Uscis Change Of Address Confirmation Letter. Or, drop it into the letter mail slot inside the post office. Keep that confirmation for your records as proof.
Changing your address with the U. Postal Service (USPS) will not change your address. We strongly encourage you to update your address with USCIS to ensure you receive all correspondence and benefits from us in a timely manner and avoid possible delays related to your case.
If you sent a letter to file your application, you need to send a letter to your local USCIS field office and ask them to change your address on your current pending applications as well.
USCIS considers willful failure to report change of address as a misdemeanor.
I am trying to find out how to confirm if USCIS has my current address correctly on file. Use our free Change of Address Request Letter to help you get started. However, I don't think I have received a confirmation in the mail from USCIS.