2025 version (128 questions)Updated for the Oct 20, 2025 test★ 65/20A: Principles of American Government

How many amendments does the U.S. Constitution have?

Answer

  • Twenty-seven (27)

Explanation

The Constitution has twenty-seven (27) amendments. USCIS accepts twenty-seven (27).

Study note · unofficial, verify at uscis.gov Verify officially →

Test yourself on all 128 questions

Free mock test — just like the real interview

Start test

A: Principles of American Government

Guide