Indiana 37th State Senate District, Indiana: Republican loyalist district. In 2024, voted R+46%. Republican peak: R+52 in 1972.
Key facts
- 2024 presidential margin
- R+46MIT Election Lab
- Political archetype
- Republican loyalistAkashic typology
- Population
- 155,1672024 5-year
- Median household income
- $82,4142024 5-year
- White (non-Hispanic)
- 90.3%2024 5-year
- Black
- 2.0%2024 5-year
- Hispanic / Latino
- 2.9%2024 5-year
- Peak Democratic margin
- D+27 in 1912MIT Election Lab
- Peak Republican margin
- R+52 in 1972MIT Election Lab
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 19,090 | 53,223 | 73,765 | ||
| R | 18,985 | 53,503 | 74,170 | ||
| R | 14,302 | 46,496 | 64,630 | ||
| R | 17,033 | 39,211 | 57,698 | ||
| R | 21,918 | 36,042 | 58,694 | ||
| R | 13,960 | 38,132 | 52,486 | ||
| R | 12,999 | 30,235 | 44,335 | ||
| R | 12,282 | 24,857 | 42,617 | ||
| R | 10,064 | 21,361 | 41,771 | ||
| R | 11,111 | 27,377 | 38,647 | ||
| R | 9,553 | 27,981 | 37,730 | ||
| R | 10,953 | 24,658 | 37,251 | ||
| R | 14,039 | 20,327 | 34,672 | ||
| R | 7,178 | 22,838 | 30,144 | ||
| R | 8,374 | 16,685 | 30,320 | ||
| R | 14,397 | 15,271 | 29,795 | ||
| R | 10,825 | 17,909 | 28,874 | ||
| R | 9,749 | 16,022 | 25,860 | ||
| R | 9,646 | 15,563 | 25,371 | ||
| R | 9,634 | 11,076 | 21,023 | ||
| R | 9,032 | 11,791 | 20,958 | ||
| R | 10,755 | 12,723 | 23,570 | ||
| D | 11,754 | 10,899 | 22,817 | ||
| D | 12,144 | 9,172 | 21,787 | ||
| R | 8,171 | 10,751 | 19,073 | ||
| R | 8,657 | 10,073 | 19,220 | ||
| R | 9,501 | 10,597 | 20,561 | ||
| D | 5,626 | 5,340 | 11,435 | ||
| D | 5,435 | 2,496 | 11,085 | ||
| D | 6,015 | 5,715 | 12,090 | ||
| R | 5,386 | 5,763 | 11,644 | ||
| D | 5,853 | 5,483 | 11,620 | ||
| D | 5,627 | 5,257 | 10,999 | ||
| D | 4,737 | 4,673 | 10,066 | ||
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Demographics
With a 2024 presidential margin of R+42.2, this district ranks among the state's most lopsided, suggesting a rural or small-city electorate with deeply entrenched voting patterns that make competitive general elections rare.
The Republican margin in Indiana 37th State Senate District reached its widest at fifty-two points in 1972. The margin in 2024 was forty-six points, in line with the district's deep historical pattern.
Its loyalty is rooted in its place. Median household income of $82,414, a 90% non-Hispanic-white share, and a population of 155,167 together describe a district whose political habits are deeply settled.
Compare two places, side by side
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State Senate District 37, Indiana. Akashic. https://akashic.app/sld-upper/18037/. Accessed May 20, 2026. License: CC BY 4.0.