Category: Form N-400

  • Form N-400 – Application For U.S. Naturalization Instructions

    Form N-400 – Application For U.S. Naturalization Instructions

    Instructions for Application for Naturalization Department of Homeland SecurityU.S. Citizenship and Immigration Services USCISForm N-400OMB No. 1615-0052Expires 09/30/2022     What Is the Purpose of Form N-400? Form N-400, Application for Naturalization, is an application to become a naturalized U.S. citizen.If your biological or legal adoptive mother or father is a U.S. citizen by birth,…