as digital copies. If your address was incorrect, file Form AR-11 to update it and call USCIS at 1-800-375-5283 to request re-mailing.
Is a mailed notice the same as an approval?
Not necessarily. USCIS mails many types of notices: receipts, biometrics appointments, RFEs, transfers, and approvals are all sent as I-797 notices. Wait for the physical notice to arrive to see what action USCIS has taken.
How long should I keep USCIS notices?
Keep all USCIS notices indefinitely. Receipt and approval notices document specific agency actions, but a Form I-797 is not generically temporary work or travel authorization. Use only the documents recognized for the particular benefit and purpose.
What does it mean if multiple notices were mailed on the same day?
The public status does not identify the notices or show whether they relate to the same action. Read each notice separately and follow its own instructions and deadline.

Related status messages

Case Was Received →Fingerprints Were Taken →Case Was Approved →
Official and related resources
Check your official USCIS case status →Check USCIS processing times →Compare timelines by USCIS form →Browse the USCIS status glossary →

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Related
Use the interactive decoder →See current USCIS processing times →Status: Card Was Mailed→Status: Case Was Denied→Status: Notice Was Returned→What Every USCIS Case Status Actually Means (2026 Guide)→USCIS Processing Times 2026: How to Check the Official Tool→

GreenLight is an independent tool and is NOT affiliated with USCIS, DHS, or any U.S. government agency. Nothing on this page constitutes legal advice. Always verify at my.uscis.gov.