akashic
1876–2024
State House District 15·Indiana

Indiana 15th State House District has voted Democratic in thirteen straight presidential cycles.

One of Indiana's most lopsided legislative districts by presidential margin

1876 — 2024·38 elections
IN
Latest
D+6
in 2024
Archetype
Democratic loyalist
since the recent cycles
Population
45,030
2024 ACS

Indiana 15th State House District, Indiana: Democratic loyalist district. In 2024, voted D+6%. Republican peak: R+50 in 1920.

Key facts

2024 presidential margin
D+6MIT Election Lab
Political archetype
Democratic loyalistAkashic typology
Population
45,0302024 5-year
Median household income
$71,4932024 5-year
White (non-Hispanic)
54.9%2024 5-year
Black
23.1%2024 5-year
Hispanic / Latino
20.9%2024 5-year
Peak Democratic margin
D+34 in 1936MIT Election Lab
Peak Republican margin
R+50 in 1920MIT Election Lab
2024 results by constituent county
1 counties · 1 D · 0 R
R+60
D+60
One cell per constituent county. Ordered by 2024 D-vs-R margin (bluest first). Hover for county-level numbers.
38 presidential elections
Source · MIT Election Lab · ICPSR · VEST (precinct-level 2024).
YearWonMarginDemocraticRepublicanTotal
D
+5.6%
9,8178,75418,908
D
+15.1%
11,2378,25819,794
D
+20.4%
10,5206,80018,242
D
+30.9%
11,7806,15818,192
D
+34.3%
12,5366,09618,787
D
+22.8%
10,3266,47116,921
D
+26.0%
9,8165,70515,838
D
+31.9%
9,0174,30814,746
D
+26.3%
9,2494,84816,765
D
+13.5%
9,4527,19316,715
D
+10.8%
10,6188,53819,271
D
+2.8%
9,1028,58618,659
D
+14.4%
10,8628,11019,145
R
−13.1%
7,96510,39218,479
D
+10.3%
8,9907,01119,220
D
+29.2%
12,1476,63418,855
D
+25.7%
11,9297,04419,021
R
−4.4%
7,6498,35216,060
D
+10.0%
8,1646,66614,925
D
+19.3%
6,9324,62711,933
D
+21.7%
6,7554,33311,155
D
+22.0%
6,4784,13010,649
D
+33.6%
6,1693,0329,337
D
+3.8%
4,1453,8338,234
R
−20.1%
2,9094,3897,354
R
−41.8%
9832,7894,317
R
−50.4%
6422,3663,422
R
−13.7%
8951,1932,170
O
−0.3%
4624661,573
R
−25.7%
4958551,402
R
−34.9%
264579902
R
−17.4%
336480828
R
−17.3%
308439756
D
+0.9%
271266554
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Demographics

Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
13.3%
Irish
9.8%
Polish
9.0%
English
5.6%
Italian
4.6%
American
2.5%
Scottish
1.1%
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: 39.7 in this county, 39.1 nationally
Male
Age
Female
0.7%
85+
1.3%
2.2%
75–84
2.9%
5.1%
65–74
5.7%
6.3%
55–64
6.8%
6.0%
45–54
6.3%
6.3%
35–44
6.6%
6.0%
25–34
6.2%
4.3%
18–24
4.1%
8.9%
5–17
8.5%
2.9%
<5
2.8%
Source · American Community Survey 5-year estimates, 2024 release.
Median household income
2024 inflation-adjusted dollars
$71,493
State House District 15 ranks near the middle of US counties.
State House District 15$71,493
Indiana$71,957
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
14.3%
Children face moderate poverty.
Children under 1821.6%
Working age (18–64)12.1%
Seniors (65+)11.9%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
84.9%
speak English only
Spanish10.9%
Other Indo-European2.7%
Asian & Pacific Islander0.9%
Other languages0.5%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Catholic & Orthodox
24.6%
Other Christian
9.6%
Baptist
5.4%
Mainline Protestant
4.6%
Pentecostal & Holiness
2.7%
Methodist
2.3%
Non-Christian
1.4%
Source · 2020 US Religion Census. Remaining 49.4% of residents not counted as adherents by any reporting body.

With a 2024 presidential margin of R+52.1, this district ranks among the most heavily one-sided in the state, reflecting a rural or small-town demographic pattern where competitive general elections are rare.

The Democratic margin in Indiana 15th State House District reached its widest at thirty-four points in 2008. The margin in 2024 was six points — still decisive.

Its loyalty is rooted in its place. Median household income of $71,493, a 55% non-Hispanic-white share, and a population of 45,030 together describe a district whose political habits are deeply settled.

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.
State House District 15, Indiana. Akashic. https://akashic.app/sld-lower/18015/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0

Frequently asked questions

How did State House District 15, Indiana vote in 2024?
In 2024, State House District 15, Indiana voted Democratic by 5.6 points (D+6), carried by the Democratic candidate. Out of 18,908 votes cast, 9,817 went Democratic and 8,754 went Republican.
What is State House District 15, Indiana's political archetype?
Akashic classifies State House District 15, Indiana as a "Democratic loyalist" district based on its long-arc presidential voting pattern. Across 38 elections in the dataset, the district has voted Democratic 23 times, Republican 10 times, and other 1 times.
When did State House District 15, Indiana last vote Republican?
The most recent presidential election in which State House District 15, Indiana voted Republican was 1972.
How many people live in State House District 15, Indiana?
State House District 15, Indiana has a population of 45,030 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in State House District 15, Indiana?
Median household income in State House District 15, Indiana is $71,493 — below the national median of $80,734. The Indiana state median is $71,957.
What is the political history of State House District 15, Indiana?
Akashic tracks 38 presidential elections in State House District 15, Indiana from 1876 to 2024. Of those, 23 went Democratic and 10 went Republican. The district's archetype — "Democratic loyalist" — captures the overall trajectory of that voting record.