1990Final results
1990 election for Illinois's 14th District
U.S. House · Illinois
J. Dennis Hastert (R) won with 66.9% of the vote, defeating Donald J. Westphal (D) by 33.8 points.
J. Dennis HastertRepublican · winner
66.9%112,383
Donald J. WestphalDemocrat
33.1%55,592
167,975 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.
No DemocratJ. Dennis Hastert
—
Raised by the campaign
$460.3K
—
Spent by the campaign
$311.8K
—
Cash on hand
$191.1K
Campaign money: FEC, through Dec 31, 1990.
Source: FEC campaign filingsUpdated Dec 31, 1990