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. citizenship? To be eligible for U.S. citizenship, you must meet certain eligibility requirements. These include being:
Citizenship refers to the status of being a recognized member of a country, either by birth or through other means. Naturalization is the process by which a non-citizen can become a citizen after meeting specific legal requirements, such as residency, language proficiency, and passing a citizenship test.
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. citizenship, including the naturalization test.
The USCIS Citizenship Resource Center helps you learn how to become a United States (U.S.) citizen by birth and through naturalization.
Complete step-by-step guide to apply for U.S. citizenship. Learn eligibility, required documents, N-400 tips, interview prep, and oath ceremony process.
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 study materials and resources to prepare for the naturalization interview and test.
U.S. citizenship cost in 2026: $0 to $760. Check N-400 fees, fee waivers, reduced costs, and total expenses. See what you’ll really pay.
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 naturalization, dual citizenship, and proving or renouncing your citizenship.