Indiana 4th State Senate District, Indiana: Bellwether district. In 2024, voted R+12%. Democratic peak: D+12 in 2008.
Key facts
- 2024 presidential margin
- R+12MIT Election Lab
- Political archetype
- BellwetherAkashic typology
- Population
- 136,1302024 5-year
- Median household income
- $81,9342024 5-year
- White (non-Hispanic)
- 81.7%2024 5-year
- Black
- 6.7%2024 5-year
- Hispanic / Latino
- 10.2%2024 5-year
- Peak Democratic margin
- D+12 in 2008MIT Election Lab
- Peak Republican margin
- R+12 in 2024MIT Election Lab
Constituent county margins for State Senate District 4, INOne cell per constituent county, colored by 2024 presidential margin from deep red (Republican) through neutral to deep blue (Democratic), ordered bluest first.
R+60D+60
One cell per constituent county. Ordered by 2024 D-vs-R margin (bluest first). Hover for county-level numbers.
5 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 27,321 | 34,693 | 63,194 | ||
| R | 29,640 | 33,825 | 64,714 | ||
| R | 25,385 | 29,235 | 58,859 | ||
| D | 29,120 | 25,311 | 55,671 | ||
| D | 31,887 | 24,733 | 57,592 |
Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
19.3%
Irish
14.2%
English
9.5%
Polish
8.8%
American
4.2%
Italian
4.1%
Scottish
1.2%
Source · American Community Survey 5-year estimates, 2024 release. Hispanic/Latino is an ethnicity that overlaps the race categories, so these shares can total more than 100%. Ancestry is a self-reported, multiple-response item; ancestry percentages do not sum to the parent race percentage.
Age distribution by sex
Median age: 40.9 in this county, 39.1 nationally
Male
Age
Female
85+
75–84
65–74
55–64
45–54
35–44
25–34
18–24
5–17
<5
Source · American Community Survey 5-year estimates, 2024 release.
Median household income
2024 inflation-adjusted dollars
$81,934
State Senate District 4 ranks near the middle of US counties.
State Senate District 4$81,934
Indiana$71,957
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
11.0%
Children face moderate poverty.
Children under 1815.0%
Working age (18–64)10.1%
Seniors (65+)8.4%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
93.3%
speak English only
Spanish4.1%
Other Indo-European1.6%
Asian & Pacific Islander0.7%
Other languages0.3%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 62.5% of residents not counted as adherents by any reporting body.
Indiana 4th State Senate District in the Upper Midwest has, for decades, voted very close to the way the country has voted. Its margins are typically narrow, and the candidate who carries Indiana 4th State Senate District more often than not also wins the national popular vote.
The Democratic margin in Indiana 4th State Senate District has rarely exceeded twelve points in modern history; the Republican margin has rarely exceeded twelve points. 2024 delivered the district to the Republican candidate by twelve points.
Its demographics resemble the country more than they resemble most districts. A 82% non-Hispanic-white share, a 11% poverty rate, and a median household income of $81,934 — all within the broad national range.
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
State Senate District 4, Indiana — The Long Memory. Akashic Intelligence — The Long Memory. https://tiers.akashic.app/sld-upper/18004/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Frequently asked questions
How did State Senate District 4, Indiana vote in 2024?
In 2024, State Senate District 4, Indiana voted Republican by 11.7 points (R+12), carried by the Republican candidate. Out of 63,194 votes cast, 27,321 went Democratic and 34,693 went Republican.
What is State Senate District 4, Indiana's political archetype?
Akashic classifies State Senate District 4, Indiana as a "Bellwether" district based on its long-arc presidential voting pattern. Across 5 elections in the dataset, the district has voted Democratic 2 times, Republican 3 times, and other 0 times.
When did State Senate District 4, Indiana last vote Democratic?
The most recent presidential election in which State Senate District 4, Indiana voted Democratic was 2012.
How many people live in State Senate District 4, Indiana?
State Senate District 4, Indiana has a population of 136,130 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in State Senate District 4, Indiana?
Median household income in State Senate District 4, Indiana is $81,934 — above the national median of $80,734. The Indiana state median is $71,957.
What is the political history of State Senate District 4, Indiana?
Akashic tracks 5 presidential elections in State Senate District 4, Indiana from 2008 to 2024. Of those, 2 went Democratic and 3 went Republican. The district's archetype — "Bellwether" — captures the overall trajectory of that voting record.