Who decides a disputed House election?
The House itself decides who won a contested seat, not the state or the courts
The House of Representatives itself decides who won a disputed House election. Article I, Section 5 of the Constitution makes each house the judge of the elections, returns, and qualifications of its own members. The Constitution names no role for the President, federal agencies, or the courts in that final judgment.
What the states and courts do
States and courts act at earlier stages. Under Article I, Section 4, each state's legislature sets the times, places, and manner of House elections, and Congress may alter those rules by law, but neither controls who is finally judged the winner. In Roudebush v. Hartke (1972) the Supreme Court upheld a state recount as a valid exercise of that state power while reaffirming that the chamber keeps the final judgment under Article I, Section 5. Courts may make sure a state carries out its own recount and election procedures, but they cannot second-guess the House's final decision on who won a seat.
How a House challenge works
When a House result is formally challenged, the Federal Contested Elections Act supplies the procedure. The person who challenges the election is the contestant, and the Member whose seat is challenged is the contestee.
More on how votes are counted and made official.
See all the questionsFrequently asked questions
Q. Who decides who won a disputed election for the House of Representatives: the state, the courts, or the House itself?
The House itself. Article I, Section 5 makes each house the judge of the elections, returns, and qualifications of its own members. The states and the courts act at earlier stages, but neither controls who is finally judged the winner. The Constitution names no role for the President, federal agencies, or the courts in that final judgment.
Sources
- U.S. Constitution, Article I, Section 5, Clause 1, constitution.congress.gov, https://constitution.congress.gov/browse/article-1/section-5/ · 2026-09-26