| Donald Trump ✓Republican | 66.9% | 4,381 |
|---|---|---|
| Kamala HarrisDemocratic | 30.8% | 2,014 |
| OtherAll other candidates | 2.3% | 153 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | −11.1% |
| 2012 | −27.7% |
| 2016 | −37.9% |
| 2020 | −37.5% |
| 2024 | −36.1% |
| Year | Won | Democratic | Republican | Other | Margin | Total |
|---|---|---|---|---|---|---|
| R | 30.8%Harris2,014 | 66.9%Trump4,381 | 2.3% | 6,548 | ||
| R | 30.1%Biden1,961 | 67.6%Trump4,407 | 2.3%incl. Jorgensen | 6,519 | ||
| R | 27.7%Clinton1,507 | 65.5%Trump3,567 | 6.8%incl. Johnson | 5,442 | ||
| R | 36.2%Obama1,817 | 63.8%Romney3,206 | 0.0% | 5,023 | ||
| R | 43.7%Obama2,383 | 54.8%McCain2,990 | 1.6% | 5,459 |
Demographics
Demographic Profile
Key indicators compared across containing geographies
| Indicator | AuburnCity | IndianaState | United StatesNation |
|---|---|---|---|
| Race & Ethnicity | |||
| White | 96.1% | 77.1% | 61.0% |
| Black | 0.0% | 9.2% | 12.2% |
| Asian | 0.1% | 2.6% | 6.0% |
| Two or more races | 3.3% | 7.3% | 12.6% |
| Other race | 0.5% | 3.7% | 8.2% |
| Hispanic or Latino | 2.1% | 8.6% | 19.3% |
| Income & Age | |||
| Median household income | $68,750 | $71,957 | $84,427 |
| Poverty rate | 9.8% | 12.4% | 12.5% |
| Median age | 35.6 | 38.2 | 39.1 |
| Age 18–24 | 7.8% | 9.6% | 9.2% |
| Age 65 and older | 17.5% | 16.7% | 17.2% |
| Education & Language | |||
| Bachelor's degree or higher (25+) | 20.2% | 29.7% | 35.6% |
| Speaks a non-English language at home | 2.5% | 10.4% | 22.3% |
| German or other West Germanic | 1.0% | 1.1% | 0.5% |
| Ancestry | |||
| Largest ancestry | German 27.1% | German 19.5% | German 12.5% |
| 2nd-largest ancestry | English 14.5% | English 11.3% | English 9.5% |
| 3rd-largest ancestry | Irish 9.4% | Irish 10.1% | Irish 9.4% |
| Religion | |||
| Catholic | 5.6%County context | 11.5% | 18.6% |
| Evangelical Protestant | 19.7%County context | 18.0% | 16.5% |
| Unaffiliated or unclaimed | 64.9%County context | 57.9% | 51.5% |
| Mainline Protestant | 6.2%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.
Auburn sits in the Upper Midwest. In 2024 it voted Republican.
Across the recorded series it reached a Republican high of 37.9 points in 2016. Between 2020 and 2024 the city moved 1.4 points toward the Democratic candidate; the 2024 margin was 36.1 points.
A population of 13,565, a 96% non-Hispanic-white share, and a median household income of $68,750 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 →
Auburn, Indiana. Akashic. https://akashic.app/city/1802674/. Accessed May 20, 2026. License: CC BY 4.0.