Illinois's 16th congressional district: election results

U.S. House elections in Illinois's 16th congressional district, 1976 to 2024: winners, vote shares and margins. District lines are redrawn after each census, so the area covered changes over time.

Current representative: Darin LaHood (Republican), term ends 2027-01-03.

Illinois's 16th congressional district: Republican minus Democratic share, in points. Bars above the line lean Republican, below lean Democratic.

Year	Winner	Party	Share	Margin
2024	Darin LaHood	Republican	99.9%	99.9
2022	Darin LaHood	Republican	66.3%	32.7
2020	Adam Kinzinger	Republican	64.7%	29.4
2018	Adam Kinzinger	Republican	59.1%	18.3
2016	Adam Kinzinger	Republican	100.0%	99.9
2014	Adam Kinzinger	Republican	70.6%	41.2
2012	Adam Kinzinger	Republican	61.8%	23.6
2010	Donald A. Manzullo	Republican	65.0%	34.0
2008	Donald A. Manzullo	Republican	60.9%	24.8
2006	Donald A. Manzullo	Republican	63.6%	31.4
2004	Donald A. Manzullo	Republican	69.1%	38.2
2002	Donald A. Manzullo	Republican	70.6%	41.2
2000	Donald A. Manzullo	Republican	66.7%	33.5
1998	Donald A. Manzullo	Republican	100.0%	—
1980	Lynn Martin	Republican	67.4%	34.8
1978	John Anderson	Republican	65.4%	30.9
1976	John Anderson	Republican	67.9%	35.8

2024

Candidate	Party	Votes	Share
Darin LaHood Won	REP	310,925	99.94%
Scott K. Summers	W	183	0.06%
Total		311,108

2022

Candidate	Party	Votes	Share
Darin LaHood Won	REP	197,621	66.33%
Elizabeth Haderlein	DEM	100,325	33.67%
Total		297,946

2020

Candidate	Party	Votes	Share
Adam Kinzinger Won	REP	218,839	64.72%
Dani Brzozowski	DEM	119,313	35.28%
Branden C. McCullough	W	4	0.00%
Roy Jones	W	3	0.00%
Total		338,159

Questions and answers

Who represents Illinois's 16th congressional district?

Darin LaHood (Republican) is the current representative; the term ends on 2027-01-03.

Who won the last election in Illinois's 16th congressional district?

Darin LaHood won in 2024 by 99.9 points.

Results: FiveThirtyEight, from official sources.