“Notice Was Returned To USCIS Because The Post Office Could Not Deliver It”on your I-134A · Supporter for humanitarian parole


A mailed notice for your I-134A came back to USCIS. Update your address in your online account and check there for the same notice. Supporters also need a current address because it is part of showing you can support the beneficiary.
In general, on any form:
A notice USCIS mailed you came back undelivered. It could be a receipt, an appointment, a request for evidence or a decision. Missing that notice could mean missing a deadline. Find out what it was and update your address quickly.
A mailed notice for your I-134A came back to USCIS. Update your address in your online account and check there for the same notice. Supporters also need a current address because it is part of showing you can support the beneficiary.
Check your USCIS online account or contact USCIS.
Yes. Ask USCIS for a duplicate notice after updating your address.
It can if the notice needed a response. Act quickly.
AI-assisted explanation based on the official USCIS status, reviewed by CaseAlerta. Not legal advice. Times are typical ranges, never an exact date.