Illinois' 12th Congressional District election, 2024 (March 19 Republican primary)
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Illinois' 12th Congressional District |
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Democratic primary Republican primary General election |
Election details |
Filing deadline: December 4, 2023 |
Primary: March 19, 2024 General: November 5, 2024 |
How to vote |
Poll times: 6 a.m. to 7 p.m. Voting in Illinois |
Race ratings |
DDHQ and The Hill: Safe Republican Inside Elections: Solid Republican Sabato's Crystal Ball: Safe Republican |
Ballotpedia analysis |
U.S. Senate battlegrounds U.S. House battlegrounds Federal and state primary competitiveness Ballotpedia's Election Analysis Hub, 2024 |
See also |
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Incumbent Mike Bost (R) defeated Darren Bailey (R) in the Republican primary for Illinois' 12th Congressional District on March 19, 2024. Bost received 51.4% of the vote, and Bailey received 48.6%.
The district had an R+24 partisan lean in the Cook Partisan Voting Index (PVI), making it the most Republican-leaning district in Illinois.[1] Bost, who had represented the district since 2015, won re-election in 2022 with 75% of the vote.
According to WBEZ's Alex Degman, "[the] candidates have a lot in common — both are staunchly Christian and hold strong, conservative views on abortion rights, the Second Amendment and immigration. The difference may be in their approach — Bost calls himself a 'governing conservative,' which means he stands for conservative values but works with others to pass legislation. ... Bailey says Bost's experience and his collaborative approach are precisely the problem."[2]
Bost was first elected in 2014 when he defeated incumbent Bill Enyart (D) 53%-42%. Bost previously served in the Illinois House of Representatives from 1995 to 2015. He also served as an electronic specialist in the U.S. Marine Corps and as treasurer of Murphysboro Township.[3][4]
Bost highlighted immigration, abortion, and gun policy as key issues.[5][2] Bost also contrasted his legislative experience and governing approach to Bailey's. Bost said, "Our real issue [in Congress] is to try to gain ground where we can gain ground and actually govern from the small majority that we have. … Unfortunately, we have people that are more interested in being on social media to get likes and also who work to get on a 24-hour news network."[2]
Bailey, a farmer, previously served in the Illinois House and Senate. Bailey was also the Republican nominee in the 2022 Illinois gubernatorial election, when he lost 55%-42% to incumbent J.B. Pritzker (D).
Bailey focused on gun policy. He said he would "die on [his] front porch before [he gave] away [his] Second Amendment rights" and said the Illinois Firearm Owners Identification (FOID) card system was "an infringement that was designed to pilfer money."[6] Bailey also criticized Bost's government experience. "If we want to fix the problems in Washington, we must change the people we send. My opponent has spent 40 years in government and a decade in Washington," Bailey said.[7]
Former President Donald Trump (R), U.S. House Speaker Mike Johnson (R-La.), and U.S. House Republican Conference Chair Elise Stefanik (R-N.Y.) endorsed Bost. Bailey's endorsers include Rep. Matt Gaetz (R-Fla.) and Rep. Mary Miller (R-Ill.).
As of February 2024, The Cook Political Report with Amy Walter, Inside Elections with Nathan L. Gonzales, and Larry J. Sabato's Crystal Ball all rated the general election as Safe or Solid Republican.
The filing deadline for this primary was December 4, 2023.
This is one of 15 elections across the country in which Speaker of the U.S. House Mike Johnson endorsed a Republican candidate in a primary race. Twelve endorsees have advanced from their primaries. One endorsee withdrew. Three of these races have not occurred. To see a full list of these endorsements click here.
This page focuses on Illinois' 12th Congressional District Republican primary. For more in-depth information on the district's Democratic primary and the general election, see the following pages:
- Illinois' 12th Congressional District election, 2024 (March 19 Democratic primary)
- Illinois' 12th Congressional District election, 2024
Election news
This section includes a timeline of events leading up to the election.
Candidates and election results
Republican primary election
Republican primary for U.S. House Illinois District 12
Incumbent Mike Bost defeated Darren Bailey in the Republican primary for U.S. House Illinois District 12 on March 19, 2024.
Candidate | % | Votes | ||
✔ | ![]() | Mike Bost | 51.4 | 48,770 |
![]() | Darren Bailey | 48.6 | 46,035 |
Total votes: 94,805 | ||||
![]() | ||||
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Voting information
- See also: Voting in Illinois
Candidate comparison
Candidate profiles
This section includes candidate profiles that may be created in one of two ways: either the candidate completed Ballotpedia's Candidate Connection survey, or Ballotpedia staff may compile a profile based on campaign websites, advertisements, and public statements after identifying the candidate as noteworthy. For more on how we select candidates to include, click here.
Party: Republican Party
Incumbent: Yes
Political Office:
- Illinois House of Representatives - District 115 (1995-2015)
- U.S. House of Representatives - Illinois 12th (Assumed office: 2015)
Biography: Bost graduated from Murphysboro High School in 1979 and enlisted with the United States Marine Corps. From 1979 to 1982, he served as a trained electronic specialist and radar repairman. After leaving the Marine Corps, Bost served on the Jackson County Board and as treasurer of Murphysboro Township. In 1993, he became a certified firefighter. Bost also worked at Bost Trucking Service, a business owned by his family.
Show sources
This information was current as of the candidate's run for U.S. House Illinois District 12 in 2024.
Party: Republican Party
Incumbent: No
Political Office:
- Illinois Senate - District 55 (2021-2023)
- Illinois House of Representatives - District 109 (2019-2021)
Biography: Bailey earned an associate degree in agricultural production from Lake Land College. His career experience included owning Bailey Family Farm and founding the Full Armor Christian Academy, a religiously oriented K-12 school.
Show sources
This information was current as of the candidate's run for U.S. House Illinois District 12 in 2024.
Ballotpedia's Candidate Connection survey responses
Ballotpedia asks all federal, state, and local candidates to complete a survey and share what motivates them on political and personal levels. Candidates are asked three required questions for this survey, but they may answer additional optional questions as well.
No candidate in this race completed Ballotpedia's Candidate Connection survey.
Campaign ads
This section includes a selection of up to three campaign advertisements per candidate released in this race, as well as links to candidates' YouTube, Vimeo, and/or Facebook video pages. If you are aware of other links that should be included, please email us.
Mike Bost
View more ads here:
Darren Bailey
Jan 2, 2024 |
October 13, 2013 |
July 16, 2023 |
View more ads here:
Debates and forums
If you are aware of any debates, candidate forums, or other similar events where multiple candidates in this race participated, please email us.
Noteworthy endorsements
This section lists noteworthy endorsements issued in this election, including those made by high-profile individuals and organizations, cross-party endorsements, and endorsements made by newspaper editorial boards. It also includes a bulleted list of links to official lists of endorsements for any candidates who published that information on their campaign websites. Please note that this list is not exhaustive. If you are aware of endorsements that should be included, please click here.
Election competitiveness
Polls
- See also: Ballotpedia's approach to covering polls
We provide results for polls that are included in polling aggregation from FiveThirtyEight and RealClearPolitics, when available. No polls were available for this election. To notify us of polls published in this election, please email us.
Race ratings
Race ratings: Illinois' 12th Congressional District election, 2024 | |||||||||
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Race tracker | Race ratings | ||||||||
November 5, 2024 | October 29, 2024 | October 22, 2024 | October 15, 2024 | ||||||
The Cook Political Report with Amy Walter | Solid Republican | Solid Republican | Solid Republican | Solid Republican | |||||
Decision Desk HQ and The Hill | Safe Republican | Safe Republican | Safe Republican | Safe Republican | |||||
Inside Elections with Nathan L. Gonzales | Solid Republican | Solid Republican | Solid Republican | Solid Republican | |||||
Larry J. Sabato's Crystal Ball | Safe Republican | Safe Republican | Safe Republican | Safe Republican | |||||
Note: Ballotpedia reviews external race ratings every week throughout the election season and posts weekly updates even if the media outlets have not revised their ratings during that week. |
Election spending
Campaign finance
Name | Party | Receipts* | Disbursements** | Cash on hand | Date |
---|---|---|---|---|---|
Mike Bost | Republican Party | $3,157,656 | $3,195,231 | $352,296 | As of December 31, 2024 |
Darren Bailey | Republican Party | $640,198 | $640,197 | $1 | As of December 31, 2024 |
Source: Federal Elections Commission, "Campaign finance data," 2024. This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC).
* According to the FEC, "Receipts are anything of value (money, goods, services or property) received by a political committee." |
Satellite spending
- See also: Satellite spending
Satellite spending describes political spending not controlled by candidates or their campaigns; that is, any political expenditures made by groups or individuals that are not directly affiliated with a candidate. This includes spending by political party committees, super PACs, trade associations, and 501(c)(4) nonprofit groups.[11][12]
If available, satellite spending reports by the Federal Election Commission (FEC) and OpenSecrets.org are linked below. FEC links include totals from monthly, quarterly, and semi-annual reports. OpenSecrets.org compiles data from those reports as well as 24- and 48-hour reports from the FEC.[13]
Details about satellite spending of significant amounts and/or reported by media are included below those links. The amounts listed may not represent the total satellite spending in the election. To notify us of additional satellite spending, email us.
By candidate | By election |
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District analysis
Click the tabs below to view information about voter composition, past elections, and demographics in both the district and the state.
- District map - A map of the district in place for the election.
- Competitiveness - Information about the competitiveness of 2024 U.S. House elections in the state.
- Presidential elections - Information about presidential elections in the district and the state.
- State party control - The partisan makeup of the state's congressional delegation and state government.
Below was the map in use at the time of the election. Click the map below to enlarge it.

This section contains data on U.S. House primary election competitiveness in Illinois.
Illinois U.S. House competitiveness, 2014-2024 | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Year | Districts/ offices |
Seats | Open seats | Candidates | Possible primaries | Contested Democratic primaries | Contested Republican primaries | % of contested primaries | Incumbents in contested primaries | % of incumbents in contested primaries | ||||
2024 | 17 | 17 | 0 | 46 | 34 | 5 | 6 | 32.4% | 5 | 29.4% | ||||
2022 | 17 | 17 | 4 | 95 | 34 | 8 | 11 | 55.9% | 7 | 46.7% | ||||
2020 | 18 | 18 | 1 | 73 | 36 | 13 | 8 | 58.3% | 10 | 58.8% | ||||
2018 | 18 | 18 | 1 | 79 | 36 | 12 | 8 | 55.6% | 7 | 41.2% | ||||
2016 | 18 | 18 | 1 | 49 | 36 | 8 | 6 | 38.9% | 7 | 41.2% | ||||
2014 | 18 | 18 | 0 | 50 | 36 | 4 | 5 | 25.0% | 3 | 16.7% |
Post-filing deadline analysis
The following analysis covers all U.S. House districts up for election in Illinois in 2024. Information below was calculated on 2/16/2024, and may differ from information shown in the table above due to candidate replacements and withdrawals after that time. </noinclude>
Forty-nine candidates filed to run for Illinois' 17 U.S. House districts, including 24 Democrats and 25 Republicans. That's 2.59 candidates per district. In 2022, the first election after the number of Congressional districts in Illinois decreased from 18 to 17, 5.59 candidates filed per district.
In 2020, when the state still had 18 Congressional districts, 4.1 candidates ran. In 2018, 4.4 candidates did.
The number of total candidates who ran for the U.S. House in 2024 was the fewest since at least 2014.
All incumbents ran for re-election this year, meaning no seats were open for the first time since 2014. In 2022, four seats were open, and one seat was open in 2020, 2028, and 2016.
Six candidates—five Democrats and one Republican—ran in the 7th district, including incumbent Danny K. Davis (D). That was the most candidates who ran for a single district in 2024.
Eleven primaries were contested in 2024—five Democratic and six Republican. That was the fewest contested primaries since 2014, when nine were.
Five incumbents faced primary challengers—four Democrats and one Republican. That was also the fewest since 2014, when three incumbents faced primary challengers.
The 4th District was guaranteed to Democrats because no Republican candidates filed. The 15th and Illinois' 16th Congressional District were guaranteed to Republicans because no Democrats filed.Partisan Voter Index
Heading into the 2024 elections, based on results from the 2020 and 2016 presidential elections, the Cook Partisan Voter Index for this district was R+24. This meant that in those two presidential elections, this district's results were 24 percentage points more Republican than the national average. This made Illinois' 12th the 18th most Republican district nationally.[14]
2020 presidential election results
The table below shows what the vote in the 2020 presidential election would have been in this district. The presidential election data was compiled by Daily Kos.
2020 presidential results in Illinois' 12th based on 2024 district lines | ||||
---|---|---|---|---|
Joe Biden ![]() |
Donald Trump ![]() | |||
27.7% | 70.5% |
Inside Elections Baselines
- See also: Inside Elections
Inside Elections' Baseline is a figure that analyzes all federal and statewide election results from the district over the past four election cycles. The results are combined in an index estimating the strength of a typical Democratic or Republican candidate in the congressional district.[15] The table below displays the Baseline data for this district.
Inside Elections Baseline for 2024 | ||||
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Democratic Baseline ![]() |
Republican Baseline ![]() |
Difference | ||
30.1 | 66.5 | D+36.4 |
Presidential voting history
- See also: Presidential election in Illinois, 2020
Illinois presidential election results (1900-2020)
- 16 Democratic wins
- 15 Republican wins
Year | 1900 | 1904 | 1908 | 1912 | 1916 | 1920 | 1924 | 1928 | 1932 | 1936 | 1940 | 1944 | 1948 | 1952 | 1956 | 1960 | 1964 | 1968 | 1972 | 1976 | 1980 | 1984 | 1988 | 1992 | 1996 | 2000 | 2004 | 2008 | 2012 | 2016 | 2020 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Winning Party | R | R | R | D | R | R | R | R | D | D | D | D | D | R | R | D | D | R | R | R | R | R | R | D | D | D | D | D | D | D | D |
Congressional delegation
The table below displays the partisan composition of Illinois' congressional delegation as of May 2024.
Congressional Partisan Breakdown from Illinois | |||
---|---|---|---|
Party | U.S. Senate | U.S. House | Total |
Democratic | 2 | 14 | 16 |
Republican | 0 | 3 | 3 |
Independent | 0 | 0 | 0 |
Vacancies | 0 | 0 | 0 |
Total | 2 | 17 | 19 |
State executive
The table below displays the officeholders in Illinois' top four state executive offices as of May 2024.
State executive officials in Illinois, May 2024 | |
---|---|
Office | Officeholder |
Governor | ![]() |
Lieutenant Governor | ![]() |
Secretary of State | ![]() |
Attorney General | ![]() |
State legislature
Illinois State Senate
Party | As of February 2024 | |
---|---|---|
Democratic Party | 40 | |
Republican Party | 19 | |
Other | 0 | |
Vacancies | 0 | |
Total | 59 |
Illinois House of Representatives
Party | As of February 2024 | |
---|---|---|
Democratic Party | 78 | |
Republican Party | 40 | |
Other | 0 | |
Vacancies | 0 | |
Total | 118 |
Trifecta control
The table below shows the state's trifecta status from 1992 until the 2024 election.
Illinois Party Control: 1992-2024
Eighteen years of Democratic trifectas • Two years of Republican trifectas
Scroll left and right on the table below to view more years.
Year | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Governor | R | R | R | R | R | R | R | R | R | R | R | D | D | D | D | D | D | D | D | D | D | D | D | R | R | R | R | D | D | D | D | D | D |
Senate | D | R | R | R | R | R | R | R | R | R | R | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D |
House | D | D | D | R | R | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D | D |
Election context
Ballot access
The table below details filing requirements for U.S. House candidates in Illinois in the 2024 election cycle. For additional information on candidate ballot access requirements in Illinois, click here.
Filing requirements for U.S. House candidates, 2024 | ||||||
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State | Office | Party | Signatures required | Filing fee | Filing deadline | Source |
Illinois | U.S. House | Democratic | 685[16] | N/A | 12/4/2023 | Source |
Illinois | U.S. House | Republican | 536[17] | N/A | 12/4/2023 | Source |
Illinois | U.S. House | Unaffiliated | 12,188[18] | N/A | 6/24/2024 | Source |
District election history
2022
General election
General election for U.S. House Illinois District 12
Incumbent Mike Bost defeated Homer Markel in the general election for U.S. House Illinois District 12 on November 8, 2022.
Candidate | % | Votes | ||
✔ | ![]() | Mike Bost (R) | 75.0 | 218,379 |
![]() | Homer Markel (D) ![]() | 25.0 | 72,791 | |
Other/Write-in votes | 0.0 | 1 |
Total votes: 291,171 | ||||
![]() | ||||
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Democratic primary election
Democratic primary for U.S. House Illinois District 12
Homer Markel defeated Joshua Qualls in the Democratic primary for U.S. House Illinois District 12 on June 28, 2022.
Candidate | % | Votes | ||
✔ | ![]() | Homer Markel ![]() | 56.7 | 11,068 |
![]() | Joshua Qualls | 43.3 | 8,438 |
Total votes: 19,506 | ||||
![]() | ||||
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Withdrawn or disqualified candidates
- Keith Richardson (D)
Republican primary election
Republican primary for U.S. House Illinois District 12
Incumbent Mike Bost advanced from the Republican primary for U.S. House Illinois District 12 on June 28, 2022.
Candidate | % | Votes | ||
✔ | ![]() | Mike Bost | 100.0 | 88,681 |
Total votes: 88,681 | ||||
![]() | ||||
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2020
See also: Illinois' 12th Congressional District election, 2020
Illinois' 12th Congressional District election, 2020 (March 17 Republican primary)
Illinois' 12th Congressional District election, 2020 (March 17 Democratic primary)
General election
General election for U.S. House Illinois District 12
Incumbent Mike Bost defeated Ray Lenzi in the general election for U.S. House Illinois District 12 on November 3, 2020.
Total votes: 322,416 | ||||
![]() | ||||
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Withdrawn or disqualified candidates
- Brian Boeving (Federalist Party)
Democratic primary election
Democratic primary for U.S. House Illinois District 12
Ray Lenzi defeated Joel Funk in the Democratic primary for U.S. House Illinois District 12 on March 17, 2020.
Total votes: 53,663 | ||||
![]() | ||||
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Republican primary election
Republican primary for U.S. House Illinois District 12
Incumbent Mike Bost advanced from the Republican primary for U.S. House Illinois District 12 on March 17, 2020.
Candidate | % | Votes | ||
✔ | ![]() | Mike Bost | 100.0 | 40,222 |
Total votes: 40,222 | ||||
![]() | ||||
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2018
General election
General election for U.S. House Illinois District 12
Incumbent Mike Bost defeated Brendan Kelly and Randy Auxier in the general election for U.S. House Illinois District 12 on November 6, 2018.
Candidate | % | Votes | ||
✔ | ![]() | Mike Bost (R) | 51.6 | 134,884 |
![]() | Brendan Kelly (D) | 45.4 | 118,724 | |
![]() | Randy Auxier (G) | 3.0 | 7,935 |
Total votes: 261,543 (100.00% precincts reporting) | ||||
![]() | ||||
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Democratic primary election
Democratic primary for U.S. House Illinois District 12
Brendan Kelly defeated David Bequette in the Democratic primary for U.S. House Illinois District 12 on March 20, 2018.
Candidate | % | Votes | ||
✔ | ![]() | Brendan Kelly | 81.0 | 40,555 |
![]() | David Bequette | 19.0 | 9,526 |
Total votes: 50,081 | ||||
![]() | ||||
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Withdrawn or disqualified candidates
- Charles Koen (D)
Republican primary election
Republican primary for U.S. House Illinois District 12
Incumbent Mike Bost defeated Preston Nelson in the Republican primary for U.S. House Illinois District 12 on March 20, 2018.
Candidate | % | Votes | ||
✔ | ![]() | Mike Bost | 83.5 | 31,658 |
![]() | Preston Nelson | 16.5 | 6,258 |
Total votes: 37,916 | ||||
![]() | ||||
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Green primary election
Green primary for U.S. House Illinois District 12
Randy Auxier advanced from the Green primary for U.S. House Illinois District 12 on March 20, 2018.
Candidate | % | Votes | ||
✔ | ![]() | Randy Auxier | 100.0 | 131 |
Total votes: 131 | ||||
![]() | ||||
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Earlier results
To view the electoral history dating back to 2000 for the office of Illinois' 12th Congressional District, click [show] to expand the section. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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2016Heading into the election, Ballotpedia rated this race as safely Republican. Incumbent Mike Bost (R) defeated C.J. Baricevic (D) and Paula Bradshaw (G) in the general election on November 8, 2016. Bost and Baricevic both ran unopposed in their respective primaries, while Paula Bradshaw defeated Sadona Folkner to win the Green Party nomination.[19][20]
2014The 12th Congressional District of Illinois held an election for the U.S. House of Representatives on November 4, 2014. Incumbent William Enyart (D) was defeated by Mike Bost (R) in the general election.
March 18, 2014, primary results
2012The 12th Congressional District of Illinois held an election for the U.S. House of Representatives on November 6, 2012. William Enyart won the election in the district.[23]
2010On November 2, 2010, Jerry F. Costello won re-election to the United States House. He defeated Teri Newman (R) and Rodger Jennings (G) in the general election.[24] 2008On November 4, 2008, Jerry F. Costello won re-election to the United States House. He defeated Timmy Jay Richardson, Jr. (R), Rodger W. Jennings (G) and Harold Wiegand (Write-in) in the general election.[25] 2006On November 7, 2006, Jerry F. Costello won re-election to the United States House. He ran unopposed in the general election.[26]
2004On November 2, 2004, Jerry F. Costello won re-election to the United States House. He defeated Erin R. Zweigart (R), Walter B. Steele (L) in the general election.[27] 2002On November 5, 2002, Jerry F. Costello won re-election to the United States House. He defeated David Sadler (R) in the general election.[28]
2000On November 7, 2000, Jerry F. Costello won re-election to the United States House. He ran unopposed in the general election.[29]
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2024 battleground elections
- See also: Battlegrounds
This was a battleground election. Other 2024 battleground elections included:
- Ohio's 9th Congressional District election, 2024 (March 19 Republican primary)
- Tennessee House of Representatives elections, 2024 (August 1 Republican primaries)
- Washington's 3rd Congressional District election, 2024
See also
- Illinois' 12th Congressional District election, 2024 (March 19 Democratic primary)
- Illinois' 12th Congressional District election, 2024
- United States House elections in Illinois, 2024 (March 19 Democratic primaries)
- United States House elections in Illinois, 2024 (March 19 Republican primaries)
- United States House Democratic Party primaries, 2024
- United States House Republican Party primaries, 2024
- United States House of Representatives elections, 2024
- U.S. House battlegrounds, 2024
External links
Footnotes
- ↑ The Cook Political Report, "118th Congress District Map and List (2023-2024)," accessed February 18, 2024
- ↑ 2.0 2.1 2.2 WBEZChicago, "Former Republican candidate for governor Darren Bailey is running to unseat Mike Bost in Illinois’ 12th District," February 7, 2024
- ↑ Mike Bost, Serving Illinois' 12th District, "Biography," accessed February 18, 2024
- ↑ Mike Bost for U.S. Congress, "About Mike," accessed February 18, 2024
- ↑ Facebook, "Mike Bost," February 1, 2024
- ↑ Darren Bailey Congress, "The Issues," accessed February 18, 2024
- ↑ Facebook, "Darren Bailey" February 16, 2024
- ↑ Truth Social, "Truth Details," February 20, 2024
- ↑ Politico, "Endorsements in the Bost v. Bailey race," December 12, 2023
- ↑ Politico, "Endorsements in the Bost v. Bailey race," December 12, 2023
- ↑ OpenSecrets.org, "Outside Spending," accessed December 12, 2021
- ↑ OpenSecrets.org, "Total Outside Spending by Election Cycle, All Groups," accessed December 12, 2021
- ↑ Amee LaTour, Email correspondence with the Center for Responsive Politics, August 5, 2022
- ↑ Cook Political Report, "The 2022 Cook Partisan Voting Index (Cook PVI℠)," accessed January 10, 2024
- ↑ Inside Elections, "Methodology: Inside Elections’ Baseline by Congressional District," December 8, 2023
- ↑ Average of all congressional districts.
- ↑ Average of all congressional districts.
- ↑ Average of all congressional districts.
- ↑ Illinois State Board of Elections, "Candidate List," accessed November 30, 2015
- ↑ The New York Times, "Illinois Primary Results," March 15, 2016
- ↑ The Southern Illinoisian "Bost to make 12th District run official Monday" accessed July 30, 2013
- ↑ WSIL TV, "Paula Bradshaw to Announce Congressional Campaign," accessed November 18, 2013 (dead link)
- ↑ Politico, "2012 Election Map, Illinois"
- ↑ U.S. Congress House Clerk, "Statistics of the Congressional Election of November 2, 2010," accessed March 28, 2013
- ↑ U.S. Congress House Clerk, "Statistics of the Congressional Election of November 4, 2008," accessed March 28, 2013
- ↑ U.S. Congress House Clerk, "Statistics of the Congressional Election of November 7, 2006," accessed March 28, 2013
- ↑ U.S. Congress House Clerk, "Statistics of the Congressional Election of November 2, 2004," accessed March 28, 2013
- ↑ U.S. Congress House Clerk, "Statistics of the Congressional Election of November 5, 2002," accessed March 28, 2013
- ↑ U.S. Congress House Clerk, "Statistics of the Congressional Election of November 7, 2000," accessed March 28, 2013