When is the primary for U.S. House of Representatives — Wisconsin District 6?

Wisconsin's partisan primary is August 11, 2026. The general election is November 3, 2026.

Federal · Primary August 11, 2026

Who is running for U.S. House of Representatives — Wisconsin District 6 in 2026?

Q: Who is running for U.S. House of Representatives — Wisconsin District 6 in 2026?

Glenn Grothman (Republican), Amanda Bell (Democratic), Brad Smith (Democratic), Matthew Arndt (Wisconsin Green) are on the ballot for U.S. House of Representatives — Wisconsin District 6 in Wisconsin's partisan primary on August 11, 2026.

4 candidates are running.

Why this race matters

East-central Wisconsin including Oshkosh, Fond du Lac, and Sheboygan

ⓘ What do the party and ideology labels mean?

On the ballot, partisan candidates run under a party — in Wisconsin almost always Democratic or Republican, with the occasional third-party or independent candidate. Words like progressive, conservative, libertarian, or democratic socialist are labels people use to describe themselves, not separate parties on the ballot. A label is a starting point; each candidate's sourced positions show where they actually stand.

How we do this →

Republican primary

Glenn Grothman

Republican

U.S. Representative

Democratic primary

Amanda Bell

Democratic

Brad Smith

Democratic

Wisconsin Green primary

Matthew Arndt

Wisconsin Green

Who has raised the most money?

Candidate	Raised	Spent	Cash on hand	Through
Glenn Grothman	$929,020	$621,774	$829,736	2026-07-22

Federal data: FEC. State data: WI Ethics Commission Sunshine (non-commercial voter education use).

Ad money in this race

Who is paying to influence this race — supporting or attacking each candidate, and how much is a candidate's own committee vs. outside groups. Spend and reach are platform-disclosed ranges; figures are estimated midpoints. This shows pressure, not who wins.