| Illinois's 5th congressional district | |
|---|---|
Interactive map of district boundaries since January 3, 2023 | |
| Area | 158.3 mi2 (410 km2) |
| Distribution |
|
Population (2024) | 773,710 |
Median household income | $111,545 |
| Ethnicity |
|
| Cook PVI | D+19 |
The 5th congressional district of Illinois covers parts of Cook and Lake counties, as of the 2023 redistricting which followed the 2010 census. All or parts of Chicago, Inverness, Arlington Heights, Barrington Hills, Des Plaines, Palatine, Mount Prospect, Deer Park, Kildeer, Lake Zurich, Long Grove, and North Barrington are included. The district is the wealthiest district in the state of Illinois.
It has been represented by Democrat Mike Quigley since the April 2009 special election.
The district was created as part of the 28th United States Congress, which first met on March 4, 1843; it was initially represented by Stephen A. Douglas, whose Kansas–Nebraska Act prompted the creation of the Republican Party. Since the 1990s redistricting, it has covered most of Chicago's North Side; the 2010 redistricting extended it into DuPage County. It was represented by Democrat Rahm Emanuel from January 2003 until he resigned on January 2, 2009, to become White House Chief of Staff. On April 8, 2009, Mike Quigley won a special election to fill the seat.
The district has a Cook Partisan Voting Index score of D+19. The district and its predecessors have been in Democratic hands for all but four years since 1909. Two of those years came after Dan Rostenkowski lost his seat to Republican Michael Patrick Flanagan because of the Congressional Post Office scandal. On a national level, the scandal helped prompt the Republican Revolution of 1994. However, Flanagan was defeated after only one term by State Representative Rod Blagojevich in 1996, and no Republican has managed even 35 percent of the vote in the district since then. Blagojevich handed the seat to Emanuel in 2003.
For the 118th and successive Congresses (based on redistricting following the 2020 census), the district contains all or portions of the following counties, townships, and municipalities:
Cook County (31)
Lake County (13)
Chicago neighborhoods within the district include:
| Year | Office | Results |
|---|---|---|
| 2008 | President | Obama 66% - 33% |
| 2012 | President | Obama 62% - 38% |
| 2016 | President | Clinton 66% - 27% |
| Senate | Duckworth 59% - 36% | |
| Comptroller (Spec.) | Mendoza 51% - 43% | |
| 2018 | Governor | Pritzker 62% - 35% |
| Attorney General | Raoul 63% - 35% | |
| Secretary of State | White 75% - 22% | |
| Comptroller | Mendoza 69% - 28% | |
| Treasurer | Frerichs 65% - 31% | |
| 2020 | President | Biden 69% - 29% |
| Senate | Durbin 65% - 29% | |
| 2022 | Senate | Duckworth 70% - 29% |
| Governor | Pritzker 70% - 28% | |
| Attorney General | Raoul 68% - 30% | |
| Secretary of State | Giannoulias 69% - 30% | |
| Comptroller | Mendoza 70% - 28% | |
| Treasurer | Frerichs 67% - 31% | |
| 2024 | President | Harris 67% - 31% |
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Democratic | Mike Quigley (incumbent) | 177,729 | 65.7 | |
| Republican | Dan Schmitt | 77,289 | 28.6 | |
| Green | Nancy Wade | 15,359 | 5.7 | |
| Total votes | 270,377 | 100.0 | ||
| Democratic hold | ||||
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Democratic | Mike Quigley (incumbent) | 116,364 | 63.3 | |
| Republican | Vince Kolber | 56,350 | 30.6 | |
| Green | Nancy Wade | 11,305 | 6.1 | |
| Total votes | 184,019 | 100.0 | ||
| Democratic hold | ||||
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Democratic | Mike Quigley (incumbent) | 212,842 | 67.8 | |
| Republican | Vince Kolber | 86,222 | 27.5 | |
| Green | Rob Sherman | 14,657 | 4.7 | |
| Independent | Michael Krynski (write-in) | 3 | 0.0 | |
| Total votes | 313,724 | 100.0 | ||
| Democratic hold | ||||
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Democratic | Mike Quigley (incumbent) | 213,992 | 76.7 | |
| Republican | Tom Hanson | 65,134 | 23.3 | |
| Independent | Frank Rowder (write-in) | 5 | 0.0 | |
| Total votes | 279,131 | 100.0 | ||
| Democratic hold | ||||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Democratic | Mike Quigley (incumbent) | 255,661 | 70.77 | −5.89% | |
| Republican | Tom Hanson | 96,200 | 26.63 | +3.30% | |
| Green | Thomas J. Wilda | 9,408 | 2.60 | N/A | |
| Write-in | 2 | 0.00 | N/A | ||
| Total votes | 361,271 | 100.0 | |||
| Democratic hold | |||||
| Party | Candidate | Votes | % | |
|---|---|---|---|---|
| Democratic | Mike Quigley (incumbent) | 190,999 | 69.57 | |
| Republican | Tommy Hanson | 79,112 | 28.81 | |
| Independent | Jerico Matias Cruz | 4,439 | 1.62 | |
| Total votes | 274,550 | 100.0 | ||
| Democratic hold | ||||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Democratic | Mike Quigley (incumbent) | 251,025 | 68.97 | −0.60% | |
| Republican | Tommy Hanson | 112,931 | 31.03 | +2.22% | |
| Write-in | 9 | 0.00 | N/A | ||
| Total votes | 363,965 | 100.0 | |||
| Democratic hold | |||||