2020Final results
2020 election for Illinois's 5th District
U.S. House · Illinois
Mike Quigley (D) won with 70.7% of the vote, defeating Tommy Hanson (R) by 44.1 points.
Mike QuigleyDemocrat · winner
70.7%255,661
Tommy HansonRepublican
26.6%96,200
Thomas J. WildaGreen
2.6%9,408
361,421 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
Money in this race
Each line compares the two campaigns on one scale.
Mike QuigleyNo Republican
$1.2M
Raised by the campaign
—
$927.7K
Spent by the campaign
—
$1M
Cash on hand
—
Campaign money: FEC, through Dec 31, 2020.
Source: FEC campaign filingsUpdated Dec 31, 2020