2024Final results
2024 election for Wisconsin's 6th District
U.S. House · Wisconsin
Glenn Grothman (R) won with 61.2% of the vote, defeating John Zarbano (D) by 22.6 points.
Glenn GrothmanRepublican · winner
61.2%251,889
John ZarbanoDemocrat
38.7%159,042
The same year, the district voted R+16.4 for president; this race was R+22.6.411,349 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 3:26 AM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 3:26 AM ET
Money in this race
Each line compares the two campaigns on one scale.
John ZarbanoGlenn Grothman
$90.6K
Raised by the campaign
$998.2K
$90.5K
Spent by the campaign
$1M
$91
Cash on hand
$522.5K
Campaign money: FEC, through Dec 31, 2024.
Source: FEC campaign filingsUpdated Dec 31, 2024