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USCivicsQuizCivics practice
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Study guide & FAQ

Key numbers, facts, and answers to common questions about the civics test.

Guides & resources

Critical numbers to memorize

128

Total questions (2025 pool)

20

Questions asked (2025)

12

Correct to pass (2025)

9

Wrong = fail (2025)

100

U.S. Senators

435

House Representatives

27

Constitutional amendments

9

Supreme Court justices

6 yrs

Senator term

2 yrs

House term

4 yrs

President term

2

Max presidential terms

50

States

13

Original colonies

5

Justices to decide a case

Life

Supreme Court tenure

Three branches of government

  • Legislative

    Congress = Senate (100, 6-year) + House (435, 2-year). Writes laws.

  • Executive

    President + Cabinet. 4-year term, max 2 terms. Signs/vetoes laws, commands military.

  • Judicial

    Supreme Court (9 justices, life) + federal courts. Reviews laws for constitutionality.

Key amendments

  • 1stSpeech, religion, press, assembly, petition
  • 2ndRight to bear arms
  • 13thAbolished slavery (1865)
  • 14thCitizenship for all born or naturalized in the U.S.
  • 15thVote cannot be denied based on race (1870)
  • 19thWomen’s right to vote (1920)
  • 22ndPresident limited to 2 terms
  • 24thNo poll tax to vote
  • 26thVoting age lowered to 18

How to study

  1. Say answers out loud — this is an oral interview.
  2. Practice 15–20 minutes daily for 4–6 weeks.
  3. Use Smart review for weak questions, then simulate until you pass 3 times in a row.
  4. Verify changing answers at USCIS before your interview.

Frequently asked questions

Which test version do I take?+

If you filed Form N-400 before October 20, 2025, you take the 2008 test (100 questions). On or after that date, you take the 2025 test (128 questions).

How does the interview scoring work?+

2025: up to 20 questions, need 12 correct; officer stops at 12 correct or 9 wrong. 2008: up to 10 questions, need 6 correct (stops at 6 correct or 5 wrong).

What is the 65/20 special consideration?+

If you are 65+ and a permanent resident for 20+ years, you study only 20 starred questions. The officer asks 10; you need 6 correct. You may take the civics test in your language of choice.

Can I take the civics test in my language?+

Normally the civics test is in English. Exceptions: 65/20 (language of choice), and English exemptions 50/20 or 55/15 for the English portion with an interpreter for civics.

Do some answers change?+

Yes — president, vice president, speaker, chief justice, your senators, representative, governor, and state capital. Use our current officials list and ZIP lookup to stay up to date.