Akashic
1892–2024
Akashic
Indiana 40th State Senate District
presidential margin
2008D+32.92012D+20.42016D+24.42020D+29.62024D+28.1
full record · 2008 → 2024
D+28.1
2024
median income$65,321U.S. $80,734 · IN $71,957
median age30.3U.S. 39.1 · IN 38.2
poverty rate20.1%U.S. 12.5% · IN 12.4%
bachelor’s+ (25+)49.5%U.S. 35.6% · IN 29.7%
non-english11.4%U.S. 22.3% · IN 10.4%
race · ethnicity · ancestry
German17.9%
English14.7%
Irish11.7%
Chinese1.9%
Asian Indian1.8%
Korean0.5%
Mexican2.0%
Puerto Rican0.6%
Spaniard0.3%
African American†2.8%
Nigerian0.3%
African0.2%
religion

Religious adherence is published only at the county level (U.S. Religion Census). See Monroe County.

American Community Survey 2024 5-year (income, age, poverty, education, language, race, ancestry) · presidential returns from MIT Election Lab through 2024.

Indiana 40th State Senate District

Akashic
Indiana 40th State Senate DistrictHarrisD+28.1
2024
2024 presidential margin for Indiana 40th State Senate DistrictThe boundary of Indiana 40th State Senate District, filled by its 2024 presidential margin (D+28.1), over faint outlines of the counties it is drawn from.Indiana 40th State Senate District · D+28.1
How it voted
Share of the 2024 vote
Kamala Harris ✓Democratic62.9%34,734
Donald TrumpRepublican34.8%19,225
Robert F. Kennedy Jr.We The People2.3%1,293
D+60
R+60
District boundary, filled by its own 2024 D-vs-R margin — precinct detail where available, over the 1 county it's drawn from (shown faint).
The precinct map shows the 2024 presidential vote; the timeline scrubs the district’s overall result across 1892–2024, on its current boundaries.
County-level results (1 county) — table
2024 presidential result by county for Indiana 40th State Senate District — winner and D-vs-R margin.
CountyWinnerMargin
Monroe County, INDemocraticD+27.2
5 presidential elections
Third column names the leading third-party or independent finisher. Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonDemocraticRepublicanOtherMarginTotal
D
62.9%Harris34,734
34.8%Trump19,225
2.3%Kennedy1,293
+28.1%
55,252
D
63.9%Biden37,741
34.3%Trump20,250
1.8%Jorgensen1,045
+29.6%
59,036
D
59.1%Clinton32,457
34.6%Trump19,027
6.3%Johnson3,456
+24.4%
54,940
D
60.2%Obama31,667
39.8%Romney20,918
0.0%
+20.4%
52,585
D
65.9%Obama39,417
33.0%McCain19,753
1.0%Barr603
+32.9%
59,773
presidential history
Presidential margin, 2008–2024
Democratic minus Republican, by election
Presidential margin over timeDemocratic-minus-Republican presidential margin from 2008 to 2024. Most recent: +28.1% in 2024.+28.1%DR20082024
Presidential margin over time
YearMargin (D minus R)
2008+32.9%
2012+20.4%
2016+24.4%
2020+29.6%
2024+28.1%
DemocraticRepublican
current representation
Current officeholders
DShelli YoderState Senate · 40

State legislative officeholder from OpenStates nightly current-legislator data.

Source · OpenStates current legislator CSV.

In 2024 it voted Democratic by D+28.1, against D+32.9 in 2008. The district had about 101,000 residents, 82% White alone in the 2024 ACS 5-year.

Across the recorded series it reached a Democratic high of 32.9 points in 2008. Between 2020 and 2024 the district moved 1.6 points toward the Republican candidate; the 2024 margin was 28.1 points.

A population of 133,173, a 81% non-Hispanic-white share, and a median household income of $65,321 describe the district. The district's voting pattern over the last decade is most similar to that of State Senate District 19 and State Senate District 43.

Political twins — state-senate districts

The state-senate districts whose fingerprint — 2000–2024 trajectory, demographics, ancestry, religion — sits closest to this one, and why.

State Senate District 19
Missouri
90.2twin score
median age12-yr trendcollege share
State Senate District 43
Iowa
87.7twin score
median age2008–2024 trajectory% unaffiliated≠ Scottish ancestry
State Senate District 2
Kansas
86.7twin score
median age% unaffiliated2008 margin≠ elasticity

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 →

Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
Indiana 40th State Senate District. Akashic. https://akashic.app/sld-upper/18040/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
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Places within Indiana 40th State Senate District

counties it covers1
Monroe County

Frequently asked questions

How did Indiana 40th State Senate District vote in 2024?
In 2024, Indiana 40th State Senate District voted Democratic by 28.1 points (D+28.1), carried by the Democratic candidate. Out of 55,252 votes cast, 34,734 went Democratic and 19,225 went Republican.
How many people live in Indiana 40th State Senate District?
Indiana 40th State Senate District has a population of 133,173 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in Indiana 40th State Senate District?
Median household income in Indiana 40th State Senate District is $65,321 — below the national median of $80,734. The Indiana state median is $71,957.
What is the political history of Indiana 40th State Senate District?
Akashic tracks 5 presidential elections in Indiana 40th State Senate District from 2008 to 2024. Of those, 5 went Democratic and 0 went Republican.