HarrisDemocratic41.5%2,452TrumpRepublican56.5%3,334OtherAll other candidates2.0%116
R+14.9- Lead
- 882
- Total
- 5,902
- vs nation
- R+13.5
modeled Census-place estimatemodeled estimate
Akashicstate house district
Maine 138th State House District
Contests in this Place (44 available)
President38 · 1876–2024 · 3 mapped
▦ precinct · ▥ counties · ▢ no spatial detail
President margin by year
Place winner margin
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
The precinct map shows the 2024 presidential vote; the timeline scrubs the district’s overall result across 1892–2024, on its current boundaries.
President results by year
Modeled candidate-vote estimate on current district boundaries
BidenDemocratic41.9%2,373TrumpRepublican54.5%3,087OtherAll other candidates3.6%201
R+12.6- Lead
- 714
- Total
- 5,661
- vs nation
- R+17.1
modeled Census-place estimatemodeled estimate
ClintonDemocratic37.7%1,892TrumpRepublican54.4%2,735OtherAll other candidates7.9%396
R+16.8- Lead
- 843
- Total
- 5,023
- vs nation
- R+18.9
modeled Census-place estimatemodeled estimate
ObamaDemocratic45.7%2,083RomneyRepublican51.9%2,369OtherAll other candidates2.4%109
R+6.3- Lead
- 286
- Total
- 4,561
- vs nation
- R+10.1
modeled Census-place estimatemodeled estimate
ObamaDemocratic47.8%2,198McCainRepublican50.0%2,299OtherAll other candidates2.1%98
R+2.2- Lead
- 101
- Total
- 4,595
- vs nation
- R+9.5
modeled Census-place estimatemodeled estimate
KerryDemocratic41.5%1,977BushRepublican56.4%2,686OtherAll other candidates2.1%98
R+14.9- Lead
- 709
- Total
- 4,761
- vs nation
- R+12.4
modeled Census-place estimatemodeled estimate
GoreDemocratic38.2%1,593BushRepublican55.0%2,297OtherAll other candidates6.8%285
R+16.9- Lead
- 704
- Total
- 4,175
- vs nation
- R+17.4
modeled Census-place estimatemodeled estimate
ClintonDemocratic40.3%1,430DoleRepublican40.4%1,436OtherAll other candidates19.3%685
R+0.2- Lead
- 6
- Total
- 3,551
- vs nation
- R+8.7
modeled Census-place estimatemodeled estimate
Key facts
- 2024 presidential margin
- R+14.9MIT Election Lab
- Population
- 9,2562024 5-year
- Population density
- 110 / sq mi2024 5-year · TIGER/Line
- Land area
- 83.8 sq miTIGER/Line
- Median household income
- $81,3172024 5-year
- White (non-Hispanic)
- 92.9%2024 5-year
- Black
- 0.4%2024 5-year
- Hispanic / Latino
- 1.1%2024 5-year
- Peak Democratic margin
- D+22.3 in 1964MIT Election Lab
- Peak Republican margin
- R+58.3 in 1924MIT Election Lab
- Most similar
- State House District 136, ME · twin score 99.2
presidential history
Party record book
Maine 138th State House District · the strongest Democratic and Republican presidential performances recorded here, measured three ways.
1892–2024 (partial returns from 1876) · 38 presidential cycles · 38 with a vote-share denominator · 34 with a national benchmark
Highest vote share
Largest share of the presidential candidate vote cast here.
Democratic
Lyndon B. Johnson1964
61.1%
1,156 votes · D+22.3 · modeled estimate
Runner-up · Barack Obama, 2008 · 47.8%
Republican
Theodore Roosevelt1904
76.7%
385 votes · R+56.8 · modeled estimate
Runner-up · William McKinley, 1896 · 76.2%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Kamala Harris2024
2,452votes
41.5% of the vote · R+14.9 · modeled estimate
Runner-up · Joe Biden, 2020 · 2,373 votes
Republican
Donald Trump2024
3,334votes
56.5% of the vote · R+14.9 · modeled estimate
Runner-up · Donald Trump, 2020 · 3,087 votes
Best relative to the U.S.
This Place’s margin against the national margin in the same election — positive when it leaned toward the party more than the country did.
Democratic
Lyndon B. Johnson1964
−0.3pts D vs U.S.
Place D+22.3 · U.S. D+22.6 · modeled estimate
Runner-up · Hubert Humphrey, 1968 · −1.3 pts
Republican
William McKinley1896
+49.5pts R vs U.S.
Place R+55.6 · U.S. R+6.1 · modeled estimate
Runner-up · Herbert Hoover, 1932 · +47.1 pts
current representation
Current officeholders
RMark BlierState House · 138
State legislative officeholder from OpenStates nightly current-legislator data.
U.S. House elections · 1 House
Senate and governor results are in the Office selector at the top of this page.
U.S. House
Each row is a county-allocated estimate of U.S. House votes for this district — county returns apportioned onto its boundary, not precinct-counted. “Vote lead” is the estimated local lead here, not necessarily the winner of the full contest.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2018 | D | 60.3%2,212 | 39.7%1,454 | 3,666 |
With a population of roughly 9,200, this sparsely settled district trends well to the right of Maine's statewide average, reflecting the broader Republican lean that has deepened across the state's interior and coastal working-class communities.
Across the recorded series it reached a Democratic high of 22.3 points in 1964 and a Republican high of 58.3 points in 1924. Between 2020 and 2024 the district moved 2.3 points toward the Republican candidate; the 2024 margin was 14.9 points.
A population of 9,256, a 93% non-Hispanic-white share, and a median household income of $81,317 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 136 and State House District Merrimack 05.
Political twins — state-house districts
The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
State House District 136
Maine
99.2twin score
12-yr trendpopulation scaleelasticity
State House District Merrimack 05
New Hampshire
97.8twin score
12-yr trendelasticitypopulation scale
State House District 140
Maine
97.4twin score
12-yr trendpopulation scaleelasticity
Twin score (0–100) = weighted cosine between tier-standardized fingerprints: presidential margins 2000–2024 with 12-yr trend and elasticity, ACS income, age, education, population and race, top reported ancestries, and religious adherence — chips name the closest-shared dimensions and the widest gap. Re-weight the groups in the twins explorer.
Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons → · Or open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Maine 138th State House District. Akashic. https://akashic.app/sld-lower/23138/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Maine at the ballot boxAll elections →
Places within Maine 138th State House District
counties it covers1
Frequently asked questions
How did Maine 138th State House District vote in 2024?
In 2024, Maine 138th State House District voted Republican by 14.9 points (R+14.9), carried by the Republican candidate. Out of 5,902 votes cast, 2,452 went Democratic and 3,334 went Republican.
When did Maine 138th State House District last vote Democratic?
The most recent presidential election in which Maine 138th State House District voted Democratic was 1964.
How many people live in Maine 138th State House District?
Maine 138th State House District has a population of 9,256 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Maine 138th State House District?
Median household income in Maine 138th State House District is $81,317 — above the national median of $80,734. The Maine state median is $74,733.
What is the political history of Maine 138th State House District?
Akashic tracks 38 presidential elections in Maine 138th State House District from 1876 to 2024. Of those, 1 went Democratic and 36 went Republican.