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USCIS Naturalization Mock Interview

Walk through the entire N-400 interview the way it really happens, from the moment the officer calls your name to the final decision. You'll take the oath, review your application section by section, answer the civics questions out loud, and complete the reading and writing tests, so nothing on your real interview day catches you by surprise.

100% private. Nothing you tap here is ever saved or sent. The whole interview runs inside your own browser.

What you'll practice

  • The Oath of Allegiance and how the interview actually begins
  • The officer's section by section review of your N-400 application
  • The civics test, with 20 questions and 12 needed to pass (the 2025, 128 question format)
  • Realistic Good Moral Character questions, the way an officer asks them
  • The reading test, where you read a sentence aloud
  • The writing test, where you put a dictated sentence in order
  • Your result, delivered the way a real officer delivers it

Before you begin

Choose how you want to answer the civics questions. You can turn the officer's voice on or off at any time.

Choose your civics format

This is a practice simulation by N400Test.com. It is not affiliated with USCIS or the U.S. government, and it is not legal advice. Your result here is a practice outcome, not a prediction of your real interview.

Practice Simulation · N400Test.com