1990Flipped from DemocraticFinal results
1990 election for Wisconsin's 2nd District
U.S. House · Wisconsin
Scott Klug (R) won with 53.2% of the vote, defeating Robert Kastenmeier (D) by 6.5 points, a seat Democrats won last time.
Scott KlugRepublican · winner
53.2%96,938
Robert KastenmeierDemocrat
46.8%85,156
182,118 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET
The seat over time
D − R margin in this seat's races around 1990
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 7:25 AM ET
Money in this race
Each line compares the two campaigns on one scale.
Robert KastenmeierScott Klug
$358.6K
Raised by the campaign
$183.8K
$371.9K
Spent by the campaign
$178.1K
$18.2K
Cash on hand
$5.7K
Campaign money: FEC, through Dec 31, 1990.
Source: FEC campaign filingsUpdated Dec 31, 1990