Missouri 19th State Senate District, Missouri: Tossup district. In 2024, voted D+10%. Democratic peak: D+13 in 2020.
Key facts
- 2024 presidential margin
- D+10MIT Election Lab
- Political archetype
- TossupAkashic typology
- Population
- 183,6102024 5-year
- Median household income
- $72,7582024 5-year
- White (non-Hispanic)
- 77.0%2024 5-year
- Black
- 9.7%2024 5-year
- Hispanic / Latino
- 4.5%2024 5-year
- Peak Democratic margin
- D+13 in 2020MIT Election Lab
Constituent county margins for State Senate District 19, 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.
5 presidential elections
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| D | 47,310 | 38,738 | 87,986 | ||
| D | 48,884 | 37,735 | 89,019 | ||
| D | 40,156 | 35,347 | 81,891 | ||
| D | 38,908 | 36,522 | 77,550 | ||
| D | 45,953 | 35,980 | 83,241 |
Demographics
Race, ethnicity, and ancestry
Click any group to see the ancestries typically reported within it.
German
23.4%
English
15.1%
Irish
12.4%
American
5.8%
Italian
3.0%
Scottish
2.2%
French
1.9%
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: 32.7 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
$72,758
State Senate District 19 ranks near the middle of US counties.
State Senate District 19$72,758
Missouri$70,702
United States$80,734
Source · American Community Survey 5-year estimates, 2024 release.
Poverty rate
All persons below federal poverty line
16.6%
Child poverty is below the national average.
Children under 1814.4%
Working age (18–64)17.7%
Seniors (65+)9.9%
Source · American Community Survey 5-year estimates, 2024 release.
Language at home
Population aged 5 and older
90.9%
speak English only
Asian & Pacific Islander3.1%
Spanish2.8%
Other Indo-European2.2%
Other languages1.0%
Source · ACS 5-year estimates, 2024.
Religious adherents
Adherents per capita by tradition
Source · 2020 US Religion Census. Remaining 62.8% of residents not counted as adherents by any reporting body.
Missouri Senate District 19 backed the 2024 Democratic presidential nominee by nearly 10 points, making it one of the more reliably center-left constituencies in a state that has otherwise shifted sharply rightward over the past two decades.
The district's recent history is a story of close margins. The Democratic margin reached thirteen points in 2020; Most other elections have been decided by single-digit points.
Its demographics — a population of 183,610, a 77% non-Hispanic-white share, a median household income of $72,758 — situate the district close to national averages on several dimensions.
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
State Senate District 19, Missouri — The Long Memory. Akashic Intelligence — The Long Memory. https://tiers.akashic.app/sld-upper/29019/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
Frequently asked questions
How did State Senate District 19, Missouri vote in 2024?
In 2024, State Senate District 19, Missouri voted Democratic by 9.7 points (D+10), carried by the Democratic candidate. Out of 87,986 votes cast, 47,310 went Democratic and 38,738 went Republican.
What is State Senate District 19, Missouri's political archetype?
Akashic classifies State Senate District 19, Missouri as a "Tossup" district based on its long-arc presidential voting pattern. Across 5 elections in the dataset, the district has voted Democratic 5 times, Republican 0 times, and other 0 times.
How many people live in State Senate District 19, Missouri?
State Senate District 19, Missouri has a population of 183,610 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 19, Missouri?
Median household income in State Senate District 19, Missouri is $72,758 — below the national median of $80,734. The Missouri state median is $70,702.
What is the political history of State Senate District 19, Missouri?
Akashic tracks 5 presidential elections in State Senate District 19, Missouri from 2008 to 2024. Of those, 5 went Democratic and 0 went Republican. The district's archetype — "Tossup" — captures the overall trajectory of that voting record.