| Donald Trump ✓Republican | 70.2% | 4,620 |
|---|---|---|
| Kamala HarrisDemocratic | 27.9% | 1,837 |
| OtherAll other candidates | 1.8% | 121 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | −9.5% |
| 2012 | −21.9% |
| 2016 | −40.4% |
| 2020 | −41.5% |
| 2024 | −42.3% |
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 27.9%Harris1,837 | 70.2%Trump4,620 | 1.8% | 6,578 | ||
| R | 28.0%Biden1,939 | 69.5%Trump4,812 | 2.5%incl. Jorgensen | 6,921 | ||
| R | 26.6%Clinton1,717 | 67.0%Trump4,320 | 6.4%incl. Johnson | 6,447 | ||
| R | 39.0%Obama2,432 | 61.0%Romney3,798 | 0.0% | 6,230 | ||
| R | 44.2%Obama2,975 | 53.8%McCain3,617 | 2.0% | 6,728 |
Demographics
Demographic Profile
Key indicators compared across containing geographies
| Indicator | SeymourCity | IndianaState | United StatesNation |
|---|---|---|---|
| Race & Ethnicity | |||
| White | 66.0% | 77.1% | 61.0% |
| Black | 1.1% | 9.2% | 12.2% |
| Asian | 4.1% | 2.6% | 6.0% |
| Two or more races | 17.0% | 7.3% | 12.6% |
| Other race | 11.9% | 3.7% | 8.2% |
| Hispanic or Latino | 24.0% | 8.6% | 19.3% |
| Income & Age | |||
| Median household income | $64,426 | $71,957 | $84,427 |
| Poverty rate | 15.5% | 12.4% | 12.5% |
| Median age | 33.3 | 38.2 | 39.1 |
| Age 18–24 | 8.0% | 9.6% | 9.2% |
| Age 65 and older | 16.1% | 16.7% | 17.2% |
| Education & Language | |||
| Bachelor's degree or higher (25+) | 20.3% | 29.7% | 35.6% |
| Speaks a non-English language at home | 12.5% | 10.4% | 22.3% |
| Spanish | 10.2% | 5.5% | 13.6% |
| Other Asian & Pacific Island | 1.0% | 0.8% | 1.1% |
| Ancestry | |||
| Largest ancestry | German 20.1% | German 19.5% | German 12.5% |
| 2nd-largest ancestry | English 13.0% | English 11.3% | English 9.5% |
| 3rd-largest ancestry | American 9.5% | Irish 10.1% | Irish 9.4% |
| Religion | |||
| Catholic | 5.4%County context | 11.5% | 18.6% |
| Evangelical Protestant | 41.0%County context | 18.0% | 16.5% |
| Unaffiliated or unclaimed | 45.4%County context | 57.9% | 51.5% |
| Mainline Protestant | 7.3%County context | 7.1% | 5.2% |
ACS values are survey estimates and may include margins of error.
Religion data may be available only at county or larger geographies. Sub-county values are labeled when inherited, modeled, or contextual.
Seymour sits in the Upper Midwest. In 2024 it voted Republican.
Across the recorded series it reached a Republican high of 42.3 points in 2024. Between 2020 and 2024 the city moved 0.8 points toward the Republican candidate; the 2024 margin was 42.3 points.
A population of 22,371, a 66% non-Hispanic-white share, and a median household income of $64,426 describe the city.
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 →
Seymour, Indiana. Akashic. https://akashic.app/city/1868832/. Accessed May 20, 2026. License: CC BY 4.0.