Pennsylvania's 15th Congressional District
Pennsylvania's 15th Congressional District in theUnited States House of Representatives is represented byGlenn Thompson (R).
As of the 2020 Census, Pennsylvania representatives represented an average of 765,403 residents. After the 2010 Census, each member represented 707,495 residents.
Elections
See also: Pennsylvania's 15th Congressional District election, 2030
There are noofficial candidates yet for this election.
See also: Pennsylvania's 15th Congressional District election, 2028
There are noofficial candidates yet for this election.
See also: Pennsylvania's 15th Congressional District election, 2026
General election
The primary will occur on May 19, 2026. The general election will occur on November 3, 2026. General election candidates will be added here following the primary.
Democratic primary
Democratic primary for U.S. House Pennsylvania District 15
Ray Bilger (D) is running in the Democratic primary for U.S. House Pennsylvania District 15 on May 19, 2026.
Candidate | ||
| Ray Bilger | ||
There are noincumbents in this race. | ||||
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Republican primary
Republican primary for U.S. House Pennsylvania District 15
IncumbentGlenn Thompson (R) is running in the Republican primary for U.S. House Pennsylvania District 15 on May 19, 2026.
Candidate | ||
| Glenn Thompson | ||
Incumbents arebolded and underlined. | ||||
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See also: Pennsylvania's 15th Congressional District election, 2024
General election
General election for U.S. House Pennsylvania District 15
IncumbentGlenn Thompson (R) defeatedZach Womer (D) in the general election for U.S. House Pennsylvania District 15 on November 5, 2024.
Candidate | % | Votes | ||
| ✔ | Glenn Thompson (R) | 71.3 | 279,027 | |
Zach Womer (D) ![]() | 28.5 | 111,408 | ||
| Other/Write-in votes | 0.2% | 782 | ||
Incumbents arebolded and underlined. The results have been certified. Source 1 Source 2 | Total votes: 391,217 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
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Democratic primary
Democratic primary for U.S. House Pennsylvania District 15
Zach Womer (D) advanced from the Democratic primary for U.S. House Pennsylvania District 15 on April 23, 2024.
Candidate | % | Votes | ||
| ✔ | Zach Womer ![]() | 98.5 | 35,574 | |
| Other/Write-in votes | 1.5% | 555 | ||
There were noincumbents in this race. The results have been certified. Source 1 Source 2 | Total votes: 36,129 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
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Republican primary
Republican primary for U.S. House Pennsylvania District 15
IncumbentGlenn Thompson (R) advanced from the Republican primary for U.S. House Pennsylvania District 15 on April 23, 2024.
Candidate | % | Votes | ||
| ✔ | Glenn Thompson | 99.0 | 75,645 | |
| Other/Write-in votes | 1.0% | 790 | ||
Incumbents arebolded and underlined. The results have been certified. Source 1 Source 2 | Total votes: 76,435 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you,complete the Ballotpedia Candidate Connection Survey. | ||||
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See also: Pennsylvania's 15th Congressional District election, 2022
General election
General election for U.S. House Pennsylvania District 15
IncumbentGlenn Thompson (R) defeatedMichael Molesevich (D) in the general election for U.S. House Pennsylvania District 15 on November 8, 2022.
Candidate | % | Votes | ||
| ✔ | Glenn Thompson (R) | 69.9 | 213,417 | |
Michael Molesevich (D) ![]() | 30.1 | 91,729 | ||
Incumbents arebolded and underlined. The results have been certified. Source | Total votes: 305,146 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
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Democratic primary
Democratic primary for U.S. House Pennsylvania District 15
Michael Molesevich (D) defeatedRonnie Ray Jenkins (D) in the Democratic primary for U.S. House Pennsylvania District 15 on May 17, 2022.
Candidate | % | Votes | ||
| ✔ | Michael Molesevich (Write-in) ![]() | 32.9 | 3,380 | |
Ronnie Ray Jenkins (Write-in) ![]() | 0.0 | 0 | ||
| Other/Write-in votes | 67.1% | 6,904 | ||
There were noincumbents in this race. The results have been certified. Source | Total votes: 10,284 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
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Withdrawn or disqualified candidates
- Rick Telesz (D)
Republican primary
Republican primary for U.S. House Pennsylvania District 15
IncumbentGlenn Thompson (R) advanced from the Republican primary for U.S. House Pennsylvania District 15 on May 17, 2022.
Candidate | % | Votes | ||
| ✔ | Glenn Thompson | 98.3 | 99,270 | |
| Other/Write-in votes | 1.7% | 1,756 | ||
Incumbents arebolded and underlined. The results have been certified. Source | Total votes: 101,026 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you,complete the Ballotpedia Candidate Connection Survey. | ||||
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Withdrawn or disqualified candidates
- George Rathmell (R)
See also: Pennsylvania's 15th Congressional District election, 2020
General election
General election for U.S. House Pennsylvania District 15
IncumbentGlenn Thompson (R) defeatedRobert Williams (D) andRonnie Ray Jenkins (D) in the general election for U.S. House Pennsylvania District 15 on November 3, 2020.
Candidate | % | Votes | ||
| ✔ | Glenn Thompson (R) | 73.5 | 255,058 | |
| Robert Williams (D) | 26.5 | 92,156 | ||
| Ronnie Ray Jenkins (D) (Write-in) | 0.0 | 0 | ||
Incumbents arebolded and underlined. The results have been certified. Source | Total votes: 347,214 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you,complete the Ballotpedia Candidate Connection Survey. | ||||
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Democratic primary
Democratic primary for U.S. House Pennsylvania District 15
Robert Williams (D) advanced from the Democratic primary for U.S. House Pennsylvania District 15 on June 2, 2020.
Candidate | % | Votes | ||
| ✔ | Robert Williams | 100.0 | 48,714 | |
There were noincumbents in this race. The results have been certified. Source | Total votes: 48,714 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you,complete the Ballotpedia Candidate Connection Survey. | ||||
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Republican primary
Republican primary for U.S. House Pennsylvania District 15
IncumbentGlenn Thompson (R) advanced from the Republican primary for U.S. House Pennsylvania District 15 on June 2, 2020.
Candidate | % | Votes | ||
| ✔ | Glenn Thompson | 100.0 | 88,364 | |
Incumbents arebolded and underlined. The results have been certified. Source | Total votes: 88,364 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you,complete the Ballotpedia Candidate Connection Survey. | ||||
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Special election
See also: Pennsylvania's 15th Congressional District special election, 2018
General election
Special general election for U.S. House Pennsylvania District 15
Susan Wild (D) defeatedMarty Nothstein (R) andTim Silfies (L) in the special general election for U.S. House Pennsylvania District 15 on November 6, 2018.
Candidate | % | Votes | ||
| ✔ | Susan Wild (D) | 48.5 | 130,353 | |
| Marty Nothstein (R) | 48.3 | 129,594 | ||
| Tim Silfies (L) | 3.2 | 8,579 | ||
There were noincumbents in this race. The results have been certified. Source | Total votes: 268,5260 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
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Regular election
See also: United States House of Representatives elections in Pennsylvania, 2018
General election
General election for U.S. House Pennsylvania District 15
IncumbentGlenn Thompson (R) defeatedSusan Boser (D) in the general election for U.S. House Pennsylvania District 15 on November 6, 2018.
Candidate | % | Votes | ||
| ✔ | Glenn Thompson (R) | 67.8 | 165,245 | |
| Susan Boser (D) | 32.2 | 78,327 | ||
Incumbents arebolded and underlined. The results have been certified. Source | Total votes: 243,5720 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
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Democratic primary
Democratic primary for U.S. House Pennsylvania District 15
Susan Boser (D) defeatedWade Jodun (D) in the Democratic primary for U.S. House Pennsylvania District 15 on May 15, 2018.
Candidate | % | Votes | ||
| ✔ | Susan Boser | 74.6 | 20,411 | |
| Wade Jodun | 25.4 | 6,965 | ||
There were noincumbents in this race. The results have been certified. | Total votes: 27,376 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
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Republican primary
Republican primary for U.S. House Pennsylvania District 15
IncumbentGlenn Thompson (R) advanced from the Republican primary for U.S. House Pennsylvania District 15 on May 15, 2018.
Candidate | % | Votes | ||
| ✔ | Glenn Thompson | 100.0 | 45,322 | |
Incumbents arebolded and underlined. The results have been certified. | Total votes: 45,322 | |||
= candidate completed theBallotpedia Candidate Connection survey. | ||||
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District map

Redistricting
2020-2021
On February 23, 2022, thePennsylvania Supreme Court ruled to enact a new congressional map.[10] Over a dozen maps were submitted to the supreme court, including the map approved by the legislature. The court ultimately selected the Carter map in a 4-3 ruling, which was submitted by a group of Pennsylvania citizens who were petitioners in a redistricting-related lawsuit. JusticesDebra Todd (D),Sallie Mundy (R), andKevin Brobson (R) dissented.[11]Spotlight PA's Kate Huangpu wrote that the map is "as similar as possible to the current congressional map, with nearly 90% of residents staying in the same district."[11] This map took effect for Pennsylvania's 2022 congressional elections.
The state supreme court took authority over the redistricting process after Gov.Tom Wolf (D) vetoed the legislature's enacted map on January 26.[12] ThePennsylvania House of Representatives voted to approve the initial map 110-91 on January 12, and thePennsylvania State Senate voted 29-20 to approve the map on January 24.[13][14] Following Wolf's veto, the authority for determining a new map initially rested with a lower court, but in a February 2 ruling the supreme court ruled that it would have control over the process to select a new congressional map.[15]
How does redistricting in Pennsylvania work? In Pennsylvania, the statutory authority to draw congressional district boundaries is vested with thePennsylvania General Assembly. These lines are subject to gubernatorial veto.[16]
State legislative district lines are drawn by a politician commission. Established in 1968, the commission comprises five members:[16]
- The majority leader of thePennsylvania State Senate appoints one member.
- The minority leader of thePennsylvania State Senate appoints one member.
- The majority leader of thePennsylvania House of Representatives appoints one member.
- The minority leader of thePennsylvania House of Representatives appoints one member.
- The first four commissioners appoint a fifth member to serve as the commission's chair. If the commission is unable to reach an agreement, thePennsylvania Supreme Court must appoint a commission chair.[16]
ThePennsylvania Constitution requires that state legislative districts be contiguous and compact. Further, state legislative districts should "respect county, city, incorporated town, borough, township and ward boundaries." There are no such requirements in place for congressional districts.[16]
2020

2024

2018
On January 22, 2018, the Pennsylvania Supreme Court struck down the state's congressional district map, finding that the map constituted an illegalpartisan gerrymander. On February 19, 2018, the court adopted a remedial map for use in the 2018 election cycle. Pennsylvania Republicans filed suit in federal district court to prevent implementation of the new map. The district court dismissed the suit on March 19, 2018. State Republicans also petitioned the Supreme Court of the United States to stay the state supreme court's order pending appeal. The court rejected this request on March 19, 2018. To learn more, seehere.
2010-2011
The Legislative Reapportionment Commission inPennsylvania approved the GOP-proposed map. It was signed into law on December 22, 2001.[17][18]
District analysis
2026
Heading into the 2026 elections, based on results from the 2024 and 2020 presidential elections, theCook Partisan Voter Index for this district is R+19. This meant that in those two presidential elections, this district's results were 19 percentage points more Republican than the national average. This made Pennsylvania's 15th the 38th most Republican district nationally.[19]
2024
Heading into the 2024 elections, based on results from the 2020 and 2016 presidential elections, theCook Partisan Voter Index for this district was R+21. This meant that in those two presidential elections, this district's results were 21 percentage points more Republican than the national average. This made Pennsylvania's 15th the 39th most Republican district nationally.[20]
Daily Kos calculated what the results of the2020 presidential election in this district would have been followingredistricting.Donald Trump (R) would have defeatedJoe Biden (D) 67.8%-30.8%.[21]
2022
Heading into the 2022 elections, based on results from the 2020 and 2016 presidential elections, theCook Partisan Voter Index for this district was R+21. This meant that in those two presidential elections, this district's results were 21 percentage points more Republican than the national average. This made Pennsylvania's 15th the 37th most Republican district nationally.[22]
Daily Kos calculated what the results of the2020 presidential election in this district would have been followingredistricting.Joe Biden (D) would have received 30.8% of the vote in this district andDonald Trump (R) would have received 67.8%.[23]
2018
Heading into the 2018 elections, based on results from the 2016 and 2012 presidential elections, theCook Partisan Voter Index for this district was R+20. This meant that in those two presidential elections, this district's results were 20 percentage points more Republican than the national average. This made Pennsylvania's 15th Congressional District the 38th most Republican nationally.[24]
FiveThirtyEight's September 2018 elasticity score for states and congressional districts measured "how sensitive it is to changes in the national political environment." This district's elasticity score was 1.06. This means that for every 1 point the national political mood moved toward a party, the district was expected to move 1.06 points toward that party.[25]
See also
- Redistricting in Pennsylvania
- Pennsylvania's 15th Congressional District election, 2024
- Pennsylvania's 15th Congressional District election, 2022
- Pennsylvania's 15th Congressional District election, 2020
- Pennsylvania's 15th Congressional District election, 2018
- Pennsylvania's 15th Congressional District special election, 2018
External links
Footnotes
- ↑Pennsylvania Department of State, "Unofficial Candidate Listing – Pre Ballot Lottery," accessed February 17, 2016
- ↑The New York Times, "Pennsylvania Primary Results," April 26, 2016
- ↑Politico, "2012 Election Map, Pennsylvania"
- ↑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
- ↑Pennsylvania Supreme Court, "Order," February 23, 2022
- ↑11.011.1Spotlight PA, "Pennsylvania Supreme Court picks congressional map put forth by state voters," February 23, 2022
- ↑Cite error: Invalid
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<ref>tag; no text was provided for refs namedpsc - ↑16.016.116.216.3All About Redistricting, "Pennsylvania," accessed May 8, 2015
- ↑ABC 27, "Corbett signs off on new congressional map," December 22, 2011
- ↑The Republic, "Senate Democrats and Chester County group plan to contest Pa. legislative redistricting plan," January 7, 2012
- ↑Cook Political Report, "2025 Cook PVI℠: District Map and List (119th Congress)," accessed July 1, 2025
- ↑Cook Political Report, "The 2022 Cook Partisan Voting Index (Cook PVI℠)," accessed January 10, 2024
- ↑Daily Kos, "Daily Kos Elections' 2020 presidential results by congressional district, for new and old districts," accessed September 15, 2022
- ↑Cook Political Report, "The 2022 Cook Partisan Voting Index (Cook PVI℠)," accessed February 6, 2023
- ↑Daily Kos, "Daily Kos Elections' 2020 presidential results by congressional district, for new and old districts," accessed September 15, 2022
- ↑Cook Political Report, "Introducing the 2017 Cook Political Report Partisan Voter Index," April 7, 2017
- ↑FiveThirtyEight, "Election Update: The Most (And Least) Elastic States And Districts," September 6, 2018

= candidate completed the