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Oregon's 3rd Congressional District

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Oregon's 3rd Congressional District
Incumbent
Assumed office: January 3, 2025

Oregon's 3rd Congressional District in the United States House of Representatives is represented by Maxine Dexter (D).

As of the 2020 Census, Oregon representatives represented an average of 706,917 residents. After the 2010 Census, each member represented 769,721 residents.

Elections

See also: Oregon's 3rd Congressional District election, 2030


There are no official candidates yet for this election.


See also: Oregon's 3rd Congressional District election, 2028


There are no official candidates yet for this election.


See also: Oregon's 3rd Congressional District election, 2026

Note: At this time, Ballotpedia is combining all declared candidates for this election into one list under a general election heading. As primary election dates are published, this information will be updated to separate general election candidates from primary candidates as appropriate.

General election

The general election will occur on November 3, 2026.

General election for U.S. House Oregon District 3

Incumbent Maxine Dexter (D) and Jessica Salas (D) are running in the general election for U.S. House Oregon District 3 on November 3, 2026.

Candidate
Image of Maxine Dexter
Maxine Dexter (D)
Image of Jessica Salas
Jessica Salas (D)  Candidate Connection

Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
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See also: Oregon's 3rd Congressional District election, 2024

General election

General election for U.S. House Oregon District 3

Maxine Dexter (D) defeated Joanna Harbour (R), David Walker (Independent Party / Progressive Party), Joe Meyer (Pacific Green Party), and David Frosch () in the general election for U.S. House Oregon District 3 on November 5, 2024.

Candidate
%
Votes
Image of Maxine Dexter
Maxine Dexter (D)  Candidate Connection
 
67.7
 
226,405
Image of Joanna Harbour
Joanna Harbour (R)
 
25.2
 
84,344
Image of David Walker
David Walker (Independent Party / Progressive Party)
 
3.1
 
10,245
Image of Joe Meyer
Joe Meyer (Pacific Green Party)  Candidate Connection
 
3.0
 
10,106
Image of David Frosch
David Frosch ()
 
0.7
 
2,459
  Other/Write-in votes
 
0.2%
 
810

Total votes: 334,369
Candidate Connection = candidate completed the Ballotpedia 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 Oregon District 3

The following candidates ran in the Democratic primary for U.S. House Oregon District 3 on May 21, 2024.

Candidate
%
Votes
Image of Maxine Dexter
Maxine Dexter  Candidate Connection
 
47.3
 
47,254
Image of Susheela Jayapal
Susheela Jayapal
 
32.8
 
32,793
Image of Eddy Morales
Eddy Morales  Candidate Connection
 
13.4
 
13,391
Image of Michael Jonas
Michael Jonas  Candidate Connection
 
2.4
 
2,359
Image of Nolan Bylenga
Nolan Bylenga  Candidate Connection
 
2.1
 
2,138
Image of Rachel Rand
Rachel Rand  Candidate Connection
 
0.9
 
856
Image of Ricky Barajas
Ricky Barajas
 
0.6
 
649
  Other/Write-in votes
 
0.4%
 
430

Total votes: 99,870
Candidate Connection = candidate completed the Ballotpedia 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

Republican primary

Republican primary for U.S. House Oregon District 3

Joanna Harbour (R) defeated Gary Dye (R) and Teresa Orwig (R) in the Republican primary for U.S. House Oregon District 3 on May 21, 2024.

Candidate
%
Votes
Image of Joanna Harbour
Joanna Harbour
 
55.0
 
13,948
Image of Gary Dye
Gary Dye  Candidate Connection
 
27.1
 
6,869
Image of Teresa Orwig
Teresa Orwig  Candidate Connection
 
17.0
 
4,303
  Other/Write-in votes
 
1.0%
 
258

Total votes: 25,378
Candidate Connection = candidate completed the Ballotpedia 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: Oregon's 3rd Congressional District election, 2022

General election

General election for U.S. House Oregon District 3

Incumbent Earl Blumenauer (D) defeated Joanna Harbour (R) and David Delk (Progressive Party / Independent Party / Pacific Green Party) in the general election for U.S. House Oregon District 3 on November 8, 2022.

Candidate
%
Votes
Image of Earl Blumenauer
Earl Blumenauer (D)
 
69.9
 
212,119
Image of Joanna Harbour
Joanna Harbour (R)
 
26.3
 
79,766
David Delk (Progressive Party / Independent Party / Pacific Green Party)
 
3.6
 
10,982
  Other/Write-in votes
 
0.2%
 
467

Total votes: 303,334
Candidate Connection = candidate completed the Ballotpedia 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 Oregon District 3

Incumbent Earl Blumenauer (D) defeated Jonathan Polhemus (D) in the Democratic primary for U.S. House Oregon District 3 on May 17, 2022.

Candidate
%
Votes
Image of Earl Blumenauer
Earl Blumenauer
 
94.3
 
96,386
Image of Jonathan Polhemus
Jonathan Polhemus  Candidate Connection
 
5.3
 
5,392
  Other/Write-in votes
 
0.4%
 
428

Total votes: 102,206
Candidate Connection = candidate completed the Ballotpedia 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 Oregon District 3

Joanna Harbour (R) advanced from the Republican primary for U.S. House Oregon District 3 on May 17, 2022.

Candidate
%
Votes
Image of Joanna Harbour
Joanna Harbour
 
97.7
 
18,031
  Other/Write-in votes
 
2.3%
 
429

Total votes: 18,460
Candidate Connection = candidate completed the Ballotpedia 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: Oregon's 3rd Congressional District election, 2020

General election

General election for U.S. House Oregon District 3

Incumbent Earl Blumenauer (D / Working Families Party) defeated Joanna Harbour (R), Alex DiBlasi (Pacific Green Party), and Josh Solomon (L) in the general election for U.S. House Oregon District 3 on November 3, 2020.

Candidate
%
Votes
Image of Earl Blumenauer
Earl Blumenauer (D / Working Families Party)
 
73.0
 
343,574
Image of Joanna Harbour
Joanna Harbour (R)  Candidate Connection
 
23.5
 
110,570
Image of Alex DiBlasi
Alex DiBlasi (Pacific Green Party)  Candidate Connection
 
1.9
 
8,872
Josh Solomon (L)
 
1.5
 
6,869
  Other/Write-in votes
 
0.1%
 
621

Total votes: 470,506
Candidate Connection = candidate completed the Ballotpedia 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.

Do you want a spreadsheet of this type of data? Contact our sales team.

Withdrawn or disqualified candidates

Democratic primary

Democratic primary for U.S. House Oregon District 3

Incumbent Earl Blumenauer (D) defeated Albert Lee (D), Dane Wilcox (D), Matthew Davis (D), and Charles Rand Barnett (D) in the Democratic primary for U.S. House Oregon District 3 on May 19, 2020.

Candidate
%
Votes
Image of Earl Blumenauer
Earl Blumenauer
 
80.5
 
140,812
Image of Albert Lee
Albert Lee  Candidate Connection
 
16.8
 
29,311
Dane Wilcox
 
1.1
 
1,966
Matthew Davis
 
0.6
 
1,101
Charles Rand Barnett
 
0.5
 
953
  Other/Write-in votes
 
0.4%
 
714

Total votes: 174,857
Candidate Connection = candidate completed the Ballotpedia 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

Republican primary

Republican primary for U.S. House Oregon District 3

Joanna Harbour (R) defeated Tom Harrison (R) and Frank Hecker (R) in the Republican primary for U.S. House Oregon District 3 on May 19, 2020.

Candidate
%
Votes
Image of Joanna Harbour
Joanna Harbour  Candidate Connection
 
62.8
 
21,114
Image of Tom Harrison
Tom Harrison  Candidate Connection
 
23.1
 
7,751
Frank Hecker  Candidate Connection
 
12.3
 
4,147
  Other/Write-in votes
 
1.8%
 
612

Total votes: 33,624
Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
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Libertarian Party convention

Libertarian convention for U.S. House Oregon District 3

Josh Solomon (L) advanced from the Libertarian Party convention for U.S. House Oregon District 3 on July 6, 2020.

Candidate
Josh Solomon

Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
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Pacific Green Party convention

Pacific Green convention for U.S. House Oregon District 3

Alex DiBlasi (Pacific Green Party) advanced from the Pacific Green Party convention for U.S. House Oregon District 3 on June 6, 2020.

Candidate
Image of Alex DiBlasi
Alex DiBlasi  Candidate Connection

Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
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See also: United States House of Representatives elections in Oregon, 2018

General election

General election for U.S. House Oregon District 3

Incumbent Earl Blumenauer (D) defeated Tom Harrison (R), Marc Koller (Independent Party of Oregon), Gary Dye (L), and Michael P. Marsh (Constitution Party) in the general election for U.S. House Oregon District 3 on November 6, 2018.

Candidate
%
Votes
Image of Earl Blumenauer
Earl Blumenauer (D)
 
72.6
 
279,019
Image of Tom Harrison
Tom Harrison (R)
 
19.8
 
76,187
Image of Marc Koller
Marc Koller (Independent Party of Oregon)  Candidate Connection
 
5.6
 
21,352
Image of Gary Dye
Gary Dye (L)
 
1.5
 
5,767
Image of Michael P. Marsh
Michael P. Marsh (Constitution Party)
 
0.4
 
1,487
  Other/Write-in votes
 
0.1%
 
514

Total votes: 384,326
(100% precincts reporting)
Candidate Connection = candidate completed the Ballotpedia 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 Oregon District 3

Incumbent Earl Blumenauer (D) defeated Ben Lavine (D), Charles Rand Barnett (D), and Eric Hafner (D) in the Democratic primary for U.S. House Oregon District 3 on May 15, 2018.

Candidate
%
Votes
Image of Earl Blumenauer
Earl Blumenauer
 
91.0
 
91,226
Image of Ben Lavine
Ben Lavine
 
6.0
 
6,008
Charles Rand Barnett
 
1.6
 
1,586
Image of Eric Hafner
Eric Hafner  Candidate Connection
 
1.4
 
1,377

Total votes: 100,197
Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
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Republican primary

Republican primary for U.S. House Oregon District 3

Tom Harrison (R) advanced from the Republican primary for U.S. House Oregon District 3 on May 15, 2018.

Candidate
Image of Tom Harrison
Tom Harrison

Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
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Independent Party of Oregon primary

Independent of Oregon primary for U.S. House Oregon District 3

Marc Koller (Independent Party of Oregon) defeated David Walker (Independent Party of Oregon) in the Independent Party of Oregon primary for U.S. House Oregon District 3 on May 15, 2018.

Candidate
%
Votes
Image of Marc Koller
Marc Koller  Candidate Connection
 
55.7
 
930
Image of David Walker
David Walker
 
44.3
 
741

Total votes: 1,671
Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
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Previous election results


District map

2023_01_03_or_congressional_district_03.jpg

Redistricting

2020-2021

See also: Redistricting in Oregon after the 2020 census

Gov. Kate Brown (D) signed a new congressional map into law on September 27, 2021. The map was approved by the Oregon House of Representatives 33-16, and approved in the Oregon State Senate 18-6.[20] This was the third time the Oregon State Legislature successfully enacted a congressional redistricting map since 1910 without gubernatorial veto, court ordered re-drawing, or authority for map drawing being passed to the secretary of state.[21] This map took effect for Oregon’s 2022 congressional elections.

Before the maps were approved, all but one House Republican did not attend the special session on Sept. 25, expressing dissatisfaction with the process and proposed maps. Sixteen of the twenty-three House Republicans returned when the session resumed on Sept. 27, meaning the House was able to reach a quorum and move forward with the redistricting votes. Rep. Suzanne Weber (R) said "Many of us [Republicans] are only here because we don’t trust the secretary of state Shemia Fagan (D) to draw these maps."[22]

The Oregonian said the map created three safe Democratic seats, one safe Republican seat, one seat that leans Democratic, and one seat that is a toss-up.[22]

How does redistricting in Oregon work? In Oregon, congressional and state legislative district lines are drawn by the state legislature. District lines are subject to veto by the governor.[23]

If the legislature fails to establish a redistricting plan for state legislative districts, it falls to the secretary of state to draw the boundaries.[23]

State law requires that congressional and state legislative districts meet the following criteria:[23]

  • Districts must be contiguous.
  • Districts must "utilize existing geographic or political boundaries."
  • Districts should not "divide communities of common interest."
  • Districts should "be connected by transportation links."
  • Districts "must not be drawn for the purpose of favoring a political party, incumbent or other person."

2020

2019_05_02_or_congressional_district_03.jpg

2024

2023_01_03_or_congressional_district_03.jpg

2010-2011

This is the 3rd Congressional District prior to the 2010 redistricting.
See also: Redistricting in Oregon after the 2010 census

In 2011, the Oregon State Legislature approved a new map of the congressional districts based on updated population information from the 2010 census. It was the first time in 60 years the Oregon legislature agreed on a bipartisan redistricting map.[24]

District analysis

See also: The Cook Political Report's Partisan Voter Index
See also: FiveThirtyEight's elasticity scores

2026

Heading into the 2026 elections, based on results from the 2024 and 2020 presidential elections, the Cook Partisan Voter Index for this district is D+24. This meant that in those two presidential elections, this district's results were 24 percentage points more Democratic than the national average. This made Oregon's 3rd the 33rd most Democratic district nationally.[25]

2024

Heading into the 2024 elections, based on results from the 2020 and 2016 presidential elections, the Cook Partisan Voter Index for this district was D+22. This meant that in those two presidential elections, this district's results were 22 percentage points more Democratic than the national average. This made Oregon's 3rd the 54th most Democratic district nationally.[26]

Daily Kos calculated what the results of the 2020 presidential election in this district would have been following redistricting. Joe Biden (D) would have defeated Donald Trump (R) 72.5%-25.2%.[27]

2022

Heading into the 2022 elections, based on results from the 2020 and 2016 presidential elections, the Cook Partisan Voter Index for this district was D+22. This meant that in those two presidential elections, this district's results were 22 percentage points more Democratic than the national average. This made Oregon's 3rd the 55th most Democratic district nationally.[28]

Daily Kos calculated what the results of the 2020 presidential election in this district would have been following redistricting. Joe Biden (D) would have received 72.5% of the vote in this district and Donald Trump (R) would have received 25.2%.[29]

2018

Heading into the 2018 elections, based on results from the 2016 and 2012 presidential elections, the Cook Partisan Voter Index for this district was D+24. This meant that in those two presidential elections, this district's results were 24 percentage points more Democratic than the national average. This made Oregon's 3rd Congressional District the 48th most Democratic nationally.[30]

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 0.95. This means that for every 1 point the national political mood moved toward a party, the district was expected to move 0.95 points toward that party.[31]

See also

External links

Footnotes

  1. Oregon Secretary of State, "Candidate filings search results," accessed March 9, 2016
  2. The New York Times, "Oregon Primary Results," May 17, 2016
  3. Oregon Live, "2012 General Election Results," accessed November 7, 2012
  4. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 2, 2010," accessed March 28, 2013
  5. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 4, 2008," accessed March 28, 2013
  6. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 7, 2006," accessed March 28, 2013
  7. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 2, 2004," accessed March 28, 2013
  8. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 5, 2002," accessed March 28, 2013
  9. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 7, 2000," accessed March 28, 2013
  10. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 3, 1998," accessed March 28, 2013
  11. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 5, 1996," accessed March 28, 2013
  12. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 8, 1994," accessed March 28, 2013
  13. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 3, 1992," accessed March 28, 2013
  14. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 6, 1990," accessed March 28, 2013
  15. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 8, 1988," accessed March 28, 2013
  16. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 4, 1986," accessed March 28, 2013
  17. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 6, 1984," accessed March 28, 2013
  18. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 2, 1982," accessed March 28, 2013
  19. U.S. Congress House Clerk, "Statistics of the Congressional Election of November 4, 1980," accessed March 28, 2013
  20. Oregon State Legislature, "SB 881 Enrolled," accessed Sept. 28, 2021
  21. OPB, "Oregon lawmakers pass plans for new political maps, after Republicans end boycott," September 27, 2021
  22. 22.0 22.1 The Oregonian, "Oregon’s redistricting maps official, after lawmakers pass them, Gov. Kate Brown signs off," September 27, 2021
  23. 23.0 23.1 23.2 All About Redistricting, "Oregon," accessed April 28, 2015
  24. katu.com, "Legislature approves redistricting plan, Kitzhaber to sign it," accessed December 29, 2011
  25. Cook Political Report, "2025 Cook PVI℠: District Map and List (119th Congress)," accessed July 1, 2025
  26. Cook Political Report, "The 2022 Cook Partisan Voting Index (Cook PVI℠)," accessed January 10, 2024
  27. Daily Kos, "Daily Kos Elections' 2020 presidential results by congressional district, for new and old districts," accessed September 15, 2022
  28. Cook Political Report, "The 2022 Cook Partisan Voting Index (Cook PVI℠)," accessed February 6, 2023
  29. Daily Kos, "Daily Kos Elections' 2020 presidential results by congressional district, for new and old districts," accessed September 15, 2022
  30. Cook Political Report, "Introducing the 2017 Cook Political Report Partisan Voter Index," April 7, 2017
  31. FiveThirtyEight, "Election Update: The Most (And Least) Elastic States And Districts," September 6, 2018


Senators
Representatives
District 1
District 2
District 3
District 4
Val Hoyle (D)
District 5
District 6
Democratic Party (7)
Republican Party (1)