As to the X gender option: Supporting documentation is not required to request or change the gender selection on the N-400. Gender selection on the Form N-400 does not need to match other immigration ...

Be a lawful permanent resident (or Green Card holder) for at least five years, or three years if married to a U.S. citizen.

As of now, N-400 is the only USCIS form that offers the X gender option. Candidates selecting X as their gender or changing their gender selection, for Form N-400 , are currently not required to ...

The Department of Homeland Security recently published a notice in the Federal Register officially implementing a new naturalization civics test, namely the 2025 Naturalization Civics Test. This new ...

Q. How can I be sure U.S. Citizenship and Immigration Services received my form N-400, Application for Naturalization? A. Mail your naturalization application Certified Mail/Return Receipt Requested.