How many voting members are in the House of Representatives?

Four hundred thirty-five (435).

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  1. Four hundred thirty-five ✔
  2. One hundred
  3. Five hundred thirty-eight

Why: The House has 435 voting members, divided among states by population. 100 is the Senate and 538 is the Electoral College.

Huh, didn't know that: Congress fixed the House at 435 voting members with a law passed in 1929.

The dad joke
Why was the House always crowded? It had 435 roommates.
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References

Answer: Four hundred thirty-five. The House has 435 voting members, divided among states by population. 100 is the Senate and 538 is the Electoral College.

  1. USCIS M-1778, 128 Civics Questions and Answers (2025 version) www.uscis.gov/sites/default/files/document/questions-and-answers/2025-Civics-Test-128-Questions-and-Answers.pdf
    24. How many voting members are in the House of Representatives? Four hundred thirty-five (435)
    Checked 2026-10-07.

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