Apply for U.S. citizenship by submitting Form N-400, Application for Naturalization. This form is available to file online. There are exceptions and modifications to the naturalization requirements that are available to those who qualify. USCIS also provides accommodations for individuals with disabilities.
To help you prepare for the naturalization process, use this section of the Citizenship Resource Center to learn about free USCIS naturalization information session and find help in your community.
Free Naturalization Information Sessions
Learn more about the naturalization process, eligibility requirements to become a citizen, and interview and test at a free naturalization information session in your area. USCIS sessions are open to the public.
Find Help in Your Community
Find an English and/or citizenship class, legal assistance, and USCIS-funded programs in your area.
Form N-400 Filing Fees Fact Sheet (PDF, 91.45 KB)
Learn about changes in fees, eligibility for fee waivers, and reduced fees for Form N-400, Application for Naturalization.
