As a lawful permanent resident, you may be eligible to become a U.S. citizen through naturalization. Check your eligibility for naturalization.

Naturalization is the process of voluntarily becoming a United States citizen. Learn about the steps that lead to U.S. citizenship, including the naturalization test. What are the requirements for U.S. …

Jul 1, 2025 · The USCIS Citizenship Resource Center helps you learn how to become a United States (U.S.) citizen by birth and through naturalization.

Apr 13, 2026 · Complete step-by-step guide to apply for U.S. citizenship. Learn eligibility, required documents, N-400 tips, interview prep, and oath ceremony process.

Jun 20, 2024 · Learn about U.S. citizenship requirements that must be fulfilled to become a naturalized citizen. Our detailed guide provides explanations.

Naturalization (or naturalisation) is the legal act or process by which a non-national of a country acquires the nationality of that country after birth. [1] The definition of naturalization by the International …

Learn about the naturalization process and eligibility requirements to become a U.S. citizen. Apply for naturalization to become a citizen. File your N-400, Application for Naturalization, online. Find free …

Learn about naturalization, dual citizenship, and proving or renouncing your citizenship. Naturalization is the process of voluntarily becoming a United States citizen. Learn about the steps that lead to U.S. …

Filing a form online is easier and faster than paper filing. It gives you a simple and personalized way to track your case online. You can also access other USCIS services. The first step is to create an …

Learn about U.S. residency, Green Cards, citizenship requirements, and related issues. Learn how to check your immigration application or petition with the USCIS online or by phone. Learn about …