“Date of Birth Was Updated”on your N-600K · Citizenship for child living abroad


USCIS corrected the child's date of birth on the N-600K record. This is important because the child must finish the process before turning 18. Check that the certificate shows the correct date. Fixing it later takes another request.
In general, on any form:
USCIS changed the date of birth on your case record. This usually follows a correction request or new evidence. Your case continues with the corrected date. Any card or notice should now show it.
USCIS corrected the child's date of birth on the N-600K record. This is important because the child must finish the process before turning 18. Check that the certificate shows the correct date. Fixing it later takes another request.
Usually because of a correction request or a document showing the right date.
Usually not much.
Contact USCIS with your birth certificate or passport.
The typical range published by USCIS is 14 to 17 months. It depends on the office and your case; it is not an exact date.
AI-assisted explanation based on the official USCIS status, reviewed by CaseAlerta. Not legal advice. Times are typical ranges, never an exact date.