Oregon's 3rd Congressional District election, 2026

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2024
Oregon's 3rd Congressional District
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Democratic primary
Republican primary
General election
Election details
Filing deadline:
March 3, 2026 (incumbent)
March 10, 2026 (non-incumbent)
Primary: May 19, 2026
General: November 3, 2026
How to vote
Poll times:

7 a.m. to 8 p.m.
Voting in Oregon

Race ratings
Cook Political Report: Solid Democratic
DDHQ and The Hill: Pending
Inside Elections: Solid Democratic
Sabato's Crystal Ball: Safe Democratic
Ballotpedia analysis
U.S. Senate battlegrounds
U.S. House battlegrounds
Federal and state primary competitiveness
Ballotpedia's Election Analysis Hub, 2026
See also
Oregon's 3rd Congressional District
U.S. Senate1st2nd3rd4th5th6th
Oregon elections, 2026
U.S. Congress elections, 2026
U.S. Senate elections, 2026
U.S. House elections, 2026

All U.S. House districts, including the 3rd Congressional District of Oregon, are holding elections in 2026. The general election is November 3, 2026. The primary is May 19, 2026. The filing deadline for incumbents was March 3, 2026. The filing deadline for non-incumbents was March 10, 2026. The outcome of this race will affect the partisan balance of the U.S. House of Representatives in the 120th Congress. All 435 U.S. House districts are up for election.

Currently, Republicans have a 218-214 majority with three vacancies in the chamber.[1] To read more about the U.S. House elections taking place this year, click here. For more information about the primaries in this election, click on the links below:

Candidates and election results

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 election

Democratic primary for U.S. House Oregon District 3

Incumbent Maxine Dexter, Andrew Castilleja, and Jessica Salas are running in the Democratic primary for U.S. House Oregon District 3 on May 19, 2026.


Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
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Republican primary election

Republican primary for U.S. House Oregon District 3

Loran Ayles is running in the Republican primary for U.S. House Oregon District 3 on May 19, 2026.


Candidate Connection = candidate completed the Ballotpedia Candidate Connection survey.
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Candidate profiles

There are currently no candidate profiles created for this race. Candidate profiles will appear here as they are created. Encourage the candidates in this race to complete Ballotpedia's Candidate Connection survey so that their profile will appear here.

Voting information

See also: Voting in Oregon

Election information in Oregon: May 19, 2026, election.

What is the voter registration deadline?

  • In-person: April 28, 2026
  • By mail: Postmarked by April 28, 2026
  • Online: April 28, 2026

Is absentee/mail-in voting available to all voters?

Yes

What was the absentee/mail-in ballot request deadline?

  • In-person: N/A
  • By mail: N/A by N/A
  • Online: N/A

What is the absentee/mail-in ballot return deadline?

  • In-person: May 19, 2026
  • By mail: Postmarked by May 19, 2026

Is early voting available to all voters?

Yes

What were the early voting start and end dates?

N/A to N/A

Are all voters required to present ID at the polls? If so, is a photo or non-photo ID required?

N/A

When are polls open on Election Day?

7:00 a.m. - 8:00 p.m. (MT/PT)

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 has completed Ballotpedia's Candidate Connection survey. Ballotpedia is seeking 100 percent participation so voters can learn more about all the candidates on their ballots.

Campaign finance

Name Party Receipts* Disbursements** Cash on hand Date
Maxine Dexter Democratic Party $652,122 $474,787 $199,821 As of December 31, 2025
Andrew Castilleja Democratic Party $0 $0 $0 Data not available***
Jessica Salas Democratic Party $2,705 $1,641 $1,064 As of December 31, 2025
Loran Ayles Republican Party $0 $0 $0 Data not available***

Source: Federal Elections Commission, "Campaign finance data," 2026. 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."
** According to the FEC, a disbursement "is a purchase, payment, distribution, loan, advance, deposit or gift of money or anything of value to influence a federal election," plus other kinds of payments not made to influence a federal election.
*** Candidate either did not report any receipts or disbursements to the FEC, or Ballotpedia did not find an FEC candidate ID.

General election race ratings

See also: Race rating definitions and methods

Ballotpedia provides race ratings from four outlets: The Cook Political Report, Inside Elections, Sabato's Crystal Ball, and DDHQ/The Hill. Each race rating indicates if one party is perceived to have an advantage in the race and, if so, the degree of advantage:

  • Safe and Solid ratings indicate that one party has a clear edge and the race is not competitive.
  • Likely ratings indicate that one party has a clear edge, but an upset is possible.
  • Lean ratings indicate that one party has a small edge, but the race is competitive.[2]
  • Toss-up ratings indicate that neither party has an advantage.

Race ratings are informed by a number of factors, including polling, candidate quality, and election result history in the race's district or state.[3][4][5]

Race ratings: Oregon's 3rd Congressional District election, 2026
Race trackerRace ratings
3/17/20263/10/20263/3/20262/24/2026
The Cook Political Report with Amy WalterSolid DemocraticSolid DemocraticSolid DemocraticSolid Democratic
Decision Desk HQ and The HillPendingPendingPendingPending
Inside Elections with Nathan L. GonzalesSolid DemocraticSolid DemocraticSolid DemocraticSolid Democratic
Larry J. Sabato's Crystal BallSafe DemocraticSafe DemocraticSafe DemocraticSafe Democratic
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.

Ballot access

The table below details filing requirements for U.S. House candidates in Oregon in the 2026 election cycle. For additional information on candidate ballot access requirements in Oregon, click here.

Filing requirements for U.S. House candidates, 2026
State Office Party Signatures required Filing fee Filing deadline Source
Oregon U.S. House Major party The lesser of either 1,000 signatures or 2% of the number of votes cast in the district for the candidates of that major political party for presidential electors at the last presidential election. $150 Incumbents: 3/3/2026, New candidates: 3/10/2026 Source
Oregon U.S. House Unaffiliated Number of signatures equal to 1% of the number of votes cast in the district for president N/A Incumbents: 8/18/2026, New candidates: 8/25/2026 Source


District history

The section below details election results for this office in elections dating back to 2020.

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.
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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.
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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.
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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.
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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.
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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.
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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.
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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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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 2026 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 is the district map in place for this election. Click the map below to enlarge it.

2023_01_03_or_congressional_district_03.jpg
See also: Primary election competitiveness in state and federal government, 2026
Information about competitiveness will be added here as it becomes available.

Partisan Voter Index

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

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.[6]

2020 presidential election results

The table below shows what the vote in the 2024 presidential election was in this district. The presidential election data was compiled by The Downballot.

2024 presidential results in Oregon's 3rd Congressional District
Kamala Harris Democratic PartyDonald Trump Republican Party
71.0%25.0%

Presidential voting history

See also: Presidential election in Oregon, 2024

Oregon presidential election results (1900-2024)

  • 16 Democratic wins
  • 16 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 2024
Winning Party R R R D R R R R D D D D R R R R D R R R R R D D D D D D D D D D
See also: Party control of Oregon state government

Congressional delegation

The table below displays the partisan composition of Oregon's congressional delegation as of October 2025.

Congressional Partisan Breakdown from Oregon
Party U.S. Senate U.S. House Total
Democratic 2 5 7
Republican 0 1 1
Independent 0 0 0
Vacancies 0 0 0
Total 2 6 8

State executive

The table below displays the officeholders in Oregon's top three state executive offices as of October 2025.

State executive officials in Oregon, October 2025
OfficeOfficeholder
GovernorDemocratic Party Tina Kotek
Secretary of StateDemocratic Party Tobias Read
Attorney GeneralDemocratic Party Dan Rayfield

State legislature

Oregon State Senate

Party As of January 2026
     Democratic Party 18
     Republican Party 12
     Other 0
     Vacancies 0
Total 30

Oregon House of Representatives

Party As of January 2026
     Democratic Party 37
     Republican Party 23
     Other 0
     Vacancies 0
Total 60

Trifecta control

Oregon Party Control: 1992-2025
Seventeen years of Democratic trifectas  •  No 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 25
Governor 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 D D D D D D
Senate D D D R R R R R R R R S S D D D D D D D D D D D D D D D D D D D D D
House R R R R R R R R R R R R R R R D D D D S S D D D D D D D D D D D D D

See also

Oregon 2026 primaries 2026 U.S. Congress elections
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External links

Footnotes

  1. A majority in the U.S. House of Representatives, when there are no vacancies, is 218 seats.
  2. Inside Elections also uses Tilt ratings to indicate an even smaller advantage and greater competitiveness.
  3. Amee LaTour, "Email correspondence with Nathan Gonzalez," April 19, 2018
  4. Amee LaTour, "Email correspondence with Kyle Kondik," April 19, 2018
  5. Amee LaTour, "Email correspondence with Charlie Cook," April 22, 2018
  6. Cook Political Report, "2025 Cook PVI℠: District Map and List (119th Congress)," accessed July 1, 2025


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