| Kamala Harris ✓Democratic | 53.2% | 16,699 |
|---|---|---|
| Donald TrumpRepublican | 45.5% | 14,284 |
| OtherAll other candidates | 1.4% | 431 |
| Year | Margin (D minus R) |
|---|---|
| 2008 | +20.8% |
| 2012 | +16.0% |
| 2016 | +4.2% |
| 2020 | +8.6% |
| 2024 | +7.7% |
| Year | Won | Margin | Democratic | Republican | Total |
|---|---|---|---|---|---|
| D | 16,699 | 14,284 | 31,414 | ||
| D | 16,980 | 14,213 | 31,994 | ||
| D | 15,243 | 13,914 | 31,680 | ||
| D | 18,859 | 13,655 | 32,514 | ||
| D | 20,155 | 13,124 | 33,723 |
Demographics
Demographic Profile
Key indicators compared across containing geographies
| Indicator | OshkoshCity | WisconsinState | United StatesNation |
|---|---|---|---|
| Race & Ethnicity | |||
| White | 82.8% | 80.1% | 61.0% |
| Black | 5.1% | 6.1% | 12.2% |
| Asian | 4.3% | 3.0% | 6.0% |
| Two or more races | 6.3% | 7.6% | 12.6% |
| Other race | 1.4% | 3.3% | 8.2% |
| Hispanic or Latino | 4.3% | 8.0% | 19.3% |
| Income & Age | |||
| Median household income | $62,188 | $77,485 | $84,427 |
| Poverty rate | 17.5% | 10.6% | 12.5% |
| Median age | 34.4 | 40.5 | 39.1 |
| Age 18–24 | 11.4% | 9.3% | 9.2% |
| Age 65 and older | 17.4% | 18.5% | 17.2% |
| Education & Language | |||
| Bachelor's degree or higher (25+) | 27.3% | 33.4% | 35.7% |
| Speaks a non-English language at home | 6.8% | 9.0% | 22.3% |
| Other Asian & Pacific Island | 2.4% | 1.2% | 1.1% |
| Spanish | 2.0% | 4.9% | 13.6% |
| Ancestry | |||
| Largest ancestry | German 42.7% | German 35.8% | German 12.5% |
| 2nd-largest ancestry | Irish 10.1% | Irish 10.4% | English 9.5% |
| 3rd-largest ancestry | Polish 6.8% | Polish 7.6% | Irish 9.4% |
| Religion | |||
| Catholic | 18.8%County context | 21.0% | 18.6% |
| Evangelical Protestant | 13.6%County context | 14.5% | 16.5% |
| Unaffiliated or unclaimed | 55.5%County context | 52.0% | 51.5% |
| Mainline Protestant | 9.3%County context | 8.4% | 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.
Oshkosh sits in the Upper Midwest. In 2024 it voted Democratic.
Across the recorded series it reached a Democratic high of 20.8 points in 2008. Between 2020 and 2024 the city moved 1.0 points toward the Republican candidate; the 2024 margin was 7.7 points.
A population of 66,729, a 83% non-Hispanic-white share, and a median household income of $62,188 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 →
Oshkosh, Wisconsin. Akashic. https://akashic.app/city/5560500/. Accessed May 20, 2026. License: CC BY 4.0.