Missouri 34th State Senate District, Missouri: Republican loyalist district. In 2024, voted R+9%. Democratic peak: D+36 in 1932.
Key facts
- 2024 presidential margin
- R+9MIT Election Lab
- Political archetype
- Republican loyalistAkashic typology
- Population
- 156,1882024 5-year
- Median household income
- $86,2112024 5-year
- White (non-Hispanic)
- 79.2%2024 5-year
- Black
- 7.1%2024 5-year
- Hispanic / Latino
- 7.3%2024 5-year
- Peak Democratic margin
- D+36 in 1932MIT Election Lab
- Peak Republican margin
- R+33 in 1972MIT Election Lab
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 34,463 | 41,775 | 77,865 | ||
| R | 34,542 | 41,226 | 77,390 | ||
| R | 26,639 | 37,624 | 69,324 | ||
| R | 27,726 | 35,848 | 64,958 | ||
| R | 32,005 | 34,938 | 67,925 | ||
| R | 28,175 | 34,167 | 62,784 | ||
| R | 24,699 | 26,793 | 53,117 | ||
| D | 21,401 | 20,249 | 47,504 | ||
| D | 20,015 | 15,567 | 49,982 | ||
| D | 21,435 | 20,254 | 41,839 | ||
| R | 16,106 | 23,691 | 39,797 | ||
| R | 16,658 | 19,177 | 38,053 | ||
| D | 18,219 | 17,132 | 35,788 | ||
| R | 10,440 | 20,762 | 31,202 | ||
| R | 13,375 | 13,679 | 30,379 | ||
| D | 19,415 | 9,376 | 28,790 | ||
| R | 16,486 | 16,552 | 33,037 | ||
| D | 15,368 | 14,753 | 30,120 | ||
| R | 15,509 | 15,523 | 31,065 | ||
| D | 16,974 | 8,787 | 25,808 | ||
| D | 14,777 | 10,646 | 25,442 | ||
| D | 18,083 | 12,149 | 30,261 | ||
| D | 20,718 | 10,528 | 31,374 | ||
| D | 19,493 | 9,182 | 28,837 | ||
| R | 9,995 | 13,662 | 23,697 | ||
| D | 11,780 | 11,618 | 24,929 | ||
| D | 13,252 | 11,168 | 24,621 | ||
| D | 9,001 | 5,185 | 14,425 | ||
| D | 7,406 | 2,934 | 12,605 | ||
| D | 8,197 | 5,593 | 13,970 | ||
| D | 6,785 | 5,734 | 12,782 | ||
| D | 7,953 | 5,573 | 13,706 | ||
| D | 7,219 | 4,809 | 12,140 | ||
| D | 6,480 | 3,918 | 10,801 | ||
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Demographics
Straddling the competitive middle of Missouri's electoral map, this district returned a D+2.1 margin in the 2024 presidential race — a modest lean that makes it a credible battleground for state-level contests.
The Republican margin in Missouri 34th State Senate District reached its widest at thirty-three points in 1972. The margin in 2024 was nine points, in line with the district's deep historical pattern.
Its loyalty is rooted in its place. Median household income of $86,211, a 79% non-Hispanic-white share, and a population of 156,188 together describe a district whose political habits are deeply settled.
Compare two places, side by side
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State Senate District 34, Missouri. Akashic. https://akashic.app/sld-upper/29034/. Accessed May 20, 2026. License: CC BY 4.0.