CivicIndex

2026 Race · Colorado

U.S. House (District 4)

6 candidates on record · incumbent running

The 2026 election for U.S. House (District 4) in Colorado is scheduled for November 3, 2026. 6 candidates are on record: Lauren Boebert (Republican), Eileen Laubacher (Democratic), Jenna Preston (Democratic), Douglas Mangeris (Libertarian), Wayne Thornton (Unaffiliated), and Tim Veldhuizen (Unaffiliated). The seat is currently held by Lauren Boebert (Republican), who has served since January 2021, and the incumbent is on the ballot.

Eileen Laubacher

Democratic

Public Record Profile

Jenna Preston

Democratic

Public Record Profile

Douglas Mangeris

Libertarian

Public Record Profile

Wayne Thornton

Unaffiliated

Public Record Profile

Tim Veldhuizen

Unaffiliated

Public Record Profile

Incumbent's record this term

Full profile →

Lauren Boebert

Republican · Since January 2021

Committee assignments[congress.gov]

  • Natural Resources
  • Oversight and Government Reform

Recent legislation sponsored[congress.gov]

  • HR.9184

    Local Data for Better Conservation Act

  • HR.8921

    Freedom from Taxes Act of 2026

2026 Colorado U.S. House (District 4) — Questions & Answers

Who is running for U.S. House (District 4) in Colorado in 2026?

Lauren Boebert (Republican), Eileen Laubacher (Democratic), Jenna Preston (Democratic), Douglas Mangeris (Libertarian), Wayne Thornton (Unaffiliated), and Tim Veldhuizen (Unaffiliated). Lauren Boebert is the incumbent.

When is the 2026 Colorado U.S. House (District 4) election?

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

Who currently holds this seat?

Lauren Boebert, a Republican, currently represents Colorado, serving since January 2021.

What committees does Lauren Boebert serve on?

Lauren Boebert serves on House Committee on Natural Resources and House Committee on Oversight and Government Reform. Committee assignments are sourced from congress.gov.

Related

Other 2026 races in Colorado

Explore