Learn about U.S. Citizenship and Immigration Services

Study for the Test

Applying for Citizenship

  • Citizenship Works
    Citizenshipworks is a free online service that helps you apply for citizenship, step-by-step. It tells you about any potential problems with your application and connects you to the expert help you need, either online or in person. It also tells you what other documents you need to submit, and what to expect after you apply.

Find Citizenship Tutors and Classes