| Donald Trump ✓Republican | 76.6% | 4,673 |
|---|---|---|
| Kamala HarrisDemocratic | 22.8% | 1,393 |
| OtherAll other candidates | 0.6% | 35 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | −32.6% |
| 2012 | −35.4% |
| 2016 | −55.1% |
| 2020 | −51.5% |
| 2024 | −53.8% |
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| R | 1,393 | 4,673 | 6,101 | ||
| R | 1,401 | 4,455 | 5,931 | ||
| R | 1,097 | 4,053 | 5,362 | ||
| R | 1,597 | 3,351 | 4,948 | ||
| R | 1,641 | 3,274 | 5,013 |
Demographics
Demographic Profile
Key indicators compared across containing geographies
| Indicator | TrentonCity | OhioState | United StatesNation |
|---|---|---|---|
| Race & Ethnicity | |||
| White | 96.9% | 76.8% | 61.0% |
| Black | 1.1% | 12.2% | 12.2% |
| Asian | 0.4% | 2.6% | 6.0% |
| Two or more races | 1.6% | 6.5% | 12.6% |
| Other race | 0.0% | 2.0% | 8.2% |
| Hispanic or Latino | 2.0% | 4.8% | 19.3% |
| Income & Age | |||
| Median household income | $80,635 | $71,389 | $84,427 |
| Poverty rate | 7.2% | 13.3% | 12.5% |
| Median age | 36.4 | 39.8 | 39.1 |
| Age 18–24 | 12.0% | 8.9% | 9.2% |
| Age 65 and older | 15.9% | 18.3% | 17.2% |
| Education & Language | |||
| Bachelor's degree or higher (25+) | 17.2% | 31.5% | 35.7% |
| Speaks a non-English language at home | 3.2% | 8.0% | 22.3% |
| Spanish | 1.8% | 2.6% | 13.6% |
| Ancestry | |||
| Largest ancestry | German 22.8% | German 22.3% | German 12.5% |
| 2nd-largest ancestry | English 12.2% | Irish 12.3% | English 9.5% |
| 3rd-largest ancestry | Irish 12.0% | English 11.0% | Irish 9.4% |
| Religion | |||
| Catholic | 11.0%County context | 15.4% | 18.6% |
| Evangelical Protestant | 23.7%County context | 19.5% | 16.5% |
| Unaffiliated or unclaimed | 57.4%County context | 52.2% | 51.5% |
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.
Trenton sits in the Industrial Midwest. In 2024 it voted Republican.
Across the recorded series it reached a Republican high of 55.1 points in 2016. Between 2020 and 2024 the city moved 2.3 points toward the Republican candidate; the 2024 margin was 53.8 points.
A population of 13,583, a 97% non-Hispanic-white share, and a median household income of $80,635 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 →
Trenton, Ohio. Akashic. https://akashic.app/city/3977322/. Accessed May 20, 2026. License: CC BY 4.0.