Oregon Senate District 13

Tue, Nov 3 · Represented by Courtney Neron Misslin Democratic · Member list as of Oct 28

No published poll names both candidates.The winner of our last result on file no longer holds this seat, so it isn't shown.

Courtney Neron MisslinDemocratic · Incumbent

Show all 3 candidates on the ballot

Tim E NelsonLibertarian
Courtney Neron MisslinIncumbentDemocratic(Democrat, Working Families)
Glenn LancasterRepublican

Showing major-party nominees, incumbents and candidates with 5%+ in the latest poll or comparable fundraising.

Last election: Aaron Woods (Democratic) won by 16.1 points, 2022
On the 2026 ballot: 3 candidates

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Candidates on the ballot

Tim E NelsonLibertarian
Courtney Neron MisslinIncumbentDemocratic(Democrat, Working Families)
Glenn LancasterRepublican

Source: sos.oregon.gov (PDF), dated Sep 24

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State Senate District 9· Fred Girod
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State Senate District 13· Courtney Neron Misslin
State Senate District 14· Kate Lieber
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State Senate District 16· Suzanne Weber
State Senate District 17· Lisa Reynolds
State Senate District 18· Wlnsvey Campos
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Official results for Oregon

History (14 elections for this seat)

Votes for listed candidates: 64,588
Election day: November 8, 2022
District map: Older district map (2022)

Oregon Senate District 13, 1968 to 2022, 2022, every candidate
Candidate	Party	Votes and share	Share
DemocraticAaron WoodsWon	Democratic	37,47458.0%	58.0%
RepublicanJohn D. Velez	Republican	27,04541.9%	41.9%
Scattered write-ins	Write-in	690.1%	0.1%

Votes for listed candidates: 62,303
Election day: November 6, 2018
District map: Older district map (2012 to 2021)

Oregon Senate District 13, 1968 to 2022, 2018, every candidate
Candidate	Party	Votes and share	Share
RepublicanKim ThatcherWon(incumbent)	Republican	34,88856.0%	56.0%
DemocraticSarah Grider	Democratic	27,41544.0%	44.0%

Oregon Senate District 13, 1968 to 2022, 2014, every candidate
Candidate	Party	Votes and share	Share
RepublicanKim ThatcherWon	Republican	27,63858.7%	58.7%
DemocraticRyan Howard	Democratic	19,43441.3%	41.3%

Votes for listed candidates: 48,299
Election day: November 2, 2010
District map: Older district map (2002 to 2011)

Oregon Senate District 13, 1968 to 2022, 2010, every candidate
Candidate	Party	Votes and share	Share
RepublicanLarry GeorgeWon(incumbent)	Republican	30,45763.1%	63.1%
DemocraticTimi Parker	Democratic	17,74236.7%	36.7%
Scattered write-ins	Write-in	1000.2%	0.2%

Oregon Senate District 13, 1968 to 2022, 2006, every candidate
Candidate	Party	Votes and share	Share
RepublicanLarry GeorgeWon	Republican	26,50459.1%	59.1%
DemocraticRick Ross	Democratic	18,31840.9%	40.9%

Votes for listed candidates: 40,569
Election day: November 5, 2002
District map: Older district map (2002 to 2011)

Oregon Senate District 13, 1968 to 2022, 2002, every candidate
Candidate	Party	Votes and share	Share
RepublicanCharles StarrWon(incumbent)	Republican	24,30359.9%	59.9%
DemocraticKen Crowley	Democratic	16,26640.1%	40.1%

Votes for listed candidates: 41,339
Election day: November 3, 1998
District map: Older district map (1992 to 2001)

Oregon Senate District 13, 1968 to 2022, 1998, every candidate
Candidate	Party	Votes and share	Share
RepublicanRandy MillerWon(incumbent)	Republican	24,49959.3%	59.3%
DemocraticKen Libbey	Democratic	16,84040.7%	40.7%

Oregon Senate District 13, 1968 to 2022, 1994, every candidate
Candidate	Party	Votes and share	Share
RepublicanRandy MillerWon	Republican	28,09666.4%	66.4%
DemocraticRobert L. Lumm	Democratic	14,22533.6%	33.6%

Votes for listed candidates: 44,005
Election day: November 6, 1990
District map: Older district map (1982 to 1991)

Oregon Senate District 13, 1968 to 2022, 1990, every candidate
Candidate	Party	Votes and share	Share
DemocraticJoyce CohenWon(incumbent)	Democratic	22,88252.0%	52.0%
RepublicanBob Tiernan	Republican	21,12348.0%	48.0%

Votes for listed candidates: 38,561
Election day: November 4, 1986
District map: Older district map (1982 to 1991)

Oregon Senate District 13, 1968 to 2022, 1986, every candidate
Candidate	Party	Votes and share	Share
DemocraticJoyce CohenWon(incumbent)	Democratic	20,76053.8%	53.8%
RepublicanBob Tiernan	Republican	17,79446.1%	46.1%
Scattered write-ins	Write-in	70.0%	0.0%

Oregon Senate District 13, 1968 to 2022, 1982, every candidate
Candidate	Party	Votes and share	Share
DemocraticJoyce CohenWon	Democratic	20,27854.8%	54.8%
RepublicanR. C. Smelser	Republican	16,71545.2%	45.2%

Votes for listed candidates: 31,995
Election day: November 7, 1978
District map: Older district map (1972 to 1981)

Oregon Senate District 13, 1968 to 2022, 1978, every candidate
Candidate	Party	Votes and share	Share
DemocraticWalter F. BrownWon(incumbent)	Democratic	17,68055.3%	55.3%
RepublicanGeorge Eivers	Republican	14,31444.7%	44.7%
Scattered write-ins	Write-in	10.0%	0.0%

Votes for listed candidates: 27,734
Election day: November 4, 1974
District map: Older district map (1972 to 1981)

Oregon Senate District 13, 1968 to 2022, 1974, every candidate
Candidate	Party	Votes and share	Share
DemocraticWalter F. BrownWon	Democratic	16,18858.4%	58.4%
RepublicanGeorge Eivers(incumbent)	Republican	11,54541.6%	41.6%
Scattered write-ins	Write-in	10.0%	0.0%

Votes for listed candidates: 17,596
Election day: November 5, 1968
District map: Older district map (1962 to 1971)

Oregon Senate District 13, 1968 to 2022, 1968, every candidate
Candidate	Party	Votes and share	Share
RepublicanW. Stan OuderkirkWon	Republican	9,07551.6%	51.6%
DemocraticAlbert Strand	Democratic	8,52148.4%	48.4%

1968 to 2022: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), retrieved Oct 28, 2026. Compiled by Carl Klarner (Harvard Dataverse) from official returns; not an official source

Last contest in this district on file: 2022.

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Election Wrld. (2026). Oregon Senate District 13, election results 1968 to 2022. https://www.electionwrld.com/or/senate/13. Retrieved October 30, 2026.

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Sources

Sources: Census TIGERweb Legislative MapServer (120th CDs layer 0, 119th CDs layer 4, 2026 SLD upper layer 1 and lower layer 2) (US Census Bureau, public domain), retrieved Oct 28, 2026; Open Civic Data division identifiers (census_autogenerated us_sldl/us_sldu and openstates state files); also (sld-recent.json): Open Civic Data division identifiers (country-us) (CC0 (repository); also (sld-recent.json): CC0 1.0), retrieved Oct 28, 2026; Open States people (current) CSVs (CC0-1.0 (Open States people data)), retrieved Oct 28, 2026, compiled by Open States volunteers and staff (rosters from state legislature sites) from official returns, not an official source; State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse) (CC0 1.0), retrieved Oct 28, 2026, compiled by Carl Klarner (Harvard Dataverse) from official returns, not an official source.

District id: ocd-division/country:us/state:or/sldu:13

DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse)Data as of Oct 28, 2026