- Lead
- 698
- Total
- 5,755
- vs nation
- D+13.6
Maine 43rd State House District
President margin by year
Place winner margin
President results by year
Modeled candidate-vote estimate on current district boundaries
- Lead
- 840
- Total
- 5,659
- vs nation
- D+10.4
- Lead
- 516
- Total
- 5,064
- vs nation
- D+8.1
- Lead
- 894
- Total
- 4,814
- vs nation
- D+14.7
- Lead
- 881
- Total
- 5,044
- vs nation
- D+10.2
- Lead
- 356
- Total
- 5,137
- vs nation
- D+9.4
- Lead
- 63
- Total
- 4,485
- vs nation
- R+1.9
- Lead
- 442
- Total
- 4,065
- vs nation
- D+2.4
Key facts
- 2024 presidential margin
- D+12.1MIT Election Lab
- Population
- 8,6802024 5-year
- Population density
- 126 / sq mi2024 5-year · TIGER/Line
- Land area
- 68.7 sq miTIGER/Line
- Median household income
- $72,3562024 5-year
- White (non-Hispanic)
- 92.8%2024 5-year
- Black
- 0.3%2024 5-year
- Hispanic / Latino
- 1.5%2024 5-year
- Peak Democratic margin
- D+29.3 in 1912MIT Election Lab
- Peak Republican margin
- R+65.2 in 1956MIT Election Lab
- Most similar
- State House District 15, ME · twin score 97.8
presidential history
Party record book
Maine 43rd 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
59.3%
1,490 votes · D+18.6 · modeled estimate
Runner-up · Barack Obama, 2012 · 58.3%
Republican
Dwight D. Eisenhower1956
82.6%
2,045 votes · R+65.2 · modeled estimate
Runner-up · Dwight D. Eisenhower, 1952 · 79.9%
Most votes
Largest number of votes cast for the party’s presidential nominee here.
Democratic
Joe Biden2020
3,187votes
56.3% of the vote · D+14.8 · modeled estimate
Runner-up · Kamala Harris, 2024 · 3,179 votes
Republican
Ronald Reagan1984
2,621votes
66.9% of the vote · R+34.2 · modeled estimate
Runner-up · Donald Trump, 2024 · 2,481 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
Barack Obama2012
+14.7pts D vs U.S.
Place D+18.6 · U.S. D+3.9 · modeled estimate
Runner-up · Kamala Harris, 2024 · +13.6 pts
Republican
Thomas E. Dewey1948
+55.4pts R vs U.S.
Place R+50.9 · U.S. D+4.5 · modeled estimate
Runner-up · Alf Landon, 1936 · +51.9 pts
Current officeholders
State legislative officeholder from OpenStates nightly current-legislator data.
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 | 65.8%2,686 | 34.2%1,393 | 4,079 |
Maine 43rd State House District sits in New England. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 29.3 points in 1912 and a Republican high of 65.2 points in 1956. Between 2020 and 2024 the district moved 2.7 points toward the Republican candidate; the 2024 margin was 12.1 points.
A population of 8,680, a 93% non-Hispanic-white share, and a median household income of $72,356 describe the district. The district's voting pattern over the last decade is most similar to that of State House District 15 and State House District 48.
The state-house districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.
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.
District research tools
Open the source-auditable district brief for electoral baseline, electorate, current-cycle coverage, geography, official dates, and methodology. Open campaign intelligence report → · Browse all comparisons →
Maine 43rd State House District. Akashic. https://akashic.app/sld-lower/23043/. Accessed May 20, 2026. License: CC BY 4.0.