Missouri 104th State House District, Missouri: Republican loyalist district. In 2024, voted R+17%. Republican peak: R+46 in 1984.
Key facts
- 2024 presidential margin
- R+17MIT Election Lab
- Political archetype
- Republican loyalistAkashic typology
- Population
- 6,8632024 5-year
- Median household income
- $104,6922024 5-year
- White (non-Hispanic)
- 84.0%2024 5-year
- Black
- 5.1%2024 5-year
- Hispanic / Latino
- 4.2%2024 5-year
- Peak Democratic margin
- D+30 in 1932MIT Election Lab
- Peak Republican margin
- R+46 in 1984MIT Election Lab
Constituent county margins for State House District 104, MOOne 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.
38 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 1,527 | 2,162 | 3,765 | ||
| R | 1,482 | 2,126 | 3,685 | ||
| R | 1,136 | 2,014 | 3,364 | ||
| R | 1,189 | 1,834 | 3,085 | ||
| R | 1,394 | 1,698 | 3,121 | ||
| R | 1,107 | 1,587 | 2,707 | ||
| R | 891 | 1,194 | 2,131 | ||
| R | 685 | 790 | 1,693 | ||
| R | 617 | 640 | 1,764 | ||
| R | 485 | 828 | 1,316 | ||
| R | 292 | 791 | 1,083 | ||
| R | 342 | 597 | 990 | ||
| R | 365 | 432 | 806 | ||
| R | 183 | 425 | 608 | ||
| R | 172 | 224 | 491 | ||
| D | 241 | 149 | 390 | ||
| D | 197 | 180 | 377 | ||
| R | 126 | 157 | 283 | ||
| R | 107 | 140 | 248 | ||
| D | 100 | 99 | 200 | ||
| R | 81 | 117 | 198 | ||
| R | 88 | 129 | 218 | ||
| D | 98 | 85 | 200 | ||
| D | 114 | 61 | 178 | ||
| R | 84 | 89 | 174 | ||
| R | 39 | 77 | 131 | ||
| R | 41 | 110 | 153 | ||
| R | 32 | 58 | 91 | ||
| R | 30 | 39 | 79 | ||
| R | 33 | 58 | 92 | ||
| R | 30 | 53 | 84 | ||
| R | 39 | 55 | 95 | ||
| R | 41 | 53 | 94 | ||
| R | 41 | 42 | 84 | ||
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Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
31.3%
Irish
16.1%
English
12.6%
Italian
5.8%
American
5.8%
French
3.3%
Polish
2.9%
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: 39.8 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
$104,692
State House District 104 ranks near the middle of US counties.
State House District 104$104,692
Missouri$70,702
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
5.2%
Child poverty is below the national average.
Children under 185.7%
Working age (18–64)4.9%
Seniors (65+)7.0%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
94.2%
speak English only
Spanish2.1%
Asian & Pacific Islander1.7%
Other Indo-European1.6%
Other languages0.4%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 50.4% of residents not counted as adherents by any reporting body.
Missouri House District 104 sits close enough to the competitive middle that a 4.8-point presidential margin tells a different story than the state's broader lopsided totals. Shifts in suburban composition have kept the seat within single-digit reach.
The Republican margin in Missouri 104th State House District reached its widest at forty-six points in 1984. The margin in 2024 was seventeen points, in line with the district's deep historical pattern.
Its loyalty is rooted in its place. Median household income of $104,692, a 84% non-Hispanic-white share, and a population of 6,863 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 104, Missouri. Akashic. https://akashic.app/sld-lower/29104/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Frequently asked questions
How did State House District 104, Missouri vote in 2024?
In 2024, State House District 104, Missouri voted Republican by 16.9 points (R+17), carried by the Republican candidate. Out of 3,765 votes cast, 1,527 went Democratic and 2,162 went Republican.
What is State House District 104, Missouri's political archetype?
Akashic classifies State House District 104, Missouri as a "Republican loyalist" district based on its long-arc presidential voting pattern. Across 38 elections in the dataset, the district has voted Democratic 5 times, Republican 29 times, and other 0 times.
When did State House District 104, Missouri last vote Democratic?
The most recent presidential election in which State House District 104, Missouri voted Democratic was 1964.
How many people live in State House District 104, Missouri?
State House District 104, Missouri has a population of 6,863 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 104, Missouri?
Median household income in State House District 104, Missouri is $104,692 — above the national median of $80,734. The Missouri state median is $70,702.
What is the political history of State House District 104, Missouri?
Akashic tracks 38 presidential elections in State House District 104, Missouri from 1876 to 2024. Of those, 5 went Democratic and 29 went Republican. The district's archetype — "Republican loyalist" — captures the overall trajectory of that voting record.