Application for Naturalization | USCIS
Summary: These are the official instructions for USCIS Form N-400, used by lawful permanent residents to apply for U.S. citizenship through naturalization.
This document provides comprehensive guidance for applicants filing Form N-400, Application for Naturalization. It details general eligibility requirements, including age, residency, physical presence, good moral character, and civics/language proficiency. The instructions cover the filing process (online or by mail), fee information, biometric requirements, and specific documentation needed for various categories of applicants, such as spouses of U.S. citizens, members of the U.S. armed forces, and VAWA applicants. It also includes guidance on early filing, disability accommodations, and how to properly complete and sign the application.
Document outline
1. Purpose of Form N-400 2. General Eligibility Requirements 3. Early Filing Rules 4. General Filing Instructions (Signature, Fees, Evidence) 5. Biometric Services Appointment 6. Photograph Requirements 7. Disability Accommodations 8. How to Complete Form N-400 9. Specific Instructions by Part (1-16) 10. Eligibility Categories (General, Spouse of U.S. Citizen, VAWA, Military) 11. Continuous Residence and Physical Presence 12. Where to File and Processing Information 13. Penalties and Privacy Notice