United States · Citizenship test
Start with the free USCIS materials. The official question list is the test, so nothing else is strictly needed. If you want more practice, the apps, websites, videos and classes below are the ones people actually use. Make sure whatever you pick covers the right version for your filing date. We checked each one’s price and what’s free in October 2026.
This is what to study if you filed on or after October 20, 2025. Every civics question comes from the list. The guide, One Nation, One People, explains the background in plain language. Before your interview, check the test updates page for current names.
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For people who filed before October 20, 2025. You can play each question or download one file with all 100. There’s a Spanish audio version too. Good for learning on the bus or in the car.
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Print them and cut them out, with the question on one side and the answer on the other. They cover the 2008 list only. USCIS hasn’t published flash cards for the 2025 list.
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A quick online quiz in English or Spanish, built from the 2008 list. It’s multiple choice, unlike the real test. If you filed on or after October 20, 2025, it won’t match your list.
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The government’s own app, with a practice test, a question game and audio in English and Spanish. But it only has the 100 questions from the 2008 test, and its last update was January 2025. 4.0 stars from about 300 ratings.
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The most-rated citizenship app on the App Store: 4.8 stars from about 104,000 ratings. You can switch between the 2008 and 2025 question sets, and pick your state for the local questions. Some of the store text still talks about 100 questions, so check you’ve chosen the 2025 set if that’s yours.
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Covers both the 2008 and 2025 lists, with audio and answers for your ZIP code. Premium adds a tool that listens to your spoken answers, which is closer to the real test. 4.9 stars from about 66,000 ratings on the App Store. Some reviewers say the speech checker marks right answers wrong now and then.
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A simple flash card and quiz app that lets you choose the 2008 or 2025 set. 4.8 stars from about 11,000 ratings on the App Store.
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Goes through the official questions the way an officer would ask them, and picks your version from your filing date. Boundless is a company that sells paid help with immigration applications, so expect offers on the page.
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Built on the 2025 list of 128, with 20 questions a round and 12 needed to pass, just like the real thing. You see your result straight away. A Spanish version is linked from the page.
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A nonprofit that puts the questions and answers side by side with translations. The 2025 list comes in 18 languages and the 2008 list in 29. Handy for understanding a question, even though you’ll answer in English unless you qualify for an age exception.
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USCIS’s own channel has a short series on the naturalization interview, with episodes on the interview itself, civics, and reading and writing. They were made in 2023, before the 2025 test, so the question numbers may be out of date. They’re still a good way to see how the day goes.
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A 43-minute video from October 2025 that reads all 128 questions and answers for the 2025 test. Play it and repeat the answers out loud.
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Lots of channels read the questions out loud or act out mock interviews. Good if you learn by listening. They’re unofficial, so make sure the video is for your version, and check names of officials on the USCIS test updates page.
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Search by ZIP code or address for English and citizenship classes run by groups that get USCIS grants. Classes are often in the evenings or at weekends. The listings come from the groups themselves, so call before you go.
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A good example of what libraries offer. Ten-week classes, once or twice a week, for green card holders who live in California. There are classes in English with help in Spanish, Persian or Armenian, and classes taught in Spanish for people who qualify.
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Many public libraries, adult schools and community colleges run citizenship classes. Ask at your library desk or search your city’s name with “citizenship class”. Check that the class teaches the version that matches your filing date.
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Explore
Rules and fees can change, so check the official site before your test.