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.

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. …

Mar 16, 2026 · Naturalization is the process of becoming a U.S. citizen if you were born outside of the United States. Use this form to apply for naturalization if you meet the eligibility requirements. File …

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 …

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 …

Sep 10, 2025 · Understanding the Process of Becoming a U.S. Citizen. In this section, you will find a general description of the naturalization application process. Before you apply, be sure that you meet …

Feb 19, 2026 · In this section of the Citizenship Resource Center, learn about the important reasons to become a U.S. citizen and paths to citizenship. Also, find information about the naturalization …