CivicIndex

2026 Race · Iowa

U.S. House (District 3)

3 candidates on record · incumbent running

The 2026 election for U.S. House (District 3) in Iowa is scheduled for November 3, 2026. 3 candidates are on record: Zach Nunn (Republican), Sarah Trone Garriott (Democratic), and Marco Battaglia (Libertarian). The seat is currently held by Zachary Nunn (Republican), who has served since January 2023, and the incumbent is on the ballot.

Sarah Trone Garriott

Democratic

Public Record Profile

Marco Battaglia

Libertarian

Public Record Profile

Incumbent's record this term

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Zachary Nunn

Republican · Since January 2023

Committee assignments[congress.gov]

  • Agriculture
  • Financial Services
  • House Select Committee on the Strategic Competition Between the United States and the Chinese Communist Party

Recent legislation sponsored[congress.gov]

  • HR.9321

    To temporarily expand the authorized uses of grants awarded under the Veterans Legacy Program of the...

  • HR.9072

    HOME for Foster Youth Act

2026 Iowa U.S. House (District 3) — Questions & Answers

Who is running for U.S. House (District 3) in Iowa in 2026?

Zach Nunn (Republican), Sarah Trone Garriott (Democratic), and Marco Battaglia (Libertarian). Zach Nunn is the incumbent.

When is the 2026 Iowa U.S. House (District 3) election?

The general election is November 3, 2026. Voter registration deadlines are set by Iowa and are listed at vote.gov.

Who currently holds this seat?

Zachary Nunn, a Republican, currently represents Iowa, serving since January 2023.

What committees does Zachary Nunn serve on?

Zachary Nunn serves on House Committee on Agriculture, House Committee on Financial Services, and House Select Committee on the Strategic Competition Between the United States and the Chinese Communist Party. Committee assignments are sourced from congress.gov.

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