akashic
1876–2024
State House District 40·Kentucky

Kentucky 40th State House District has voted Democratic in nine straight presidential cycles.

One of Kentucky's most Democratic-leaning state house seats

1876 — 2024·38 elections
KY
Latest
D+16
in 2024
Archetype
Democratic loyalist
since the recent cycles
Population
21,715
2024 ACS

Kentucky 40th State House District, Kentucky: Democratic loyalist district. In 2024, voted D+16%. Democratic peak: D+39 in 1912.

Key facts

2024 presidential margin
D+16MIT Election Lab
Political archetype
Democratic loyalistAkashic typology
Population
21,7152024 5-year
Median household income
$69,8662024 5-year
White (non-Hispanic)
63.1%2024 5-year
Black
20.8%2024 5-year
Hispanic / Latino
8.6%2024 5-year
Peak Democratic margin
D+39 in 1912MIT Election Lab
Peak Republican margin
R+26 in 1896MIT 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
+16.5%
5,6324,0099,865
D
+20.1%
6,3334,17810,708
D
+13.3%
5,2923,9879,792
D
+11.1%
5,1634,1169,440
D
+12.0%
5,4484,2709,814
D
+1.7%
4,7194,5649,362
D
+1.6%
4,1574,0238,385
D
+10.5%
3,9993,1857,763
D
+11.7%
4,2353,2338,591
R
−4.4%
3,5483,8747,450
R
−15.7%
3,3874,6498,063
R
−0.5%
3,4903,5297,357
R
−2.9%
3,4043,6127,195
R
−23.0%
2,4443,9506,538
R
−2.6%
2,5032,6616,175
D
+28.6%
4,0502,2456,318
R
−0.6%
3,2503,2886,538
R
−17.5%
2,3153,3075,655
R
−9.6%
2,2642,7475,032
D
+0.8%
1,9621,9313,983
D
+13.6%
2,2251,6893,927
D
+17.8%
2,6271,8324,471
D
+23.0%
2,3781,4713,948
D
+3.7%
2,0081,8623,913
R
−20.5%
1,7882,7124,510
R
−9.7%
1,3981,7133,261
R
−9.7%
1,5541,8913,482
D
+0.8%
8007871,617
O
+39.3%
668981,451
R
−1.8%
7267541,517
D
+2.4%
6326011,275
R
−8.2%
5856911,291
R
−26.2%
4638071,311
D
+21.2%
580373978
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Demographics

Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
15.6%
Irish
12.0%
English
12.0%
American
5.7%
Italian
2.7%
Scottish
1.8%
French
1.6%
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: 38.4 in this county, 39.1 nationally
Male
Age
Female
0.7%
85+
1.2%
2.0%
75–84
2.9%
4.8%
65–74
5.6%
6.0%
55–64
6.6%
5.8%
45–54
6.0%
6.5%
35–44
6.6%
7.3%
25–34
7.4%
4.2%
18–24
4.2%
8.3%
5–17
7.9%
3.1%
<5
3.0%
Source · American Community Survey 5-year estimates, 2024 release.
Median household income
2024 inflation-adjusted dollars
$69,866
State House District 40 ranks near the middle of US counties.
State House District 40$69,866
Kentucky$63,726
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 1819.8%
Working age (18–64)12.9%
Seniors (65+)10.7%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
87.1%
speak English only
Spanish6.7%
Other Indo-European2.6%
Other languages1.8%
Asian & Pacific Islander1.7%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Baptist
16.6%
Catholic & Orthodox
14.5%
Other Christian
10.7%
Non-Christian
2.8%
Mainline Protestant
2.7%
Methodist
2.5%
Pentecostal & Holiness
1.3%
Source · 2020 US Religion Census. Remaining 48.9% of residents not counted as adherents by any reporting body.

With a 2024 presidential margin of D+50.3, this Louisville-area district ranks among the most reliably Democratic constituencies in a state that otherwise leans heavily Republican at the federal level.

The Democratic margin in Kentucky 40th State House District reached its widest at thirty-nine points in 1912. The margin in 2024 was sixteen points — still decisive.

Its loyalty is rooted in its place. Median household income of $69,866, a 63% non-Hispanic-white share, and a population of 21,715 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 40, Kentucky. Akashic. https://akashic.app/sld-lower/21040/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0

Frequently asked questions

How did State House District 40, Kentucky vote in 2024?
In 2024, State House District 40, Kentucky voted Democratic by 16.5 points (D+16), carried by the Democratic candidate. Out of 9,865 votes cast, 5,632 went Democratic and 4,009 went Republican.
What is State House District 40, Kentucky's political archetype?
Akashic classifies State House District 40, Kentucky as a "Democratic loyalist" district based on its long-arc presidential voting pattern. Across 38 elections in the dataset, the district has voted Democratic 18 times, Republican 15 times, and other 1 times.
When did State House District 40, Kentucky last vote Republican?
The most recent presidential election in which State House District 40, Kentucky voted Republican was 1988.
How many people live in State House District 40, Kentucky?
State House District 40, Kentucky has a population of 21,715 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 40, Kentucky?
Median household income in State House District 40, Kentucky is $69,866 — below the national median of $80,734. The Kentucky state median is $63,726.
What is the political history of State House District 40, Kentucky?
Akashic tracks 38 presidential elections in State House District 40, Kentucky from 1876 to 2024. Of those, 18 went Democratic and 15 went Republican. The district's archetype — "Democratic loyalist" — captures the overall trajectory of that voting record.