Prepare for the U.S. citizenship test in the language you know best.

Free lessons, flashcards and a mock interview for the 128-question USCIS civics test. Read every explanation in your language, then practice saying the answers in English.

Start the practice test Read the lessons

Free, with no account. Covers the 2025 test, used if you filed Form N-400 on or after October 20, 2025.

Sample question from the official list, number 2

What is the supreme law of the land?

Español¿Cuál es la ley suprema del país?

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Study in your language

Each page shows the English question beside the translation, because the interview is in English.

Three ways to practice

Use them in any order. The site remembers which questions you missed, on your own device.

Short lessons

Twelve lessons on the Constitution, Congress, the President, the courts, history and national symbols. Each one is short enough to read on your phone.

Read the lessons

Mock interview

Up to 20 random questions, read aloud in English if you want. Twelve correct answers pass, and nine wrong answers end the test, as in the 2025 interview.

Take a mock interview

Flashcards

Flip through all 128 questions, mark the ones you know and review only the rest. Filter by topic.

Open the flashcards

Age 65 or older, with 20 years as a permanent resident? A separate 20-question practice set is built for you in the practice test.