Maine State House District 138

Tue, Nov 3 · Represented by Mark Blier Republican (not a candidate in 2026) · Member list as of Oct 28

No published poll names both candidates.Last result · 2024 general (different candidates): Mark Blier (R) 52.8, Michael Anthony McKinney (D) 29.4, Michael Thomas Barden (O) 17.8

Oliver D. McAvoyDemocratic

Last election: Mark Blier (Republican) won by 23.4 points, 2024
On the 2026 ballot: 2 candidates

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Candidates on the ballot

Open seat

The current holder, Mark Blier, is not on the candidate list.

Oliver D. McAvoyDemocratic
Jonathan Lee KinneyRepublican

Source: maine.gov, dated Oct 28

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Official results for Maine

History (21 elections for this seat)

Votes for listed candidates: 5,473
Election day: November 5, 2024
District map: Older district map (2022 to 2024)

Maine House of Representatives District 138, 1984 to 2024, 2024, every candidate
Candidate	Party	Votes and share	Share
RepublicanMark BlierWonName as filed: Mark John Blier	Republican	2,88752.8%	52.8%
DemocraticMichael Anthony McKinney	Democratic	1,61029.4%	29.4%
OtherMichael Thomas Barden	Other	97617.8%	17.8%

Votes for listed candidates: 4,347
Election day: November 8, 2022
District map: Older district map (2022)

Maine House of Representatives District 138, 1984 to 2024, 2022, every candidate
Candidate	Party	Votes and share	Share
RepublicanMark BlierWon(incumbent)Name as filed: Mark John Blier	Republican	2,43456.0%	56.0%
OtherMichael Thomas Barden III	Other	1,91344.0%	44.0%

Votes for listed candidates: 4,827
Election day: November 3, 2020
District map: Older district map (2014 to 2021)

Maine House of Representatives District 138, 1984 to 2024, 2020, every candidate
Candidate	Party	Votes and share	Share
DemocraticRobert W. Alley Sr.Won(incumbent)	Democratic	2,76057.2%	57.2%
RepublicanKimberley Florence Robinson	Republican	2,06742.8%	42.8%

Votes for listed candidates: 3,677
Election day: November 6, 2018
District map: Older district map (2014 to 2021)

Maine House of Representatives District 138, 1984 to 2024, 2018, every candidate
Candidate	Party	Votes and share	Share
DemocraticRobert W. Alley Sr.Won(incumbent)	Democratic	2,05655.9%	55.9%
RepublicanKimberley Robinson	Republican	1,62144.1%	44.1%

Votes for listed candidates: 4,691
Election day: November 8, 2016
District map: Older district map (2014 to 2021)

Maine House of Representatives District 138, 1984 to 2024, 2016, every candidate
Candidate	Party	Votes and share	Share
DemocraticRobert W. Alley Sr.Won(incumbent)	Democratic	2,45152.3%	52.3%
RepublicanPeter Doak	Republican	2,24047.8%	47.8%

Votes for listed candidates: 3,813
Election day: November 4, 2014
District map: Older district map (2014 to 2021)

Maine House of Representatives District 138, 1984 to 2024, 2014, every candidate
Candidate	Party	Votes and share	Share
DemocraticRobert W. Alley Sr.Won	Democratic	2,00352.5%	52.5%
RepublicanRichard O. Paul	Republican	1,81047.5%	47.5%

Votes for listed candidates: 5,109
Election day: November 6, 2012
District map: Older district map (2004 to 2013)

Maine House of Representatives District 138, 1984 to 2024, 2012, every candidate
Candidate	Party	Votes and share	Share
IndependentJames J. Campbell Sr.Won	Independent	2,84255.6%	55.6%
RepublicanJudee Meyer	Republican	2,26744.4%	44.4%

Votes for listed candidates: 4,180
Election day: November 2, 2010
District map: Older district map (2004 to 2013)

Maine House of Representatives District 138, 1984 to 2024, 2010, every candidate
Candidate	Party	Votes and share	Share
RepublicanDavid R. BurnsWon	Republican	2,17151.9%	51.9%
DemocraticDiana T. Waterman	Democratic	2,00948.1%	48.1%

Votes for listed candidates: 5,343
Election day: November 4, 2008
District map: Older district map (2004 to 2013)

Maine House of Representatives District 138, 1984 to 2024, 2008, every candidate
Candidate	Party	Votes and share	Share
RepublicanJames J. Campbell Sr.Won(incumbent)	Republican	2,73251.1%	51.1%
DemocraticLacey M. Sloan	Democratic	2,61148.9%	48.9%

Votes for listed candidates: 3,904
Election day: November 7, 2006
District map: Older district map (2004 to 2013)

Maine House of Representatives District 138, 1984 to 2024, 2006, every candidate
Candidate	Party	Votes and share	Share
RepublicanJames J. Campbell Sr.Won(incumbent)	Republican	2,19556.2%	56.2%
DemocraticLacey Marie Sloan	Democratic	1,70943.8%	43.8%

Votes for listed candidates: 5,286
Election day: November 2, 2004
District map: Older district map (2004 to 2013)

Maine House of Representatives District 138, 1984 to 2024, 2004, every candidate
Candidate	Party	Votes and share	Share
RepublicanJames J. Campbell Sr.Won(incumbent)	Republican	2,78752.7%	52.7%
DemocraticLacey M. Sloan	Democratic	2,49947.3%	47.3%

Votes for listed candidates: 2,812
Election day: November 5, 2002
District map: Older district map (1994 to 2003)

Maine House of Representatives District 138, 1984 to 2024, 2002, every candidate
Candidate	Party	Votes and share	Share
RepublicanRoderick W. CarrWon(incumbent)	Republican	2,18177.6%	77.6%
DemocraticDavid Kirkpatrick	Democratic	63122.4%	22.4%

Votes for listed candidates: 3,880
Election day: November 7, 2000
District map: Older district map (1994 to 2003)

Maine House of Representatives District 138, 1984 to 2024, 2000, every candidate
Candidate	Party	Votes and share	Share
RepublicanRoderick W. CarrWon(incumbent)	Republican	2,81572.5%	72.5%
DemocraticDavid Kirkpatrick	Democratic	1,06527.4%	27.4%

Votes for listed candidates: 2,387
Election day: November 3, 1998
District map: Older district map (1994 to 2003)

Maine House of Representatives District 138, 1984 to 2024, 1998, every candidate
Candidate	Party	Votes and share	Share
RepublicanRoderick W. CarrWon	Republican	1,64468.9%	68.9%
DemocraticCarlton L. Faloon	Democratic	74331.1%	31.1%

Votes for listed candidates: 3,921
Election day: November 5, 1996
District map: Older district map (1994 to 2003)

Maine House of Representatives District 138, 1984 to 2024, 1996, every candidate
Candidate	Party	Votes and share	Share
RepublicanPriscilla LaneWon(incumbent)	Republican	2,01451.4%	51.4%
DemocraticVanessa Nutter Bruce	Democratic	1,90748.6%	48.6%

Votes for listed candidates: 3,170
Election day: November 8, 1994
District map: Older district map (1994 to 2003)

Maine House of Representatives District 138, 1984 to 2024, 1994, every candidate
Candidate	Party	Votes and share	Share
RepublicanPriscilla LaneWon	Republican	1,71254.0%	54.0%
DemocraticVanessa Nutter Bruce	Democratic	1,45846.0%	46.0%

Votes for listed candidates: 3,091
Election day: November 3, 1992
District map: Older district map (1984 to 1993)

Maine House of Representatives District 138, 1984 to 2024, 1992, every candidate
Candidate	Party	Votes and share	Share
DemocraticJoseph D. DriscollWon	Democratic	1,86460.3%	60.3%
RepublicanKenneth A. Dodge	Republican	1,22739.7%	39.7%

Votes for listed candidates: 2,454
Election day: November 6, 1990
District map: Older district map (1984 to 1993)

Maine House of Representatives District 138, 1984 to 2024, 1990, every candidate
Candidate	Party	Votes and share	Share
DemocraticAntonio J. TammaroWon(incumbent)	Democratic	1,84475.1%	75.1%
RepublicanElbridge B. Davis	Republican	61024.9%	24.9%

Votes for listed candidates: 2,377
Election day: November 8, 1988
District map: Older district map (1984 to 1993)

Maine House of Representatives District 138, 1984 to 2024, 1988, every candidate
Candidate	Party	Votes and share	Share
DemocraticAntonio J. TammaroWon(incumbent)	Democratic	2,376100.0%	100.0%
Scattered write-ins	Write-in	10.0%	0.0%

Votes for listed candidates: 2,206
Election day: November 4, 1986
District map: Older district map (1984 to 1993)

Maine House of Representatives District 138, 1984 to 2024, 1986, every candidate
Candidate	Party	Votes and share	Share
DemocraticAntonio J. TammaroWon(incumbent)	Democratic	1,75079.3%	79.3%
RepublicanAnthony P. Dicenzo	Republican	45620.7%	20.7%

Votes for listed candidates: 2,836
Election day: November 6, 1984
District map: Older district map (1984 to 1993)

Maine House of Representatives District 138, 1984 to 2024, 1984, every candidate
Candidate	Party	Votes and share	Share
DemocraticAntonio J. TammaroWon(incumbent)	Democratic	2,05172.3%	72.3%
RepublicanAnthony P. Dicenzo	Republican	78527.7%	27.7%

2024: MEDSL 2024 official precinct returns (individual_states zips), retrieved Oct 28, 2026. Compiled by MIT Election Data and Science Lab (MEDSL) from official returns; not an official source
1984 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: 2024.

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Election Wrld. (2026). Maine State House District 138, election results 1984 to 2024. https://www.electionwrld.com/me/house/138. Retrieved October 31, 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; MEDSL 2024 official precinct returns (individual_states zips) (Not stated in the GitHub repository (an earlier label said "MIT (repo)", which the repository does not support). MEDSL's Harvard Dataverse records are CC0 1.0, but these GitHub files were not checksum-matched to the Dataverse files, so CC0 is not claimed for them.), retrieved Oct 28, 2026, compiled by MIT Election Data and Science Lab (MEDSL) 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:me/sldl:138

These 2024 votes come from MEDSL's precinct file, not Maine's certified tabulation: the Secretary of State's site blocks our downloader. In the 35 Senate races, where we could read certified totals, this file ran 0.1% to 1.8% below them. Official results, Maine Bureau of Corporations, Elections and Commissions

DataState data (JSON)Sources: State Legislative Election Returns, 1967-2022 (Carl Klarner, Harvard Dataverse), MEDSL 2024 official precinct returnsData as of Oct 28, 2026